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-rw-r--r--libical/src/libical/config.h0
-rw-r--r--libical/src/libical/defines.h0
-rw-r--r--libical/src/libical/ical.h2996
-rw-r--r--libical/src/libical/icalattendee.c30
-rw-r--r--libical/src/libical/icalattendee.h69
-rw-r--r--libical/src/libical/icalcomponent.c1488
-rw-r--r--libical/src/libical/icalcomponent.h240
-rw-r--r--libical/src/libical/icalderivedparameter.c1205
-rw-r--r--libical/src/libical/icalderivedparameter.h307
-rw-r--r--libical/src/libical/icalderivedproperty.c2014
-rw-r--r--libical/src/libical/icalderivedproperty.h403
-rw-r--r--libical/src/libical/icalderivedvalue.c981
-rw-r--r--libical/src/libical/icalderivedvalue.h283
-rw-r--r--libical/src/libical/icalduration.c323
-rw-r--r--libical/src/libical/icalduration.h60
-rw-r--r--libical/src/libical/icalenums.c135
-rw-r--r--libical/src/libical/icalenums.h157
-rw-r--r--libical/src/libical/icalerror.c209
-rw-r--r--libical/src/libical/icalerror.h156
-rw-r--r--libical/src/libical/icallangbind.c275
-rw-r--r--libical/src/libical/icallangbind.h49
-rw-r--r--libical/src/libical/icallexer.c1793
-rw-r--r--libical/src/libical/icallexer.l170
-rw-r--r--libical/src/libical/icalmemory.c287
-rw-r--r--libical/src/libical/icalmemory.h85
-rw-r--r--libical/src/libical/icalmime.c388
-rw-r--r--libical/src/libical/icalmime.h43
-rw-r--r--libical/src/libical/icalparameter.c382
-rw-r--r--libical/src/libical/icalparameter.h69
-rw-r--r--libical/src/libical/icalparameterimpl.h52
-rw-r--r--libical/src/libical/icalparser.c1111
-rw-r--r--libical/src/libical/icalparser.h93
-rw-r--r--libical/src/libical/icalperiod.c170
-rw-r--r--libical/src/libical/icalperiod.h55
-rw-r--r--libical/src/libical/icalproperty.c810
-rw-r--r--libical/src/libical/icalproperty.h122
-rw-r--r--libical/src/libical/icalrecur.c2315
-rw-r--r--libical/src/libical/icalrecur.h189
-rw-r--r--libical/src/libical/icalrestriction.c1781
-rw-r--r--libical/src/libical/icalrestriction.c.in447
-rw-r--r--libical/src/libical/icalrestriction.h63
-rw-r--r--libical/src/libical/icaltime.c577
-rw-r--r--libical/src/libical/icaltime.h145
-rw-r--r--libical/src/libical/icaltypes.c285
-rw-r--r--libical/src/libical/icaltypes.h138
-rw-r--r--libical/src/libical/icalvalue.c1215
-rw-r--r--libical/src/libical/icalvalue.h85
-rw-r--r--libical/src/libical/icalvalueimpl.h93
-rw-r--r--libical/src/libical/icalversion.h7
-rw-r--r--libical/src/libical/icalversion.h.in7
-rw-r--r--libical/src/libical/icalyacc.c1447
-rw-r--r--libical/src/libical/icalyacc.h137
-rw-r--r--libical/src/libical/icalyacc.y404
-rw-r--r--libical/src/libical/libical.pro68
-rw-r--r--libical/src/libical/libicalE.pro66
-rw-r--r--libical/src/libical/pvl.c761
-rw-r--r--libical/src/libical/pvl.h94
-rw-r--r--libical/src/libical/sspm.c1621
-rw-r--r--libical/src/libical/sspm.h143
-rw-r--r--libical/src/libical/vsnprintf.c180
-rw-r--r--libical/src/libicalss/config.h7
-rw-r--r--libical/src/libicalss/icalcalendar.h67
-rw-r--r--libical/src/libicalss/icalclassify.c792
-rw-r--r--libical/src/libicalss/icalclassify.h77
-rw-r--r--libical/src/libicalss/icalcstp.c122
-rw-r--r--libical/src/libicalss/icalcstp.h79
-rw-r--r--libical/src/libicalss/icalcstpclient.c350
-rw-r--r--libical/src/libicalss/icalcstpclient.h100
-rw-r--r--libical/src/libicalss/icalcstpserver.c285
-rw-r--r--libical/src/libicalss/icalcstpserver.h101
-rw-r--r--libical/src/libicalss/icaldirset.c777
-rw-r--r--libical/src/libicalss/icaldirset.h82
-rw-r--r--libical/src/libicalss/icaldirsetimpl.h47
-rw-r--r--libical/src/libicalss/icalfileset.c659
-rw-r--r--libical/src/libicalss/icalfileset.h107
-rw-r--r--libical/src/libicalss/icalfilesetimpl.h49
-rw-r--r--libical/src/libicalss/icalgauge.c447
-rw-r--r--libical/src/libicalss/icalgauge.h51
-rw-r--r--libical/src/libicalss/icalgaugeimpl.h63
-rw-r--r--libical/src/libicalss/icalmessage.c373
-rw-r--r--libical/src/libicalss/icalmessage.h71
-rw-r--r--libical/src/libicalss/icalset.c367
-rw-r--r--libical/src/libicalss/icalset.h111
-rw-r--r--libical/src/libicalss/icalspanlist.c309
-rw-r--r--libical/src/libicalss/icalspanlist.h54
-rw-r--r--libical/src/libicalss/icalss.h885
-rw-r--r--libical/src/libicalss/icalsslexer.c1713
-rw-r--r--libical/src/libicalss/icalsslexer.l113
-rw-r--r--libical/src/libicalss/icalssyacc.c1381
-rw-r--r--libical/src/libicalss/icalssyacc.h31
-rw-r--r--libical/src/libicalss/icalssyacc.y245
-rw-r--r--libical/src/libicalss/libicalss.pro43
-rw-r--r--libical/src/libicalss/libicalssE.pro45
-rw-r--r--libical/src/src.pro4
94 files changed, 39285 insertions, 0 deletions
diff --git a/libical/src/libical/config.h b/libical/src/libical/config.h
new file mode 100644
index 0000000..e69de29
--- a/dev/null
+++ b/libical/src/libical/config.h
diff --git a/libical/src/libical/defines.h b/libical/src/libical/defines.h
new file mode 100644
index 0000000..e69de29
--- a/dev/null
+++ b/libical/src/libical/defines.h
diff --git a/libical/src/libical/ical.h b/libical/src/libical/ical.h
new file mode 100644
index 0000000..69a2c3a
--- a/dev/null
+++ b/libical/src/libical/ical.h
@@ -0,0 +1,2996 @@
+#ifndef ICAL_VERSION_H
+#define ICAL_VERSION_H
+
+#define ICAL_PACKAGE "libical"
+#define ICAL_VERSION "0.23"
+
+#endif
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaltime.h
+ CREATOR: eric 02 June 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALTIME_H
+#define ICALTIME_H
+
+#include <time.h>
+
+/* icaltime_span is returned by icalcomponent_get_span() */
+struct icaltime_span {
+ time_t start; /* in UTC */
+ time_t end; /* in UTC */
+ int is_busy; /* 1->busy time, 0-> free time */
+};
+
+
+struct icaltimetype
+{
+ int year;
+ int month;
+ int day;
+ int hour;
+ int minute;
+ int second;
+
+ int is_utc; /* 1-> time is in UTC timezone */
+
+ int is_date; /* 1 -> interpret this as date. */
+
+ const char* zone; /*Ptr to Olsen placename. Libical does not own mem*/
+};
+
+/* Convert seconds past UNIX epoch to a timetype*/
+struct icaltimetype icaltime_from_timet(time_t v, int is_date);
+
+/* Return the time as seconds past the UNIX epoch */
+time_t icaltime_as_timet(struct icaltimetype);
+
+/* Return a string represention of the time, in RFC2445 format. The
+ string is owned by libical */
+char* icaltime_as_ical_string(struct icaltimetype tt);
+
+/* Like icaltime_from_timet(), except that the input may be in seconds
+ past the epoch in floating time. This routine is deprecated */
+struct icaltimetype icaltime_from_int(int v, int is_date, int is_utc);
+
+/* Like icaltime_as_timet, but in a floating epoch. This routine is deprecated */
+int icaltime_as_int(struct icaltimetype);
+
+/* create a time from an ISO format string */
+struct icaltimetype icaltime_from_string(const char* str);
+
+/* Routines for handling timezones */
+/* Return the offset of the named zone as seconds. tt is a time
+ indicating the date for which you want the offset */
+int icaltime_utc_offset(struct icaltimetype tt, const char* tzid);
+
+/* convert tt, of timezone tzid, into a utc time. Does nothing if the
+ time is already UTC. */
+struct icaltimetype icaltime_as_utc(struct icaltimetype tt,
+ const char* tzid);
+
+/* convert tt, a time in UTC, into a time in timezone tzid */
+struct icaltimetype icaltime_as_zone(struct icaltimetype tt,
+ const char* tzid);
+
+/* Return a null time, which indicates no time has been set. This time represent the beginning of the epoch */
+struct icaltimetype icaltime_null_time(void);
+
+/* Return true of the time is null. */
+int icaltime_is_null_time(struct icaltimetype t);
+
+/* Returns false if the time is clearly invalid, but is not null. This
+ is usually the result of creating a new time type buy not clearing
+ it, or setting one of the flags to an illegal value. */
+int icaltime_is_valid_time(struct icaltimetype t);
+
+/* Reset all of the time components to be in their normal ranges. For
+ instance, given a time with minutes=70, the minutes will be reduces
+ to 10, and the hour incremented. This allows the caller to do
+ arithmetic on times without worrying about overflow or
+ underflow. */
+struct icaltimetype icaltime_normalize(struct icaltimetype t);
+
+/* Return the day of the year of the given time */
+short icaltime_day_of_year(struct icaltimetype t);
+
+/* Create a new time, given a day of year and a year. */
+struct icaltimetype icaltime_from_day_of_year(short doy, short year);
+
+/* Return the day of the week of the given time. Sunday is 1 */
+short icaltime_day_of_week(struct icaltimetype t);
+
+/* Return the day of the year for the Sunday of the week that the
+ given time is within. */
+short icaltime_start_doy_of_week(struct icaltimetype t);
+
+/* Return a string with the time represented in the same format as ctime(). THe string is owned by libical */
+char* icaltime_as_ctime(struct icaltimetype);
+
+/* Return the week number for the week the given time is within */
+short icaltime_week_number(struct icaltimetype t);
+
+/* Create a new time from a weeknumber and a year. */
+struct icaltimetype icaltime_from_week_number(short week_number, short year);
+
+/* Return -1, 0, or 1 to indicate that a<b, a==b or a>b */
+int icaltime_compare(struct icaltimetype a,struct icaltimetype b);
+
+/* like icaltime_compare, but only use the date parts. */
+int icaltime_compare_date_only(struct icaltimetype a, struct icaltimetype b);
+
+/* Return the number of days in the given month */
+short icaltime_days_in_month(short month,short year);
+
+
+#endif /* !ICALTIME_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalduration.h
+ CREATOR: eric 26 Jan 2001
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALDURATION_H
+#define ICALDURATION_H
+
+
+struct icaldurationtype
+{
+ int is_neg;
+ unsigned int days;
+ unsigned int weeks;
+ unsigned int hours;
+ unsigned int minutes;
+ unsigned int seconds;
+};
+
+struct icaldurationtype icaldurationtype_from_int(int t);
+struct icaldurationtype icaldurationtype_from_string(const char*);
+int icaldurationtype_as_int(struct icaldurationtype duration);
+char* icaldurationtype_as_ical_string(struct icaldurationtype d);
+struct icaldurationtype icaldurationtype_null_duration();
+int icaldurationtype_is_null_duration(struct icaldurationtype d);
+
+struct icaltimetype icaltime_add(struct icaltimetype t,
+ struct icaldurationtype d);
+
+struct icaldurationtype icaltime_subtract(struct icaltimetype t1,
+ struct icaltimetype t2);
+
+#endif /* !ICALDURATION_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalperiod.h
+ CREATOR: eric 26 Jan 2001
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALPERIOD_H
+#define ICALPERIOD_H
+
+
+struct icalperiodtype
+{
+ struct icaltimetype start;
+ struct icaltimetype end;
+ struct icaldurationtype duration;
+};
+
+struct icalperiodtype icalperiodtype_from_string (const char* str);
+
+const char* icalperiodtype_as_ical_string(struct icalperiodtype p);
+struct icalperiodtype icalperiodtype_null_period();
+int icalperiodtype_is_null_period(struct icalperiodtype p);
+int icalperiodtype_is_valid_period(struct icalperiodtype p);
+
+
+
+
+#endif /* !ICALTIME_H */
+
+
+
+
+/* -*- Mode: C -*-*/
+/*======================================================================
+ FILE: icalenums.h
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalenums.h
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+======================================================================*/
+
+#ifndef ICALENUMS_H
+#define ICALENUMS_H
+
+
+
+/***********************************************************************
+ * Component enumerations
+**********************************************************************/
+
+typedef enum icalcomponent_kind {
+ ICAL_NO_COMPONENT,
+ ICAL_ANY_COMPONENT, /* Used to select all components*/
+ ICAL_XROOT_COMPONENT,
+ ICAL_XATTACH_COMPONENT, /* MIME attached data, returned by parser. */
+ ICAL_VEVENT_COMPONENT,
+ ICAL_VTODO_COMPONENT,
+ ICAL_VJOURNAL_COMPONENT,
+ ICAL_VCALENDAR_COMPONENT,
+ ICAL_VFREEBUSY_COMPONENT,
+ ICAL_VALARM_COMPONENT,
+ ICAL_XAUDIOALARM_COMPONENT,
+ ICAL_XDISPLAYALARM_COMPONENT,
+ ICAL_XEMAILALARM_COMPONENT,
+ ICAL_XPROCEDUREALARM_COMPONENT,
+ ICAL_VTIMEZONE_COMPONENT,
+ ICAL_XSTANDARD_COMPONENT,
+ ICAL_XDAYLIGHT_COMPONENT,
+ ICAL_X_COMPONENT,
+ ICAL_VSCHEDULE_COMPONENT,
+ ICAL_VQUERY_COMPONENT,
+ ICAL_VCAR_COMPONENT,
+ ICAL_VCOMMAND_COMPONENT,
+ ICAL_XLICINVALID_COMPONENT,
+ ICAL_XLICMIMEPART_COMPONENT /* a non-stardard component that mirrors
+ structure of MIME data */
+
+} icalcomponent_kind;
+
+
+
+/***********************************************************************
+ * Request Status codes
+ **********************************************************************/
+
+typedef enum icalrequeststatus {
+ ICAL_UNKNOWN_STATUS,
+ ICAL_2_0_SUCCESS_STATUS,
+ ICAL_2_1_FALLBACK_STATUS,
+ ICAL_2_2_IGPROP_STATUS,
+ ICAL_2_3_IGPARAM_STATUS,
+ ICAL_2_4_IGXPROP_STATUS,
+ ICAL_2_5_IGXPARAM_STATUS,
+ ICAL_2_6_IGCOMP_STATUS,
+ ICAL_2_7_FORWARD_STATUS,
+ ICAL_2_8_ONEEVENT_STATUS,
+ ICAL_2_9_TRUNC_STATUS,
+ ICAL_2_10_ONETODO_STATUS,
+ ICAL_2_11_TRUNCRRULE_STATUS,
+ ICAL_3_0_INVPROPNAME_STATUS,
+ ICAL_3_1_INVPROPVAL_STATUS,
+ ICAL_3_2_INVPARAM_STATUS,
+ ICAL_3_3_INVPARAMVAL_STATUS,
+ ICAL_3_4_INVCOMP_STATUS,
+ ICAL_3_5_INVTIME_STATUS,
+ ICAL_3_6_INVRULE_STATUS,
+ ICAL_3_7_INVCU_STATUS,
+ ICAL_3_8_NOAUTH_STATUS,
+ ICAL_3_9_BADVERSION_STATUS,
+ ICAL_3_10_TOOBIG_STATUS,
+ ICAL_3_11_MISSREQCOMP_STATUS,
+ ICAL_3_12_UNKCOMP_STATUS,
+ ICAL_3_13_BADCOMP_STATUS,
+ ICAL_3_14_NOCAP_STATUS,
+ ICAL_4_0_BUSY_STATUS,
+ ICAL_5_0_MAYBE_STATUS,
+ ICAL_5_1_UNAVAIL_STATUS,
+ ICAL_5_2_NOSERVICE_STATUS,
+ ICAL_5_3_NOSCHED_STATUS
+} icalrequeststatus;
+
+
+const char* icalenum_reqstat_desc(icalrequeststatus stat);
+short icalenum_reqstat_major(icalrequeststatus stat);
+short icalenum_reqstat_minor(icalrequeststatus stat);
+icalrequeststatus icalenum_num_to_reqstat(short major, short minor);
+
+/***********************************************************************
+ * Conversion functions
+**********************************************************************/
+
+
+/* Thse routines used to be in icalenums.c, but were moved into the
+ icalproperty, icalparameter, icalvalue, or icalcomponent modules. */
+
+/* const char* icalproperty_kind_to_string(icalproperty_kind kind);*/
+#define icalenum_property_kind_to_string(x) icalproperty_kind_to_string(x)
+
+/*icalproperty_kind icalproperty_string_to_kind(const char* string)*/
+#define icalenum_string_to_property_kind(x) icalproperty_string_to_kind(x)
+
+/*icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind);*/
+#define icalenum_property_kind_to_value_kind(x) icalproperty_kind_to_value_kind(x)
+
+/*const char* icalenum_method_to_string(icalproperty_method);*/
+#define icalenum_method_to_string(x) icalproperty_method_to_string(x)
+
+/*icalproperty_method icalenum_string_to_method(const char* string);*/
+#define icalenum_string_to_method(x) icalproperty_string_to_method(x)
+
+/*const char* icalenum_status_to_string(icalproperty_status);*/
+#define icalenum_status_to_string(x) icalproperty_status_to_string(x)
+
+/*icalproperty_status icalenum_string_to_status(const char* string);*/
+#define icalenum_string_to_status(x) icalproperty_string_to_status(x)
+
+/*icalvalue_kind icalenum_string_to_value_kind(const char* str);*/
+#define icalenum_string_to_value_kind(x) icalvalue_string_to_kind(x)
+
+/*const char* icalenum_value_kind_to_string(icalvalue_kind kind);*/
+#define icalenum_value_kind_to_string(x) icalvalue_kind_to_string(x)
+
+/*const char* icalenum_component_kind_to_string(icalcomponent_kind kind);*/
+#define icalenum_component_kind_to_string(x) icalcomponent_kind_to_string(x)
+
+/*icalcomponent_kind icalenum_string_to_component_kind(const char* string);*/
+#define icalenum_string_to_component_kind(x) icalcomponent_string_to_kind(x)
+
+
+#endif /* !ICALENUMS_H */
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaltypes.h
+ CREATOR: eric 20 March 1999
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.h
+
+======================================================================*/
+
+#ifndef ICALTYPES_H
+#define ICALTYPES_H
+
+#include <time.h>
+
+
+/* This type type should probably be an opaque type... */
+struct icalattachtype
+{
+ void* binary;
+ int owns_binary;
+
+ char* base64;
+ int owns_base64;
+
+ char* url;
+
+ int refcount;
+
+};
+
+/* converts base64 to binary, fetches url and stores as binary, or
+ just returns data */
+
+struct icalattachtype* icalattachtype_new(void);
+void icalattachtype_add_reference(struct icalattachtype* v);
+void icalattachtype_free(struct icalattachtype* v);
+
+void icalattachtype_set_url(struct icalattachtype* v, char* url);
+char* icalattachtype_get_url(struct icalattachtype* v);
+
+void icalattachtype_set_base64(struct icalattachtype* v, char* base64,
+ int owns);
+char* icalattachtype_get_base64(struct icalattachtype* v);
+
+void icalattachtype_set_binary(struct icalattachtype* v, char* binary,
+ int owns);
+void* icalattachtype_get_binary(struct icalattachtype* v);
+
+struct icalgeotype
+{
+ float lat;
+ float lon;
+};
+
+
+struct icaldatetimeperiodtype
+{
+ struct icaltimetype time;
+ struct icalperiodtype period;
+};
+
+
+struct icaltriggertype
+{
+ struct icaltimetype time;
+ struct icaldurationtype duration;
+};
+
+struct icaltriggertype icaltriggertype_from_string(const char* str);
+
+int icaltriggertype_is_null_trigger(struct icaltriggertype tr);
+
+/* struct icalreqstattype. This struct contains two string pointers,
+but don't try to free either of them. The "desc" string is a pointer
+to a static table inside the library. Don't try to free it. The
+"debug" string is a pointer into the string that the called passed
+into to icalreqstattype_from_string. Don't try to free it either, and
+don't use it after the original string has been freed.
+
+BTW, you would get that original string from
+*icalproperty_get_requeststatus() or icalvalue_get_text(), when
+operating on a the value of a request_status property. */
+
+struct icalreqstattype {
+
+ icalrequeststatus code;
+ const char* desc;
+ const char* debug;
+};
+
+struct icalreqstattype icalreqstattype_from_string(const char* str);
+const char* icalreqstattype_as_string(struct icalreqstattype);
+
+
+
+struct icaltimezonephase {
+ const char* tzname;
+ int is_stdandard; /* 1 = standard tme, 0 = daylight savings time */
+ struct icaltimetype dtstart;
+ int offsetto;
+ int tzoffsetfrom;
+ const char* comment;
+ struct icaldatetimeperiodtype rdate;
+ const char* rrule;
+};
+
+
+struct icaltimezonetype {
+ const char* tzid;
+ struct icaltimetype last_mod;
+ const char* tzurl;
+
+ /* Array of phases. The end of the array is a phase with tzname == 0 */
+ struct icaltimezonephase *phases;
+};
+
+void icaltimezonetype_free(struct icaltimezonetype tzt);
+
+
+#endif /* !ICALTYPES_H */
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalrecur.h
+ CREATOR: eric 20 March 2000
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+How to use:
+
+1) Get a rule and a start time from a component
+ icalproperty rrule;
+ struct icalrecurrencetype recur;
+ struct icaltimetype dtstart;
+
+ rrule = icalcomponent_get_first_property(comp,ICAL_RRULE_PROPERTY);
+ recur = icalproperty_get_rrule(rrule);
+ start = icalproperty_get_dtstart(dtstart);
+
+Or, just make them up:
+ recur = icalrecurrencetype_from_string("FREQ=YEARLY;BYDAY=SU,WE");
+ dtstart = icaltime_from_string("19970101T123000")
+
+2) Create an iterator
+ icalrecur_iterator* ritr;
+ ritr = icalrecur_iterator_new(recur,start);
+
+3) Iterator over the occurrences
+ struct icaltimetype next;
+ while (next = icalrecur_iterator_next(ritr)
+ && !icaltime_is_null_time(next){
+ Do something with next
+ }
+
+Note that that the time returned by icalrecur_iterator_next is in
+whatever timezone that dtstart is in.
+
+======================================================================*/
+
+#ifndef ICALRECUR_H
+#define ICALRECUR_H
+
+#include <time.h>
+
+/***********************************************************************
+ * Recurrance enumerations
+**********************************************************************/
+
+typedef enum icalrecurrencetype_frequency
+{
+ /* These enums are used to index an array, so don't change the
+ order or the integers */
+
+ ICAL_SECONDLY_RECURRENCE=0,
+ ICAL_MINUTELY_RECURRENCE=1,
+ ICAL_HOURLY_RECURRENCE=2,
+ ICAL_DAILY_RECURRENCE=3,
+ ICAL_WEEKLY_RECURRENCE=4,
+ ICAL_MONTHLY_RECURRENCE=5,
+ ICAL_YEARLY_RECURRENCE=6,
+ ICAL_NO_RECURRENCE=7
+
+} icalrecurrencetype_frequency;
+
+typedef enum icalrecurrencetype_weekday
+{
+ ICAL_NO_WEEKDAY,
+ ICAL_SUNDAY_WEEKDAY,
+ ICAL_MONDAY_WEEKDAY,
+ ICAL_TUESDAY_WEEKDAY,
+ ICAL_WEDNESDAY_WEEKDAY,
+ ICAL_THURSDAY_WEEKDAY,
+ ICAL_FRIDAY_WEEKDAY,
+ ICAL_SATURDAY_WEEKDAY
+} icalrecurrencetype_weekday;
+
+enum {
+ ICAL_RECURRENCE_ARRAY_MAX = 0x7f7f,
+ ICAL_RECURRENCE_ARRAY_MAX_BYTE = 0x7f
+};
+
+
+
+/********************** Recurrence type routines **************/
+
+/* See RFC 2445 Section 4.3.10, RECUR Value, for an explaination of
+ the values and fields in struct icalrecurrencetype */
+
+#define ICAL_BY_SECOND_SIZE 61
+#define ICAL_BY_MINUTE_SIZE 61
+#define ICAL_BY_HOUR_SIZE 25
+#define ICAL_BY_DAY_SIZE 364 /* 7 days * 52 weeks */
+#define ICAL_BY_MONTHDAY_SIZE 32
+#define ICAL_BY_YEARDAY_SIZE 367
+#define ICAL_BY_WEEKNO_SIZE 54
+#define ICAL_BY_MONTH_SIZE 13
+#define ICAL_BY_SETPOS_SIZE 367
+
+/* Main struct for holding digested recurrence rules */
+struct icalrecurrencetype
+{
+ icalrecurrencetype_frequency freq;
+
+
+ /* until and count are mutually exclusive. */
+ struct icaltimetype until;
+ int count;
+
+ short interval;
+
+ icalrecurrencetype_weekday week_start;
+
+ /* The BY* parameters can each take a list of values. Here I
+ * assume that the list of values will not be larger than the
+ * range of the value -- that is, the client will not name a
+ * value more than once.
+
+ * Each of the lists is terminated with the value
+ * ICAL_RECURRENCE_ARRAY_MAX unless the the list is full.
+ */
+
+ short by_second[ICAL_BY_SECOND_SIZE];
+ short by_minute[ICAL_BY_MINUTE_SIZE];
+ short by_hour[ICAL_BY_HOUR_SIZE];
+ short by_day[ICAL_BY_DAY_SIZE]; /* Encoded value, see below */
+ short by_month_day[ICAL_BY_MONTHDAY_SIZE];
+ short by_year_day[ ICAL_BY_YEARDAY_SIZE];
+ short by_week_no[ICAL_BY_WEEKNO_SIZE];
+ short by_month[ICAL_BY_MONTH_SIZE];
+ short by_set_pos[ICAL_BY_SETPOS_SIZE];
+};
+
+
+void icalrecurrencetype_clear(struct icalrecurrencetype *r);
+
+/* The 'day' element of the by_day array is encoded to allow
+representation of both the day of the week ( Monday, Tueday), but also
+the Nth day of the week ( First tuesday of the month, last thursday of
+the year) These routines decode the day values */
+
+/* 1 == Monday, etc. */
+enum icalrecurrencetype_weekday icalrecurrencetype_day_day_of_week(short day);
+
+/* 0 == any of day of week. 1 == first, 2 = second, -2 == second to last, etc */
+short icalrecurrencetype_day_position(short day);
+
+
+/***********************************************************************
+ * Recurrance rule parser
+**********************************************************************/
+
+/* Convert between strings ans recurrencetype structures. */
+struct icalrecurrencetype icalrecurrencetype_from_string(const char* str);
+char* icalrecurrencetype_as_string(struct icalrecurrencetype *recur);
+
+
+/********** recurrence iteration routines ********************/
+
+typedef void icalrecur_iterator;
+
+/* Create a new recurrence rule iterator */
+icalrecur_iterator* icalrecur_iterator_new(struct icalrecurrencetype rule,
+ struct icaltimetype dtstart);
+
+/* Get the next occurrence from an iterator */
+struct icaltimetype icalrecur_iterator_next(icalrecur_iterator*);
+
+/* Free the iterator */
+void icalrecur_iterator_free(icalrecur_iterator*);
+
+/* Fills array up with at most 'count' time_t values, each
+ representing an occurrence time in seconds past the POSIX epoch */
+int icalrecur_expand_recurrence(char* rule, time_t start,
+ int count, time_t* array);
+
+
+#endif
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.h
+
+ ======================================================================*/
+
+#ifndef ICALDERIVEDVALUE_H
+#define ICALDERIVEDVALUE_H
+
+
+typedef void icalvalue;
+
+
+
+void icalvalue_set_x(icalvalue* value, const char* v);
+icalvalue* icalvalue_new_x(const char* v);
+const char* icalvalue_get_x(icalvalue* value);
+
+icalvalue* icalvalue_new_attach (struct icalattachtype* v);
+void icalvalue_set_attach(icalvalue* value, struct icalattachtype* v);
+struct icalattachtype* icalvalue_get_attach(icalvalue* value);
+
+icalvalue* icalvalue_new_recur (struct icalrecurrencetype v);
+void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v);
+struct icalrecurrencetype icalvalue_get_recur(icalvalue* value);
+
+icalvalue* icalvalue_new_trigger (struct icaltriggertype v);
+void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v);
+struct icaltriggertype icalvalue_get_trigger(icalvalue* value);
+
+icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v);
+void icalvalue_set_datetimeperiod(icalvalue* value, struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value);
+
+void icalvalue_reset_kind(icalvalue* value);
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalvalue_kind {
+ ICAL_ANY_VALUE=5000,
+ ICAL_QUERY_VALUE=5001,
+ ICAL_TRIGGER_VALUE=5002,
+ ICAL_STATUS_VALUE=5003,
+ ICAL_TRANSP_VALUE=5004,
+ ICAL_CLASS_VALUE=5005,
+ ICAL_DATE_VALUE=5006,
+ ICAL_STRING_VALUE=5007,
+ ICAL_INTEGER_VALUE=5008,
+ ICAL_PERIOD_VALUE=5009,
+ ICAL_TEXT_VALUE=5010,
+ ICAL_DURATION_VALUE=5011,
+ ICAL_BOOLEAN_VALUE=5012,
+ ICAL_URI_VALUE=5013,
+ ICAL_DATETIMEPERIOD_VALUE=5014,
+ ICAL_GEO_VALUE=5015,
+ ICAL_DATETIME_VALUE=5016,
+ ICAL_UTCOFFSET_VALUE=5017,
+ ICAL_ATTACH_VALUE=5018,
+ ICAL_ACTION_VALUE=5019,
+ ICAL_CALADDRESS_VALUE=5020,
+ ICAL_X_VALUE=5021,
+ ICAL_FLOAT_VALUE=5022,
+ ICAL_REQUESTSTATUS_VALUE=5023,
+ ICAL_METHOD_VALUE=5024,
+ ICAL_BINARY_VALUE=5025,
+ ICAL_RECUR_VALUE=5026,
+ ICAL_NO_VALUE=5027
+} icalvalue_kind ;
+
+#define ICALPROPERTY_FIRST_ENUM 10000
+
+typedef enum icalproperty_action {
+ ICAL_ACTION_X = 10000,
+ ICAL_ACTION_AUDIO = 10001,
+ ICAL_ACTION_DISPLAY = 10002,
+ ICAL_ACTION_EMAIL = 10003,
+ ICAL_ACTION_PROCEDURE = 10004,
+ ICAL_ACTION_NONE = 10005
+} icalproperty_action;
+
+typedef enum icalproperty_class {
+ ICAL_CLASS_X = 10006,
+ ICAL_CLASS_PUBLIC = 10007,
+ ICAL_CLASS_PRIVATE = 10008,
+ ICAL_CLASS_CONFIDENTIAL = 10009,
+ ICAL_CLASS_NONE = 10010
+} icalproperty_class;
+
+typedef enum icalproperty_method {
+ ICAL_METHOD_X = 10011,
+ ICAL_METHOD_PUBLISH = 10012,
+ ICAL_METHOD_REQUEST = 10013,
+ ICAL_METHOD_REPLY = 10014,
+ ICAL_METHOD_ADD = 10015,
+ ICAL_METHOD_CANCEL = 10016,
+ ICAL_METHOD_REFRESH = 10017,
+ ICAL_METHOD_COUNTER = 10018,
+ ICAL_METHOD_DECLINECOUNTER = 10019,
+ ICAL_METHOD_CREATE = 10020,
+ ICAL_METHOD_READ = 10021,
+ ICAL_METHOD_RESPONSE = 10022,
+ ICAL_METHOD_MOVE = 10023,
+ ICAL_METHOD_MODIFY = 10024,
+ ICAL_METHOD_GENERATEUID = 10025,
+ ICAL_METHOD_DELETE = 10026,
+ ICAL_METHOD_NONE = 10027
+} icalproperty_method;
+
+typedef enum icalproperty_status {
+ ICAL_STATUS_X = 10028,
+ ICAL_STATUS_TENTATIVE = 10029,
+ ICAL_STATUS_CONFIRMED = 10030,
+ ICAL_STATUS_COMPLETED = 10031,
+ ICAL_STATUS_NEEDSACTION = 10032,
+ ICAL_STATUS_CANCELLED = 10033,
+ ICAL_STATUS_INPROCESS = 10034,
+ ICAL_STATUS_DRAFT = 10035,
+ ICAL_STATUS_FINAL = 10036,
+ ICAL_STATUS_NONE = 10037
+} icalproperty_status;
+
+typedef enum icalproperty_transp {
+ ICAL_TRANSP_X = 10038,
+ ICAL_TRANSP_OPAQUE = 10039,
+ ICAL_TRANSP_TRANSPARENT = 10040,
+ ICAL_TRANSP_NONE = 10041
+} icalproperty_transp;
+
+#define ICALPROPERTY_LAST_ENUM 10042
+
+
+ /* QUERY */
+icalvalue* icalvalue_new_query(const char* v);
+const char* icalvalue_get_query(icalvalue* value);
+void icalvalue_set_query(icalvalue* value, const char* v);
+
+
+ /* STATUS */
+icalvalue* icalvalue_new_status(enum icalproperty_status v);
+enum icalproperty_status icalvalue_get_status(icalvalue* value);
+void icalvalue_set_status(icalvalue* value, enum icalproperty_status v);
+
+
+ /* TRANSP */
+icalvalue* icalvalue_new_transp(enum icalproperty_transp v);
+enum icalproperty_transp icalvalue_get_transp(icalvalue* value);
+void icalvalue_set_transp(icalvalue* value, enum icalproperty_transp v);
+
+
+ /* CLASS */
+icalvalue* icalvalue_new_class(enum icalproperty_class v);
+enum icalproperty_class icalvalue_get_class(icalvalue* value);
+void icalvalue_set_class(icalvalue* value, enum icalproperty_class v);
+
+
+ /* DATE */
+icalvalue* icalvalue_new_date(struct icaltimetype v);
+struct icaltimetype icalvalue_get_date(icalvalue* value);
+void icalvalue_set_date(icalvalue* value, struct icaltimetype v);
+
+
+ /* STRING */
+icalvalue* icalvalue_new_string(const char* v);
+const char* icalvalue_get_string(icalvalue* value);
+void icalvalue_set_string(icalvalue* value, const char* v);
+
+
+ /* INTEGER */
+icalvalue* icalvalue_new_integer(int v);
+int icalvalue_get_integer(icalvalue* value);
+void icalvalue_set_integer(icalvalue* value, int v);
+
+
+ /* PERIOD */
+icalvalue* icalvalue_new_period(struct icalperiodtype v);
+struct icalperiodtype icalvalue_get_period(icalvalue* value);
+void icalvalue_set_period(icalvalue* value, struct icalperiodtype v);
+
+
+ /* TEXT */
+icalvalue* icalvalue_new_text(const char* v);
+const char* icalvalue_get_text(icalvalue* value);
+void icalvalue_set_text(icalvalue* value, const char* v);
+
+
+ /* DURATION */
+icalvalue* icalvalue_new_duration(struct icaldurationtype v);
+struct icaldurationtype icalvalue_get_duration(icalvalue* value);
+void icalvalue_set_duration(icalvalue* value, struct icaldurationtype v);
+
+
+ /* BOOLEAN */
+icalvalue* icalvalue_new_boolean(int v);
+int icalvalue_get_boolean(icalvalue* value);
+void icalvalue_set_boolean(icalvalue* value, int v);
+
+
+ /* URI */
+icalvalue* icalvalue_new_uri(const char* v);
+const char* icalvalue_get_uri(icalvalue* value);
+void icalvalue_set_uri(icalvalue* value, const char* v);
+
+
+ /* GEO */
+icalvalue* icalvalue_new_geo(struct icalgeotype v);
+struct icalgeotype icalvalue_get_geo(icalvalue* value);
+void icalvalue_set_geo(icalvalue* value, struct icalgeotype v);
+
+
+ /* DATE-TIME */
+icalvalue* icalvalue_new_datetime(struct icaltimetype v);
+struct icaltimetype icalvalue_get_datetime(icalvalue* value);
+void icalvalue_set_datetime(icalvalue* value, struct icaltimetype v);
+
+
+ /* UTC-OFFSET */
+icalvalue* icalvalue_new_utcoffset(int v);
+int icalvalue_get_utcoffset(icalvalue* value);
+void icalvalue_set_utcoffset(icalvalue* value, int v);
+
+
+ /* ACTION */
+icalvalue* icalvalue_new_action(enum icalproperty_action v);
+enum icalproperty_action icalvalue_get_action(icalvalue* value);
+void icalvalue_set_action(icalvalue* value, enum icalproperty_action v);
+
+
+ /* CAL-ADDRESS */
+icalvalue* icalvalue_new_caladdress(const char* v);
+const char* icalvalue_get_caladdress(icalvalue* value);
+void icalvalue_set_caladdress(icalvalue* value, const char* v);
+
+
+ /* FLOAT */
+icalvalue* icalvalue_new_float(float v);
+float icalvalue_get_float(icalvalue* value);
+void icalvalue_set_float(icalvalue* value, float v);
+
+
+ /* REQUEST-STATUS */
+icalvalue* icalvalue_new_requeststatus(struct icalreqstattype v);
+struct icalreqstattype icalvalue_get_requeststatus(icalvalue* value);
+void icalvalue_set_requeststatus(icalvalue* value, struct icalreqstattype v);
+
+
+ /* METHOD */
+icalvalue* icalvalue_new_method(enum icalproperty_method v);
+enum icalproperty_method icalvalue_get_method(icalvalue* value);
+void icalvalue_set_method(icalvalue* value, enum icalproperty_method v);
+
+
+ /* BINARY */
+icalvalue* icalvalue_new_binary(const char* v);
+const char* icalvalue_get_binary(icalvalue* value);
+void icalvalue_set_binary(icalvalue* value, const char* v);
+
+#endif /*ICALVALUE_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparam.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+#ifndef ICALDERIVEDPARAMETER_H
+#define ICALDERIVEDPARAMETER_H
+
+
+typedef void icalparameter;
+
+const char* icalparameter_enum_to_string(int e);
+int icalparameter_string_to_enum(const char* str);
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalparameter_kind {
+ ICAL_ANY_PARAMETER = 0,
+ ICAL_ALTREP_PARAMETER,
+ ICAL_CN_PARAMETER,
+ ICAL_CUTYPE_PARAMETER,
+ ICAL_DELEGATEDFROM_PARAMETER,
+ ICAL_DELEGATEDTO_PARAMETER,
+ ICAL_DIR_PARAMETER,
+ ICAL_ENCODING_PARAMETER,
+ ICAL_FBTYPE_PARAMETER,
+ ICAL_FMTTYPE_PARAMETER,
+ ICAL_LANGUAGE_PARAMETER,
+ ICAL_MEMBER_PARAMETER,
+ ICAL_PARTSTAT_PARAMETER,
+ ICAL_RANGE_PARAMETER,
+ ICAL_RELATED_PARAMETER,
+ ICAL_RELTYPE_PARAMETER,
+ ICAL_ROLE_PARAMETER,
+ ICAL_RSVP_PARAMETER,
+ ICAL_SENTBY_PARAMETER,
+ ICAL_TZID_PARAMETER,
+ ICAL_VALUE_PARAMETER,
+ ICAL_X_PARAMETER,
+ ICAL_XLICCOMPARETYPE_PARAMETER,
+ ICAL_XLICERRORTYPE_PARAMETER,
+ ICAL_NO_PARAMETER
+} icalparameter_kind;
+
+#define ICALPARAMETER_FIRST_ENUM 20000
+
+typedef enum icalparameter_cutype {
+ ICAL_CUTYPE_X = 20000,
+ ICAL_CUTYPE_INDIVIDUAL = 20001,
+ ICAL_CUTYPE_GROUP = 20002,
+ ICAL_CUTYPE_RESOURCE = 20003,
+ ICAL_CUTYPE_ROOM = 20004,
+ ICAL_CUTYPE_UNKNOWN = 20005,
+ ICAL_CUTYPE_NONE = 20006
+} icalparameter_cutype;
+
+typedef enum icalparameter_encoding {
+ ICAL_ENCODING_X = 20007,
+ ICAL_ENCODING_8BIT = 20008,
+ ICAL_ENCODING_BASE64 = 20009,
+ ICAL_ENCODING_NONE = 20010
+} icalparameter_encoding;
+
+typedef enum icalparameter_fbtype {
+ ICAL_FBTYPE_X = 20011,
+ ICAL_FBTYPE_FREE = 20012,
+ ICAL_FBTYPE_BUSY = 20013,
+ ICAL_FBTYPE_BUSYUNAVAILABLE = 20014,
+ ICAL_FBTYPE_BUSYTENTATIVE = 20015,
+ ICAL_FBTYPE_NONE = 20016
+} icalparameter_fbtype;
+
+typedef enum icalparameter_partstat {
+ ICAL_PARTSTAT_X = 20017,
+ ICAL_PARTSTAT_NEEDSACTION = 20018,
+ ICAL_PARTSTAT_ACCEPTED = 20019,
+ ICAL_PARTSTAT_DECLINED = 20020,
+ ICAL_PARTSTAT_TENTATIVE = 20021,
+ ICAL_PARTSTAT_DELEGATED = 20022,
+ ICAL_PARTSTAT_COMPLETED = 20023,
+ ICAL_PARTSTAT_INPROCESS = 20024,
+ ICAL_PARTSTAT_NONE = 20025
+} icalparameter_partstat;
+
+typedef enum icalparameter_range {
+ ICAL_RANGE_X = 20026,
+ ICAL_RANGE_THISANDPRIOR = 20027,
+ ICAL_RANGE_THISANDFUTURE = 20028,
+ ICAL_RANGE_NONE = 20029
+} icalparameter_range;
+
+typedef enum icalparameter_related {
+ ICAL_RELATED_X = 20030,
+ ICAL_RELATED_START = 20031,
+ ICAL_RELATED_END = 20032,
+ ICAL_RELATED_NONE = 20033
+} icalparameter_related;
+
+typedef enum icalparameter_reltype {
+ ICAL_RELTYPE_X = 20034,
+ ICAL_RELTYPE_PARENT = 20035,
+ ICAL_RELTYPE_CHILD = 20036,
+ ICAL_RELTYPE_SIBLING = 20037,
+ ICAL_RELTYPE_NONE = 20038
+} icalparameter_reltype;
+
+typedef enum icalparameter_role {
+ ICAL_ROLE_X = 20039,
+ ICAL_ROLE_CHAIR = 20040,
+ ICAL_ROLE_REQPARTICIPANT = 20041,
+ ICAL_ROLE_OPTPARTICIPANT = 20042,
+ ICAL_ROLE_NONPARTICIPANT = 20043,
+ ICAL_ROLE_NONE = 20044
+} icalparameter_role;
+
+typedef enum icalparameter_rsvp {
+ ICAL_RSVP_X = 20045,
+ ICAL_RSVP_TRUE = 20046,
+ ICAL_RSVP_FALSE = 20047,
+ ICAL_RSVP_NONE = 20048
+} icalparameter_rsvp;
+
+typedef enum icalparameter_value {
+ ICAL_VALUE_X = 20049,
+ ICAL_VALUE_BINARY = 20050,
+ ICAL_VALUE_BOOLEAN = 20051,
+ ICAL_VALUE_DATE = 20052,
+ ICAL_VALUE_DURATION = 20053,
+ ICAL_VALUE_FLOAT = 20054,
+ ICAL_VALUE_INTEGER = 20055,
+ ICAL_VALUE_PERIOD = 20056,
+ ICAL_VALUE_RECUR = 20057,
+ ICAL_VALUE_TEXT = 20058,
+ ICAL_VALUE_URI = 20059,
+ ICAL_VALUE_ERROR = 20060,
+ ICAL_VALUE_DATETIME = 20061,
+ ICAL_VALUE_UTCOFFSET = 20062,
+ ICAL_VALUE_CALADDRESS = 20063,
+ ICAL_VALUE_NONE = 20064
+} icalparameter_value;
+
+typedef enum icalparameter_xliccomparetype {
+ ICAL_XLICCOMPARETYPE_X = 20065,
+ ICAL_XLICCOMPARETYPE_EQUAL = 20066,
+ ICAL_XLICCOMPARETYPE_NOTEQUAL = 20067,
+ ICAL_XLICCOMPARETYPE_LESS = 20068,
+ ICAL_XLICCOMPARETYPE_GREATER = 20069,
+ ICAL_XLICCOMPARETYPE_LESSEQUAL = 20070,
+ ICAL_XLICCOMPARETYPE_GREATEREQUAL = 20071,
+ ICAL_XLICCOMPARETYPE_REGEX = 20072,
+ ICAL_XLICCOMPARETYPE_NONE = 20073
+} icalparameter_xliccomparetype;
+
+typedef enum icalparameter_xlicerrortype {
+ ICAL_XLICERRORTYPE_X = 20074,
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR = 20075,
+ ICAL_XLICERRORTYPE_PROPERTYPARSEERROR = 20076,
+ ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR = 20077,
+ ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR = 20078,
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR = 20079,
+ ICAL_XLICERRORTYPE_INVALIDITIP = 20080,
+ ICAL_XLICERRORTYPE_UNKNOWNVCALPROPERROR = 20081,
+ ICAL_XLICERRORTYPE_MIMEPARSEERROR = 20082,
+ ICAL_XLICERRORTYPE_NONE = 20083
+} icalparameter_xlicerrortype;
+
+#define ICALPARAMETER_LAST_ENUM 20084
+
+/* DELEGATED-FROM */
+icalparameter* icalparameter_new_delegatedfrom(const char* v);
+const char* icalparameter_get_delegatedfrom(icalparameter* value);
+void icalparameter_set_delegatedfrom(icalparameter* value, const char* v);
+
+/* DELEGATED-TO */
+icalparameter* icalparameter_new_delegatedto(const char* v);
+const char* icalparameter_get_delegatedto(icalparameter* value);
+void icalparameter_set_delegatedto(icalparameter* value, const char* v);
+
+/* RANGE */
+icalparameter* icalparameter_new_range(icalparameter_range v);
+icalparameter_range icalparameter_get_range(icalparameter* value);
+void icalparameter_set_range(icalparameter* value, icalparameter_range v);
+
+/* ENCODING */
+icalparameter* icalparameter_new_encoding(icalparameter_encoding v);
+icalparameter_encoding icalparameter_get_encoding(icalparameter* value);
+void icalparameter_set_encoding(icalparameter* value, icalparameter_encoding v);
+
+/* RSVP */
+icalparameter* icalparameter_new_rsvp(icalparameter_rsvp v);
+icalparameter_rsvp icalparameter_get_rsvp(icalparameter* value);
+void icalparameter_set_rsvp(icalparameter* value, icalparameter_rsvp v);
+
+/* PARTSTAT */
+icalparameter* icalparameter_new_partstat(icalparameter_partstat v);
+icalparameter_partstat icalparameter_get_partstat(icalparameter* value);
+void icalparameter_set_partstat(icalparameter* value, icalparameter_partstat v);
+
+/* RELTYPE */
+icalparameter* icalparameter_new_reltype(icalparameter_reltype v);
+icalparameter_reltype icalparameter_get_reltype(icalparameter* value);
+void icalparameter_set_reltype(icalparameter* value, icalparameter_reltype v);
+
+/* CUTYPE */
+icalparameter* icalparameter_new_cutype(icalparameter_cutype v);
+icalparameter_cutype icalparameter_get_cutype(icalparameter* value);
+void icalparameter_set_cutype(icalparameter* value, icalparameter_cutype v);
+
+/* MEMBER */
+icalparameter* icalparameter_new_member(const char* v);
+const char* icalparameter_get_member(icalparameter* value);
+void icalparameter_set_member(icalparameter* value, const char* v);
+
+/* FMTTYPE */
+icalparameter* icalparameter_new_fmttype(const char* v);
+const char* icalparameter_get_fmttype(icalparameter* value);
+void icalparameter_set_fmttype(icalparameter* value, const char* v);
+
+/* SENT-BY */
+icalparameter* icalparameter_new_sentby(const char* v);
+const char* icalparameter_get_sentby(icalparameter* value);
+void icalparameter_set_sentby(icalparameter* value, const char* v);
+
+/* VALUE */
+icalparameter* icalparameter_new_value(icalparameter_value v);
+icalparameter_value icalparameter_get_value(icalparameter* value);
+void icalparameter_set_value(icalparameter* value, icalparameter_value v);
+
+/* ALTREP */
+icalparameter* icalparameter_new_altrep(const char* v);
+const char* icalparameter_get_altrep(icalparameter* value);
+void icalparameter_set_altrep(icalparameter* value, const char* v);
+
+/* DIR */
+icalparameter* icalparameter_new_dir(const char* v);
+const char* icalparameter_get_dir(icalparameter* value);
+void icalparameter_set_dir(icalparameter* value, const char* v);
+
+/* RELATED */
+icalparameter* icalparameter_new_related(icalparameter_related v);
+icalparameter_related icalparameter_get_related(icalparameter* value);
+void icalparameter_set_related(icalparameter* value, icalparameter_related v);
+
+/* CN */
+icalparameter* icalparameter_new_cn(const char* v);
+const char* icalparameter_get_cn(icalparameter* value);
+void icalparameter_set_cn(icalparameter* value, const char* v);
+
+/* X-LIC-ERRORTYPE */
+icalparameter* icalparameter_new_xlicerrortype(icalparameter_xlicerrortype v);
+icalparameter_xlicerrortype icalparameter_get_xlicerrortype(icalparameter* value);
+void icalparameter_set_xlicerrortype(icalparameter* value, icalparameter_xlicerrortype v);
+
+/* X */
+icalparameter* icalparameter_new_x(const char* v);
+const char* icalparameter_get_x(icalparameter* value);
+void icalparameter_set_x(icalparameter* value, const char* v);
+
+/* LANGUAGE */
+icalparameter* icalparameter_new_language(const char* v);
+const char* icalparameter_get_language(icalparameter* value);
+void icalparameter_set_language(icalparameter* value, const char* v);
+
+/* ROLE */
+icalparameter* icalparameter_new_role(icalparameter_role v);
+icalparameter_role icalparameter_get_role(icalparameter* value);
+void icalparameter_set_role(icalparameter* value, icalparameter_role v);
+
+/* X-LIC-COMPARETYPE */
+icalparameter* icalparameter_new_xliccomparetype(icalparameter_xliccomparetype v);
+icalparameter_xliccomparetype icalparameter_get_xliccomparetype(icalparameter* value);
+void icalparameter_set_xliccomparetype(icalparameter* value, icalparameter_xliccomparetype v);
+
+/* FBTYPE */
+icalparameter* icalparameter_new_fbtype(icalparameter_fbtype v);
+icalparameter_fbtype icalparameter_get_fbtype(icalparameter* value);
+void icalparameter_set_fbtype(icalparameter* value, icalparameter_fbtype v);
+
+/* TZID */
+icalparameter* icalparameter_new_tzid(const char* v);
+const char* icalparameter_get_tzid(icalparameter* value);
+void icalparameter_set_tzid(icalparameter* value, const char* v);
+
+#endif /*ICALPARAMETER_H*/
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalderivedproperties.{c,h}
+ CREATOR: eric 09 May 1999
+
+ $Id$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+
+#ifndef ICALDERIVEDPROPERTY_H
+#define ICALDERIVEDPROPERTY_H
+
+#include <time.h>
+
+typedef void icalproperty;
+
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalproperty_kind {
+ ICAL_ANY_PROPERTY = 0,
+ ICAL_ACTION_PROPERTY,
+ ICAL_ATTACH_PROPERTY,
+ ICAL_ATTENDEE_PROPERTY,
+ ICAL_CALSCALE_PROPERTY,
+ ICAL_CATEGORIES_PROPERTY,
+ ICAL_CLASS_PROPERTY,
+ ICAL_COMMENT_PROPERTY,
+ ICAL_COMPLETED_PROPERTY,
+ ICAL_CONTACT_PROPERTY,
+ ICAL_CREATED_PROPERTY,
+ ICAL_DESCRIPTION_PROPERTY,
+ ICAL_DTEND_PROPERTY,
+ ICAL_DTSTAMP_PROPERTY,
+ ICAL_DTSTART_PROPERTY,
+ ICAL_DUE_PROPERTY,
+ ICAL_DURATION_PROPERTY,
+ ICAL_EXDATE_PROPERTY,
+ ICAL_EXRULE_PROPERTY,
+ ICAL_FREEBUSY_PROPERTY,
+ ICAL_GEO_PROPERTY,
+ ICAL_LASTMODIFIED_PROPERTY,
+ ICAL_LOCATION_PROPERTY,
+ ICAL_MAXRESULTS_PROPERTY,
+ ICAL_MAXRESULTSSIZE_PROPERTY,
+ ICAL_METHOD_PROPERTY,
+ ICAL_ORGANIZER_PROPERTY,
+ ICAL_PERCENTCOMPLETE_PROPERTY,
+ ICAL_PRIORITY_PROPERTY,
+ ICAL_PRODID_PROPERTY,
+ ICAL_QUERY_PROPERTY,
+ ICAL_QUERYNAME_PROPERTY,
+ ICAL_RDATE_PROPERTY,
+ ICAL_RECURRENCEID_PROPERTY,
+ ICAL_RELATEDTO_PROPERTY,
+ ICAL_REPEAT_PROPERTY,
+ ICAL_REQUESTSTATUS_PROPERTY,
+ ICAL_RESOURCES_PROPERTY,
+ ICAL_RRULE_PROPERTY,
+ ICAL_SCOPE_PROPERTY,
+ ICAL_SEQUENCE_PROPERTY,
+ ICAL_STATUS_PROPERTY,
+ ICAL_SUMMARY_PROPERTY,
+ ICAL_TARGET_PROPERTY,
+ ICAL_TRANSP_PROPERTY,
+ ICAL_TRIGGER_PROPERTY,
+ ICAL_TZID_PROPERTY,
+ ICAL_TZNAME_PROPERTY,
+ ICAL_TZOFFSETFROM_PROPERTY,
+ ICAL_TZOFFSETTO_PROPERTY,
+ ICAL_TZURL_PROPERTY,
+ ICAL_UID_PROPERTY,
+ ICAL_URL_PROPERTY,
+ ICAL_VERSION_PROPERTY,
+ ICAL_X_PROPERTY,
+ ICAL_XLICCLUSTERCOUNT_PROPERTY,
+ ICAL_XLICERROR_PROPERTY,
+ ICAL_XLICMIMECHARSET_PROPERTY,
+ ICAL_XLICMIMECID_PROPERTY,
+ ICAL_XLICMIMECONTENTTYPE_PROPERTY,
+ ICAL_XLICMIMEENCODING_PROPERTY,
+ ICAL_XLICMIMEFILENAME_PROPERTY,
+ ICAL_XLICMIMEOPTINFO_PROPERTY,
+ ICAL_NO_PROPERTY
+} icalproperty_kind;
+
+icalproperty* icalproperty_vanew_action(enum icalproperty_action v, ...);
+
+/* ACTION */
+icalproperty* icalproperty_new_action(enum icalproperty_action v);
+void icalproperty_set_action(icalproperty* prop, enum icalproperty_action v);
+enum icalproperty_action icalproperty_get_action(icalproperty* prop);icalproperty* icalproperty_vanew_attach(struct icalattachtype* v, ...);
+
+/* ATTACH */
+icalproperty* icalproperty_new_attach(struct icalattachtype* v);
+void icalproperty_set_attach(icalproperty* prop, struct icalattachtype* v);
+struct icalattachtype* icalproperty_get_attach(icalproperty* prop);icalproperty* icalproperty_vanew_attendee(const char* v, ...);
+
+/* ATTENDEE */
+icalproperty* icalproperty_new_attendee(const char* v);
+void icalproperty_set_attendee(icalproperty* prop, const char* v);
+const char* icalproperty_get_attendee(icalproperty* prop);icalproperty* icalproperty_vanew_calscale(const char* v, ...);
+
+/* CALSCALE */
+icalproperty* icalproperty_new_calscale(const char* v);
+void icalproperty_set_calscale(icalproperty* prop, const char* v);
+const char* icalproperty_get_calscale(icalproperty* prop);icalproperty* icalproperty_vanew_categories(const char* v, ...);
+
+/* CATEGORIES */
+icalproperty* icalproperty_new_categories(const char* v);
+void icalproperty_set_categories(icalproperty* prop, const char* v);
+const char* icalproperty_get_categories(icalproperty* prop);icalproperty* icalproperty_vanew_class(const char* v, ...);
+
+/* CLASS */
+icalproperty* icalproperty_new_class(const char* v);
+void icalproperty_set_class(icalproperty* prop, const char* v);
+const char* icalproperty_get_class(icalproperty* prop);icalproperty* icalproperty_vanew_comment(const char* v, ...);
+
+/* COMMENT */
+icalproperty* icalproperty_new_comment(const char* v);
+void icalproperty_set_comment(icalproperty* prop, const char* v);
+const char* icalproperty_get_comment(icalproperty* prop);icalproperty* icalproperty_vanew_completed(struct icaltimetype v, ...);
+
+/* COMPLETED */
+icalproperty* icalproperty_new_completed(struct icaltimetype v);
+void icalproperty_set_completed(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_completed(icalproperty* prop);icalproperty* icalproperty_vanew_contact(const char* v, ...);
+
+/* CONTACT */
+icalproperty* icalproperty_new_contact(const char* v);
+void icalproperty_set_contact(icalproperty* prop, const char* v);
+const char* icalproperty_get_contact(icalproperty* prop);icalproperty* icalproperty_vanew_created(struct icaltimetype v, ...);
+
+/* CREATED */
+icalproperty* icalproperty_new_created(struct icaltimetype v);
+void icalproperty_set_created(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_created(icalproperty* prop);icalproperty* icalproperty_vanew_description(const char* v, ...);
+
+/* DESCRIPTION */
+icalproperty* icalproperty_new_description(const char* v);
+void icalproperty_set_description(icalproperty* prop, const char* v);
+const char* icalproperty_get_description(icalproperty* prop);icalproperty* icalproperty_vanew_dtend(struct icaltimetype v, ...);
+
+/* DTEND */
+icalproperty* icalproperty_new_dtend(struct icaltimetype v);
+void icalproperty_set_dtend(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtend(icalproperty* prop);icalproperty* icalproperty_vanew_dtstamp(struct icaltimetype v, ...);
+
+/* DTSTAMP */
+icalproperty* icalproperty_new_dtstamp(struct icaltimetype v);
+void icalproperty_set_dtstamp(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtstamp(icalproperty* prop);icalproperty* icalproperty_vanew_dtstart(struct icaltimetype v, ...);
+
+/* DTSTART */
+icalproperty* icalproperty_new_dtstart(struct icaltimetype v);
+void icalproperty_set_dtstart(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtstart(icalproperty* prop);icalproperty* icalproperty_vanew_due(struct icaltimetype v, ...);
+
+/* DUE */
+icalproperty* icalproperty_new_due(struct icaltimetype v);
+void icalproperty_set_due(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_due(icalproperty* prop);icalproperty* icalproperty_vanew_duration(struct icaldurationtype v, ...);
+
+/* DURATION */
+icalproperty* icalproperty_new_duration(struct icaldurationtype v);
+void icalproperty_set_duration(icalproperty* prop, struct icaldurationtype v);
+struct icaldurationtype icalproperty_get_duration(icalproperty* prop);icalproperty* icalproperty_vanew_exdate(struct icaltimetype v, ...);
+
+/* EXDATE */
+icalproperty* icalproperty_new_exdate(struct icaltimetype v);
+void icalproperty_set_exdate(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_exdate(icalproperty* prop);icalproperty* icalproperty_vanew_exrule(struct icalrecurrencetype v, ...);
+
+/* EXRULE */
+icalproperty* icalproperty_new_exrule(struct icalrecurrencetype v);
+void icalproperty_set_exrule(icalproperty* prop, struct icalrecurrencetype v);
+struct icalrecurrencetype icalproperty_get_exrule(icalproperty* prop);icalproperty* icalproperty_vanew_freebusy(struct icalperiodtype v, ...);
+
+/* FREEBUSY */
+icalproperty* icalproperty_new_freebusy(struct icalperiodtype v);
+void icalproperty_set_freebusy(icalproperty* prop, struct icalperiodtype v);
+struct icalperiodtype icalproperty_get_freebusy(icalproperty* prop);icalproperty* icalproperty_vanew_geo(struct icalgeotype v, ...);
+
+/* GEO */
+icalproperty* icalproperty_new_geo(struct icalgeotype v);
+void icalproperty_set_geo(icalproperty* prop, struct icalgeotype v);
+struct icalgeotype icalproperty_get_geo(icalproperty* prop);icalproperty* icalproperty_vanew_lastmodified(struct icaltimetype v, ...);
+
+/* LAST-MODIFIED */
+icalproperty* icalproperty_new_lastmodified(struct icaltimetype v);
+void icalproperty_set_lastmodified(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_lastmodified(icalproperty* prop);icalproperty* icalproperty_vanew_location(const char* v, ...);
+
+/* LOCATION */
+icalproperty* icalproperty_new_location(const char* v);
+void icalproperty_set_location(icalproperty* prop, const char* v);
+const char* icalproperty_get_location(icalproperty* prop);icalproperty* icalproperty_vanew_maxresults(int v, ...);
+
+/* MAXRESULTS */
+icalproperty* icalproperty_new_maxresults(int v);
+void icalproperty_set_maxresults(icalproperty* prop, int v);
+int icalproperty_get_maxresults(icalproperty* prop);icalproperty* icalproperty_vanew_maxresultssize(int v, ...);
+
+/* MAXRESULTSSIZE */
+icalproperty* icalproperty_new_maxresultssize(int v);
+void icalproperty_set_maxresultssize(icalproperty* prop, int v);
+int icalproperty_get_maxresultssize(icalproperty* prop);icalproperty* icalproperty_vanew_method(enum icalproperty_method v, ...);
+
+/* METHOD */
+icalproperty* icalproperty_new_method(enum icalproperty_method v);
+void icalproperty_set_method(icalproperty* prop, enum icalproperty_method v);
+enum icalproperty_method icalproperty_get_method(icalproperty* prop);icalproperty* icalproperty_vanew_organizer(const char* v, ...);
+
+/* ORGANIZER */
+icalproperty* icalproperty_new_organizer(const char* v);
+void icalproperty_set_organizer(icalproperty* prop, const char* v);
+const char* icalproperty_get_organizer(icalproperty* prop);icalproperty* icalproperty_vanew_percentcomplete(int v, ...);
+
+/* PERCENT-COMPLETE */
+icalproperty* icalproperty_new_percentcomplete(int v);
+void icalproperty_set_percentcomplete(icalproperty* prop, int v);
+int icalproperty_get_percentcomplete(icalproperty* prop);icalproperty* icalproperty_vanew_priority(int v, ...);
+
+/* PRIORITY */
+icalproperty* icalproperty_new_priority(int v);
+void icalproperty_set_priority(icalproperty* prop, int v);
+int icalproperty_get_priority(icalproperty* prop);icalproperty* icalproperty_vanew_prodid(const char* v, ...);
+
+/* PRODID */
+icalproperty* icalproperty_new_prodid(const char* v);
+void icalproperty_set_prodid(icalproperty* prop, const char* v);
+const char* icalproperty_get_prodid(icalproperty* prop);icalproperty* icalproperty_vanew_query(const char* v, ...);
+
+/* QUERY */
+icalproperty* icalproperty_new_query(const char* v);
+void icalproperty_set_query(icalproperty* prop, const char* v);
+const char* icalproperty_get_query(icalproperty* prop);icalproperty* icalproperty_vanew_queryname(const char* v, ...);
+
+/* QUERYNAME */
+icalproperty* icalproperty_new_queryname(const char* v);
+void icalproperty_set_queryname(icalproperty* prop, const char* v);
+const char* icalproperty_get_queryname(icalproperty* prop);icalproperty* icalproperty_vanew_rdate(struct icaldatetimeperiodtype v, ...);
+
+/* RDATE */
+icalproperty* icalproperty_new_rdate(struct icaldatetimeperiodtype v);
+void icalproperty_set_rdate(icalproperty* prop, struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalproperty_get_rdate(icalproperty* prop);icalproperty* icalproperty_vanew_recurrenceid(struct icaltimetype v, ...);
+
+/* RECURRENCE-ID */
+icalproperty* icalproperty_new_recurrenceid(struct icaltimetype v);
+void icalproperty_set_recurrenceid(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_recurrenceid(icalproperty* prop);icalproperty* icalproperty_vanew_relatedto(const char* v, ...);
+
+/* RELATED-TO */
+icalproperty* icalproperty_new_relatedto(const char* v);
+void icalproperty_set_relatedto(icalproperty* prop, const char* v);
+const char* icalproperty_get_relatedto(icalproperty* prop);icalproperty* icalproperty_vanew_repeat(int v, ...);
+
+/* REPEAT */
+icalproperty* icalproperty_new_repeat(int v);
+void icalproperty_set_repeat(icalproperty* prop, int v);
+int icalproperty_get_repeat(icalproperty* prop);icalproperty* icalproperty_vanew_requeststatus(struct icalreqstattype v, ...);
+
+/* REQUEST-STATUS */
+icalproperty* icalproperty_new_requeststatus(struct icalreqstattype v);
+void icalproperty_set_requeststatus(icalproperty* prop, struct icalreqstattype v);
+struct icalreqstattype icalproperty_get_requeststatus(icalproperty* prop);icalproperty* icalproperty_vanew_resources(const char* v, ...);
+
+/* RESOURCES */
+icalproperty* icalproperty_new_resources(const char* v);
+void icalproperty_set_resources(icalproperty* prop, const char* v);
+const char* icalproperty_get_resources(icalproperty* prop);icalproperty* icalproperty_vanew_rrule(struct icalrecurrencetype v, ...);
+
+/* RRULE */
+icalproperty* icalproperty_new_rrule(struct icalrecurrencetype v);
+void icalproperty_set_rrule(icalproperty* prop, struct icalrecurrencetype v);
+struct icalrecurrencetype icalproperty_get_rrule(icalproperty* prop);icalproperty* icalproperty_vanew_scope(const char* v, ...);
+
+/* SCOPE */
+icalproperty* icalproperty_new_scope(const char* v);
+void icalproperty_set_scope(icalproperty* prop, const char* v);
+const char* icalproperty_get_scope(icalproperty* prop);icalproperty* icalproperty_vanew_sequence(int v, ...);
+
+/* SEQUENCE */
+icalproperty* icalproperty_new_sequence(int v);
+void icalproperty_set_sequence(icalproperty* prop, int v);
+int icalproperty_get_sequence(icalproperty* prop);icalproperty* icalproperty_vanew_status(enum icalproperty_status v, ...);
+
+/* STATUS */
+icalproperty* icalproperty_new_status(enum icalproperty_status v);
+void icalproperty_set_status(icalproperty* prop, enum icalproperty_status v);
+enum icalproperty_status icalproperty_get_status(icalproperty* prop);icalproperty* icalproperty_vanew_summary(const char* v, ...);
+
+/* SUMMARY */
+icalproperty* icalproperty_new_summary(const char* v);
+void icalproperty_set_summary(icalproperty* prop, const char* v);
+const char* icalproperty_get_summary(icalproperty* prop);icalproperty* icalproperty_vanew_target(const char* v, ...);
+
+/* TARGET */
+icalproperty* icalproperty_new_target(const char* v);
+void icalproperty_set_target(icalproperty* prop, const char* v);
+const char* icalproperty_get_target(icalproperty* prop);icalproperty* icalproperty_vanew_transp(const char* v, ...);
+
+/* TRANSP */
+icalproperty* icalproperty_new_transp(const char* v);
+void icalproperty_set_transp(icalproperty* prop, const char* v);
+const char* icalproperty_get_transp(icalproperty* prop);icalproperty* icalproperty_vanew_trigger(struct icaltriggertype v, ...);
+
+/* TRIGGER */
+icalproperty* icalproperty_new_trigger(struct icaltriggertype v);
+void icalproperty_set_trigger(icalproperty* prop, struct icaltriggertype v);
+struct icaltriggertype icalproperty_get_trigger(icalproperty* prop);icalproperty* icalproperty_vanew_tzid(const char* v, ...);
+
+/* TZID */
+icalproperty* icalproperty_new_tzid(const char* v);
+void icalproperty_set_tzid(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzid(icalproperty* prop);icalproperty* icalproperty_vanew_tzname(const char* v, ...);
+
+/* TZNAME */
+icalproperty* icalproperty_new_tzname(const char* v);
+void icalproperty_set_tzname(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzname(icalproperty* prop);icalproperty* icalproperty_vanew_tzoffsetfrom(int v, ...);
+
+/* TZOFFSETFROM */
+icalproperty* icalproperty_new_tzoffsetfrom(int v);
+void icalproperty_set_tzoffsetfrom(icalproperty* prop, int v);
+int icalproperty_get_tzoffsetfrom(icalproperty* prop);icalproperty* icalproperty_vanew_tzoffsetto(int v, ...);
+
+/* TZOFFSETTO */
+icalproperty* icalproperty_new_tzoffsetto(int v);
+void icalproperty_set_tzoffsetto(icalproperty* prop, int v);
+int icalproperty_get_tzoffsetto(icalproperty* prop);icalproperty* icalproperty_vanew_tzurl(const char* v, ...);
+
+/* TZURL */
+icalproperty* icalproperty_new_tzurl(const char* v);
+void icalproperty_set_tzurl(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzurl(icalproperty* prop);icalproperty* icalproperty_vanew_uid(const char* v, ...);
+
+/* UID */
+icalproperty* icalproperty_new_uid(const char* v);
+void icalproperty_set_uid(icalproperty* prop, const char* v);
+const char* icalproperty_get_uid(icalproperty* prop);icalproperty* icalproperty_vanew_url(const char* v, ...);
+
+/* URL */
+icalproperty* icalproperty_new_url(const char* v);
+void icalproperty_set_url(icalproperty* prop, const char* v);
+const char* icalproperty_get_url(icalproperty* prop);icalproperty* icalproperty_vanew_version(const char* v, ...);
+
+/* VERSION */
+icalproperty* icalproperty_new_version(const char* v);
+void icalproperty_set_version(icalproperty* prop, const char* v);
+const char* icalproperty_get_version(icalproperty* prop);icalproperty* icalproperty_vanew_x(const char* v, ...);
+
+/* X */
+icalproperty* icalproperty_new_x(const char* v);
+void icalproperty_set_x(icalproperty* prop, const char* v);
+const char* icalproperty_get_x(icalproperty* prop);icalproperty* icalproperty_vanew_xlicclustercount(const char* v, ...);
+
+/* X-LIC-CLUSTERCOUNT */
+icalproperty* icalproperty_new_xlicclustercount(const char* v);
+void icalproperty_set_xlicclustercount(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicclustercount(icalproperty* prop);icalproperty* icalproperty_vanew_xlicerror(const char* v, ...);
+
+/* X-LIC-ERROR */
+icalproperty* icalproperty_new_xlicerror(const char* v);
+void icalproperty_set_xlicerror(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicerror(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecharset(const char* v, ...);
+
+/* X-LIC-MIMECHARSET */
+icalproperty* icalproperty_new_xlicmimecharset(const char* v);
+void icalproperty_set_xlicmimecharset(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecharset(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecid(const char* v, ...);
+
+/* X-LIC-MIMECID */
+icalproperty* icalproperty_new_xlicmimecid(const char* v);
+void icalproperty_set_xlicmimecid(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecid(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecontenttype(const char* v, ...);
+
+/* X-LIC-MIMECONTENTTYPE */
+icalproperty* icalproperty_new_xlicmimecontenttype(const char* v);
+void icalproperty_set_xlicmimecontenttype(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecontenttype(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimeencoding(const char* v, ...);
+
+/* X-LIC-MIMEENCODING */
+icalproperty* icalproperty_new_xlicmimeencoding(const char* v);
+void icalproperty_set_xlicmimeencoding(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimeencoding(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimefilename(const char* v, ...);
+
+/* X-LIC-MIMEFILENAME */
+icalproperty* icalproperty_new_xlicmimefilename(const char* v);
+void icalproperty_set_xlicmimefilename(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimefilename(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimeoptinfo(const char* v, ...);
+
+/* X-LIC-MIMEOPTINFO */
+icalproperty* icalproperty_new_xlicmimeoptinfo(const char* v);
+void icalproperty_set_xlicmimeoptinfo(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimeoptinfo(icalproperty* prop);
+
+#endif /*ICALPROPERTY_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.h
+
+ ======================================================================*/
+
+#ifndef ICALVALUE_H
+#define ICALVALUE_H
+
+#include <time.h>
+
+/* Defined in icalderivedvalue.h */
+/*typedef void icalvalue;*/
+
+icalvalue* icalvalue_new(icalvalue_kind kind);
+
+icalvalue* icalvalue_new_clone(icalvalue* value);
+
+icalvalue* icalvalue_new_from_string(icalvalue_kind kind, const char* str);
+
+void icalvalue_free(icalvalue* value);
+
+int icalvalue_is_valid(icalvalue* value);
+
+const char* icalvalue_as_ical_string(icalvalue* value);
+
+icalvalue_kind icalvalue_isa(icalvalue* value);
+
+int icalvalue_isa_value(void*);
+
+icalparameter_xliccomparetype icalvalue_compare(icalvalue* a, icalvalue *b);
+
+
+/* Special, non autogenerated value accessors */
+
+icalvalue* icalvalue_new_recur (struct icalrecurrencetype v);
+void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v);
+struct icalrecurrencetype icalvalue_get_recur(icalvalue* value);
+
+icalvalue* icalvalue_new_trigger (struct icaltriggertype v);
+void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v);
+struct icaltriggertype icalvalue_get_trigger(icalvalue* value);
+
+icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v);
+void icalvalue_set_datetimeperiod(icalvalue* value,
+ struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value);
+
+/* Convert enumerations */
+
+icalvalue_kind icalvalue_string_to_kind(const char* str);
+const char* icalvalue_kind_to_string(icalvalue_kind kind);
+
+
+#endif /*ICALVALUE_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparam.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+#ifndef ICALPARAM_H
+#define ICALPARAM_H
+
+
+/* Declared in icalderivedparameter.h */
+/*typedef void icalparameter;*/
+
+icalparameter* icalparameter_new(icalparameter_kind kind);
+icalparameter* icalparameter_new_clone(icalparameter* p);
+
+/* Create from string of form "PARAMNAME=VALUE" */
+icalparameter* icalparameter_new_from_string(const char* value);
+
+/* Create from just the value, the part after the "=" */
+icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind, const char* value);
+
+void icalparameter_free(icalparameter* parameter);
+
+char* icalparameter_as_ical_string(icalparameter* parameter);
+
+int icalparameter_is_valid(icalparameter* parameter);
+
+icalparameter_kind icalparameter_isa(icalparameter* parameter);
+
+int icalparameter_isa_parameter(void* param);
+
+/* Acess the name of an X parameer */
+void icalparameter_set_xname (icalparameter* param, const char* v);
+const char* icalparameter_get_xname(icalparameter* param);
+void icalparameter_set_xvalue (icalparameter* param, const char* v);
+const char* icalparameter_get_xvalue(icalparameter* param);
+
+/* Convert enumerations */
+
+const char* icalparameter_kind_to_string(icalparameter_kind kind);
+icalparameter_kind icalparameter_string_to_kind(const char* string);
+
+
+
+#endif
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalproperty.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+
+#ifndef ICALPROPERTY_H
+#define ICALPROPERTY_H
+
+#include <time.h>
+
+
+
+
+/* Actually in icalderivedproperty.h:
+ typedef void icalproperty; */
+
+
+icalproperty* icalproperty_new(icalproperty_kind kind);
+
+icalproperty* icalproperty_new_clone(icalproperty * prop);
+
+icalproperty* icalproperty_new_from_string(const char* str);
+
+const char* icalproperty_as_ical_string(icalproperty* prop);
+
+void icalproperty_free(icalproperty* prop);
+
+icalproperty_kind icalproperty_isa(icalproperty* property);
+int icalproperty_isa_property(void* property);
+
+void icalproperty_add_parameter(icalproperty* prop,icalparameter* parameter);
+void icalproperty_set_parameter(icalproperty* prop,icalparameter* parameter);
+void icalproperty_set_parameter_from_string(icalproperty* prop,
+ const char* name, const char* value);
+const char* icalproperty_get_parameter_as_string(icalproperty* prop,
+ const char* name);
+
+void icalproperty_remove_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+
+int icalproperty_count_parameters(icalproperty* prop);
+
+/* Iterate through the parameters */
+icalparameter* icalproperty_get_first_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+icalparameter* icalproperty_get_next_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+/* Access the value of the property */
+void icalproperty_set_value(icalproperty* prop, icalvalue* value);
+void icalproperty_set_value_from_string(icalproperty* prop,const char* value, const char* kind);
+
+icalvalue* icalproperty_get_value(icalproperty* prop);
+const char* icalproperty_get_value_as_string(icalproperty* prop);
+
+/* Deal with X properties */
+
+void icalproperty_set_x_name(icalproperty* prop, const char* name);
+const char* icalproperty_get_x_name(icalproperty* prop);
+
+/* Return the name of the property -- the type name converted to a
+ string, or the value of _get_x_name if the type is and X property */
+const char* icalproperty_get_name (icalproperty* prop);
+
+icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value);
+
+/* Convert kinds to string and get default value type */
+
+icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind);
+icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind);
+const char* icalproperty_kind_to_string(icalproperty_kind kind);
+icalproperty_kind icalproperty_string_to_kind(const char* string);
+
+icalproperty_method icalproperty_string_to_method(const char* str);
+const char* icalproperty_method_to_string(icalproperty_method method);
+
+
+const char* icalproperty_enum_to_string(int e);
+int icalproperty_string_to_enum(const char* str);
+
+const char* icalproperty_status_to_string(icalproperty_status);
+icalproperty_status icalproperty_string_to_status(const char* string);
+
+int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e);
+
+
+
+
+#endif /*ICALPROPERTY_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalattendee.h
+ CREATOR: eric 8 Mar 01
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.h
+
+======================================================================*/
+
+#ifndef ICALATTENDEE_H
+#define ICALATTENDEE_H
+
+#include <time.h>
+
+struct icalorganizertype {
+ const char* value;
+ const char* common_name;
+ const char* dir;
+ const char* sentby;
+ const char* language;
+
+};
+
+/* Create a copy of the given organizer. Libical will not own the
+ memory for the strings in the copy; the call must free them */
+struct icalorganizertype icalorganizertype_new_clone(struct icalorganizertype a);
+
+
+struct icalattendeetype {
+ const char* cuid; /* Cal user id, contents of the property value */
+ /*icalparameter_cutype cutype;*/
+ const char* member;
+ /*icalparameter_role role;*/
+ int rsvp;
+ const char* delto;
+ const char* delfrom;
+ const char* sentby;
+ const char* cn;
+ const char* dir;
+ const char* language;
+};
+
+/* Create a copy of the given attendee. Libical will not own the
+ memory for the strings in the copy; the call must free them */
+struct icalattendeetype icalattendeetype_new_clone(struct icalattendeetype a);
+
+
+#endif /* !ICALATTENDEE_H */
+/*======================================================================
+ FILE: pvl.h
+ CREATOR: eric November, 1995
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+======================================================================*/
+
+
+#ifndef __PVL_H__
+#define __PVL_H__
+
+typedef void* pvl_list;
+typedef void* pvl_elem;
+
+/*
+ struct pvl_elem_t
+
+ This type is private. Always use pvl_elem instead. The struct would
+ not even appear in this header except to make code in the USE_MACROS
+ blocks work
+
+ */
+typedef struct pvl_elem_t
+{
+ int MAGIC; /* Magic Identifier */
+ void *d; /* Pointer to data user is storing */
+ struct pvl_elem_t *next; /* Next element */
+ struct pvl_elem_t *prior; /* prior element */
+} pvl_elem_t;
+
+
+
+/* This global is incremented for each call to pvl_new_element(); it gives each
+ * list a unique identifer */
+
+extern int pvl_elem_count;
+extern int pvl_list_count;
+
+/* Create new lists or elements */
+pvl_elem pvl_new_element(void* d, pvl_elem next,pvl_elem prior);
+pvl_list pvl_newlist(void);
+void pvl_free(pvl_list);
+
+/* Add, remove, or get the head of the list */
+void pvl_unshift(pvl_list l,void *d);
+void* pvl_shift(pvl_list l);
+pvl_elem pvl_head(pvl_list);
+
+/* Add, remove or get the tail of the list */
+void pvl_push(pvl_list l,void *d);
+void* pvl_pop(pvl_list l);
+pvl_elem pvl_tail(pvl_list);
+
+/* Insert elements in random places */
+typedef int (*pvl_comparef)(void* a, void* b); /* a, b are of the data type*/
+void pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d);
+void pvl_insert_after(pvl_list l,pvl_elem e,void *d);
+void pvl_insert_before(pvl_list l,pvl_elem e,void *d);
+
+/* Remove an element, or clear the entire list */
+void* pvl_remove(pvl_list,pvl_elem); /* Remove element, return data */
+void pvl_clear(pvl_list); /* Remove all elements, de-allocate all data */
+
+int pvl_count(pvl_list);
+
+/* Navagate the list */
+pvl_elem pvl_next(pvl_elem e);
+pvl_elem pvl_prior(pvl_elem e);
+
+/* get the data in the list */
+#ifndef PVL_USE_MACROS
+void* pvl_data(pvl_elem);
+#else
+#define pvl_data(x) x==0 ? 0 : ((struct pvl_elem_t *)x)->d;
+#endif
+
+
+/* Find an element for which a function returns true */
+typedef int (*pvl_findf)(void* a, void* b); /*a is list elem, b is other data*/
+pvl_elem pvl_find(pvl_list l,pvl_findf f,void* v);
+pvl_elem pvl_find_next(pvl_list l,pvl_findf f,void* v);
+
+/* Pass each element in the list to a function */
+typedef void (*pvl_applyf)(void* a, void* b); /*a is list elem, b is other data*/
+void pvl_apply(pvl_list l,pvl_applyf f, void *v);
+
+
+#endif /* __PVL_H__ */
+
+
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcomponent.h
+ CREATOR: eric 20 March 1999
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcomponent.h
+
+======================================================================*/
+
+#ifndef ICALCOMPONENT_H
+#define ICALCOMPONENT_H
+
+
+typedef void icalcomponent;
+
+/* This is exposed so that callers will not have to allocate and
+ deallocate iterators. Pretend that you can't see it. */
+typedef struct icalcompiter
+{
+ icalcomponent_kind kind;
+ pvl_elem iter;
+
+} icalcompiter;
+
+icalcomponent* icalcomponent_new(icalcomponent_kind kind);
+icalcomponent* icalcomponent_new_clone(icalcomponent* component);
+icalcomponent* icalcomponent_new_from_string(char* str);
+icalcomponent* icalcomponent_vanew(icalcomponent_kind kind, ...);
+void icalcomponent_free(icalcomponent* component);
+
+char* icalcomponent_as_ical_string(icalcomponent* component);
+
+int icalcomponent_is_valid(icalcomponent* component);
+
+icalcomponent_kind icalcomponent_isa(icalcomponent* component);
+
+int icalcomponent_isa_component (void* component);
+
+/*
+ * Working with properties
+ */
+
+void icalcomponent_add_property(icalcomponent* component,
+ icalproperty* property);
+
+void icalcomponent_remove_property(icalcomponent* component,
+ icalproperty* property);
+
+int icalcomponent_count_properties(icalcomponent* component,
+ icalproperty_kind kind);
+
+/* Iterate through the properties */
+icalproperty* icalcomponent_get_current_property(icalcomponent* component);
+
+icalproperty* icalcomponent_get_first_property(icalcomponent* component,
+ icalproperty_kind kind);
+icalproperty* icalcomponent_get_next_property(icalcomponent* component,
+ icalproperty_kind kind);
+
+
+/*
+ * Working with components
+ */
+
+
+/* Return the first VEVENT, VTODO or VJOURNAL sub-component of cop, or
+ comp if it is one of those types */
+
+icalcomponent* icalcomponent_get_inner(icalcomponent* comp);
+
+
+void icalcomponent_add_component(icalcomponent* parent,
+ icalcomponent* child);
+
+void icalcomponent_remove_component(icalcomponent* parent,
+ icalcomponent* child);
+
+int icalcomponent_count_components(icalcomponent* component,
+ icalcomponent_kind kind);
+
+/* Iteration Routines. There are two forms of iterators, internal and
+external. The internal ones came first, and are almost completely
+sufficient, but they fail badly when you want to construct a loop that
+removes components from the container.*/
+
+
+/* Iterate through components */
+icalcomponent* icalcomponent_get_current_component (icalcomponent* component);
+
+icalcomponent* icalcomponent_get_first_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcomponent* icalcomponent_get_next_component(icalcomponent* component,
+ icalcomponent_kind kind);
+
+/* Using external iterators */
+icalcompiter icalcomponent_begin_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcompiter icalcomponent_end_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcomponent* icalcompiter_next(icalcompiter* i);
+icalcomponent* icalcompiter_prior(icalcompiter* i);
+icalcomponent* icalcompiter_deref(icalcompiter* i);
+
+
+
+
+/* Working with embedded error properties */
+
+int icalcomponent_count_errors(icalcomponent* component);
+
+/* Remove all X-LIC-ERROR properties*/
+void icalcomponent_strip_errors(icalcomponent* component);
+
+/* Convert some X-LIC-ERROR properties into RETURN-STATUS properties*/
+void icalcomponent_convert_errors(icalcomponent* component);
+
+/* Internal operations. They are private, and you should not be using them. */
+icalcomponent* icalcomponent_get_parent(icalcomponent* component);
+void icalcomponent_set_parent(icalcomponent* component,
+ icalcomponent* parent);
+
+/* Kind conversion routiens */
+
+icalcomponent_kind icalcomponent_string_to_kind(const char* string);
+
+const char* icalcomponent_kind_to_string(icalcomponent_kind kind);
+
+
+/************* Derived class methods. ****************************
+
+If the code was in an OO language, the remaining routines would be
+members of classes derived from icalcomponent. Don't call them on the
+wrong component subtypes. */
+
+/* For VCOMPONENT: Return a reference to the first VEVENT, VTODO or
+ VJOURNAL */
+icalcomponent* icalcomponent_get_first_real_component(icalcomponent *c);
+
+/* For VEVENT, VTODO, VJOURNAL and VTIMEZONE: report the start and end
+ times of an event in UTC */
+struct icaltime_span icalcomponent_get_span(icalcomponent* comp);
+
+/******************** Convienience routines **********************/
+
+void icalcomponent_set_dtstart(icalcomponent* comp, struct icaltimetype v);
+struct icaltimetype icalcomponent_get_dtstart(icalcomponent* comp);
+
+/* For the icalcomponent routines only, dtend and duration are tied
+ together. If you call the set routine for one and the other exists,
+ the routine will calculate the change to the other. That is, if
+ there is a DTEND and you call set_duration, the routine will modify
+ DTEND to be the sum of DTSTART and the duration. If you call a get
+ routine for one and the other exists, the routine will calculate
+ the return value. If you call a set routine and neither exists, the
+ routine will create the apcompriate comperty */
+
+
+struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp);
+void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v);
+
+void icalcomponent_set_duration(icalcomponent* comp,
+ struct icaldurationtype v);
+struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp);
+
+void icalcomponent_set_method(icalcomponent* comp, icalproperty_method method);
+icalproperty_method icalcomponent_get_method(icalcomponent* comp);
+
+struct icaltimetype icalcomponent_get_dtstamp(icalcomponent* comp);
+void icalcomponent_set_dtstamp(icalcomponent* comp, struct icaltimetype v);
+
+
+void icalcomponent_set_summary(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_summary(icalcomponent* comp);
+
+void icalcomponent_set_comment(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_comment(icalcomponent* comp);
+
+void icalcomponent_set_uid(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_uid(icalcomponent* comp);
+
+void icalcomponent_set_recurrenceid(icalcomponent* comp,
+ struct icaltimetype v);
+struct icaltimetype icalcomponent_get_recurrenceid(icalcomponent* comp);
+
+
+void icalcomponent_set_organizer(icalcomponent* comp,
+ struct icalorganizertype org);
+ struct icalorganizertype icalcomponent_get_organizer(icalcomponent* comp);
+
+
+void icalcomponent_add_attendee(icalcomponent *comp,
+ struct icalattendeetype attendee);
+
+int icalcomponent_remove_attendee(icalcomponent *comp, char* cuid);
+
+/* Get the Nth attendee. Out of range indices return an attendee
+ with cuid == 0 */
+struct icalattendeetype icalcomponent_get_attendee(icalcomponent *comp,
+ int index);
+
+
+
+
+/*************** Type Specific routines ***************/
+
+icalcomponent* icalcomponent_new_vcalendar();
+icalcomponent* icalcomponent_new_vevent();
+icalcomponent* icalcomponent_new_vtodo();
+icalcomponent* icalcomponent_new_vjournal();
+icalcomponent* icalcomponent_new_valarm();
+icalcomponent* icalcomponent_new_vfreebusy();
+icalcomponent* icalcomponent_new_vtimezone();
+icalcomponent* icalcomponent_new_xstandard();
+icalcomponent* icalcomponent_new_xdaylight();
+
+
+
+#endif /* !ICALCOMPONENT_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparser.h
+ CREATOR: eric 20 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparser.h
+
+======================================================================*/
+
+
+#ifndef ICALPARSER_H
+#define ICALPARSER_H
+
+
+#include <stdio.h> /* For FILE* */
+
+typedef void* icalparser;
+
+
+/***********************************************************************
+ * Line-oriented parsing.
+ *
+ * Create a new parser via icalparse_new_parser, then add ines one at
+ * a time with icalparse_add_line(). icalparser_add_line() will return
+ * non-zero when it has finished with a component.
+ ***********************************************************************/
+
+typedef enum icalparser_state {
+ ICALPARSER_ERROR,
+ ICALPARSER_SUCCESS,
+ ICALPARSER_BEGIN_COMP,
+ ICALPARSER_END_COMP,
+ ICALPARSER_IN_PROGRESS
+} icalparser_state;
+
+icalparser* icalparser_new(void);
+icalcomponent* icalparser_add_line(icalparser* parser, char* str );
+icalcomponent* icalparser_clean(icalparser* parser);
+icalparser_state icalparser_get_state(icalparser* parser);
+void icalparser_free(icalparser* parser);
+
+
+/***********************************************************************
+ * Message oriented parsing. icalparser_parse takes a string that
+ * holds the text ( in RFC 2445 format ) and returns a pointer to an
+ * icalcomponent. The caller owns the memory. line_gen_func is a
+ * pointer to a function that returns one content line per invocation
+ **********************************************************************/
+
+icalcomponent* icalparser_parse(icalparser *parser,
+ char* (*line_gen_func)(char *s, size_t size, void *d));
+
+/* Set the data that icalparser_parse will give to the line_gen_func
+ as the parameter 'd'*/
+void icalparser_set_gen_data(icalparser* parser, void* data);
+
+
+icalcomponent* icalparser_parse_string(const char* str);
+
+
+/***********************************************************************
+ * Parser support functions
+ ***********************************************************************/
+
+/* Use the flex/bison parser to turn a string into a value type */
+icalvalue* icalparser_parse_value(icalvalue_kind kind,
+ const char* str, icalcomponent** errors);
+
+/* Given a line generator function, return a single iCal content line.*/
+char* icalparser_get_line(icalparser* parser, char* (*line_gen_func)(char *s, size_t size, void *d));
+
+char* string_line_generator(char *out, size_t buf_size, void *d);
+
+#endif /* !ICALPARSE_H */
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmemory.h
+ CREATOR: eric 30 June 1999
+
+
+ $Id$
+ $Locker$
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+======================================================================*/
+
+#ifndef ICALMEMORY_H
+#define ICALMEMORY_H
+
+#include <sys/types.h> /* for size_t */
+
+
+/* Tmp buffers are managed by ical. References can be returned to the
+ caller, although the caller will not own the memory. */
+
+void* icalmemory_tmp_buffer(size_t size);
+char* icalmemory_tmp_copy(const char* str);
+
+/* Add an externally allocated buffer to the ring. */
+void icalmemory_add_tmp_buffer(void*);
+
+
+/* Free all memory used in the ring */
+void icalmemory_free_ring(void);
+
+/* Non-tmp buffers must be freed. These are mostly wrappers around
+ * malloc, etc, but are used so the caller can change the memory
+ * allocators in a future version of the library */
+
+void* icalmemory_new_buffer(size_t size);
+void* icalmemory_resize_buffer(void* buf, size_t size);
+void icalmemory_free_buffer(void* buf);
+
+/* icalmemory_append_string will copy the string 'string' to the
+ buffer 'buf' starting at position 'pos', reallocing 'buf' if it is
+ too small. 'buf_size' is the size of 'buf' and will be changed if
+ 'buf' is reallocated. 'pos' will point to the last byte of the new
+ string in 'buf', usually a '\0' */
+
+/* THESE ROUTINES CAN NOT BE USED ON TMP BUFFERS. Only use them on
+ normally allocated memory, or on buffers created from
+ icalmemory_new_buffer, never with buffers created by
+ icalmemory_tmp_buffer. If icalmemory_append_string has to resize a
+ buffer on the ring, the ring will loose track of it an you will
+ have memory problems. */
+
+void icalmemory_append_string(char** buf, char** pos, size_t* buf_size,
+ const char* string);
+
+/* icalmemory_append_char is similar, but is appends a character instead of a string */
+void icalmemory_append_char(char** buf, char** pos, size_t* buf_size,
+ char ch);
+
+/* A wrapper around strdup. Partly to trap calls to strdup, partly
+ because in -ansi, gcc on Red Hat claims that strudup is undeclared */
+char* icalmemory_strdup(const char *s);
+
+#endif /* !ICALMEMORY_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalerror.h
+ CREATOR: eric 09 May 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalerror.h
+
+======================================================================*/
+
+
+#ifndef ICALERROR_H
+#define ICALERROR_H
+
+#include <assert.h>
+#include <stdio.h> /* For icalerror_warn() */
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define ICAL_SETERROR_ISFUNC
+
+
+/* This routine is called before any error is triggered. It is called
+ by icalerror_set_errno, so it does not appear in all of the macros
+ below */
+void icalerror_stop_here(void);
+
+void icalerror_crash_here(void);
+
+typedef enum icalerrorenum {
+
+ ICAL_BADARG_ERROR,
+ ICAL_NEWFAILED_ERROR,
+ ICAL_ALLOCATION_ERROR,
+ ICAL_MALFORMEDDATA_ERROR,
+ ICAL_PARSE_ERROR,
+ ICAL_INTERNAL_ERROR, /* Like assert --internal consist. prob */
+ ICAL_FILE_ERROR,
+ ICAL_USAGE_ERROR,
+ ICAL_UNIMPLEMENTED_ERROR,
+ ICAL_UNKNOWN_ERROR, /* Used for problems in input to icalerror_strerror()*/
+ ICAL_NO_ERROR
+
+} icalerrorenum;
+
+/* The libical error enumeration, like errno*/
+extern icalerrorenum icalerrno;
+
+/* If true, libicl aborts after a call to icalerror_set_error*/
+extern int icalerror_errors_are_fatal;
+
+/* Warning messages */
+
+#ifdef __GNUC__ca
+#define icalerror_warn(message) {fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);}
+#else /* __GNU_C__ */
+#define icalerror_warn(message) {fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);}
+#endif /* __GNU_C__ */
+
+
+void icalerror_clear_errno(void);
+
+/* Make an individual error fatal or non-fatal. */
+typedef enum icalerrorstate {
+ ICAL_ERROR_FATAL, /* Not fata */
+ ICAL_ERROR_NONFATAL, /* Fatal */
+ ICAL_ERROR_DEFAULT, /* Use the value of icalerror_errors_are_fatal*/
+ ICAL_ERROR_UNKNOWN /* Asked state for an unknown error type */
+} icalerrorstate ;
+
+char* icalerror_strerror(icalerrorenum e);
+char* icalerror_perror();
+void icalerror_set_error_state( icalerrorenum error, icalerrorstate);
+icalerrorstate icalerror_get_error_state( icalerrorenum error);
+
+#ifndef ICAL_SETERROR_ISFUNC
+#define icalerror_set_errno(x) \
+icalerrno = x; \
+if(icalerror_get_error_state(x)==ICAL_ERROR_FATAL || \
+ (icalerror_get_error_state(x)==ICAL_ERROR_DEFAULT && \
+ icalerror_errors_are_fatal == 1 )){ \
+ icalerror_warn(icalerror_strerror(x)); \
+ assert(0); \
+}
+#else
+void icalerror_set_errno(icalerrorenum);
+#endif
+
+#ifdef ICAL_ERRORS_ARE_FATAL
+#undef NDEBUG
+#endif
+
+#define icalerror_check_value_type(value,type);
+#define icalerror_check_property_type(value,type);
+#define icalerror_check_parameter_type(value,type);
+#define icalerror_check_component_type(value,type);
+
+/* Assert with a message */
+#ifdef ICAL_ERRORS_ARE_FATAL
+
+#ifdef __GNUC__
+#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);icalerror_stop_here(); abort();}
+#else /*__GNUC__*/
+#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);icalerror_stop_here(); abort();}
+#endif /*__GNUC__*/
+
+#else /* ICAL_ERRORS_ARE_FATAL */
+#define icalerror_assert(test,message)
+#endif /* ICAL_ERRORS_ARE_FATAL */
+
+/* Check & abort if check fails */
+#define icalerror_check_arg(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); }
+
+/* Check & return void if check fails*/
+#define icalerror_check_arg_rv(test,arg) if(!(test)) {icalerror_set_errno(ICAL_BADARG_ERROR); return; }
+
+/* Check & return 0 if check fails*/
+#define icalerror_check_arg_rz(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return 0;}
+
+/* Check & return an error if check fails*/
+#define icalerror_check_arg_re(test,arg,error) if(!(test)) { icalerror_stop_here(); assert(0); return error;}
+
+/* Check & return something*/
+#define icalerror_check_arg_rx(test,arg,x) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return x;}
+
+
+
+/* String interfaces to set an error to NONFATAL and restore it to its
+ original value */
+
+icalerrorstate icalerror_supress(const char* error);
+void icalerror_restore(const char* error, icalerrorstate es);
+
+
+#endif /* !ICALERROR_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalrestriction.h
+ CREATOR: eric 24 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalrestriction.h
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+
+======================================================================*/
+
+
+#ifndef ICALRESTRICTION_H
+#define ICALRESTRICTION_H
+
+/* These must stay in this order for icalrestriction_compare to work */
+typedef enum icalrestriction_kind {
+ ICAL_RESTRICTION_NONE=0, /* 0 */
+ ICAL_RESTRICTION_ZERO, /* 1 */
+ ICAL_RESTRICTION_ONE, /* 2 */
+ ICAL_RESTRICTION_ZEROPLUS, /* 3 */
+ ICAL_RESTRICTION_ONEPLUS, /* 4 */
+ ICAL_RESTRICTION_ZEROORONE, /* 5 */
+ ICAL_RESTRICTION_ONEEXCLUSIVE, /* 6 */
+ ICAL_RESTRICTION_ONEMUTUAL, /* 7 */
+ ICAL_RESTRICTION_UNKNOWN /* 8 */
+} icalrestriction_kind;
+
+int
+icalrestriction_compare(icalrestriction_kind restr, int count);
+
+
+int
+icalrestriction_is_parameter_allowed(icalproperty_kind property,
+ icalparameter_kind parameter);
+
+int icalrestriction_check(icalcomponent* comp);
+
+
+#endif /* !ICALRESTRICTION_H */
+
+
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: sspm.h Mime Parser
+ CREATOR: eric 25 June 2000
+
+ $Id$
+ $Locker$
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+#ifndef SSPM_H
+#define SSPM_H
+
+enum sspm_major_type {
+ SSPM_NO_MAJOR_TYPE,
+ SSPM_TEXT_MAJOR_TYPE,
+ SSPM_IMAGE_MAJOR_TYPE,
+ SSPM_AUDIO_MAJOR_TYPE,
+ SSPM_VIDEO_MAJOR_TYPE,
+ SSPM_APPLICATION_MAJOR_TYPE,
+ SSPM_MULTIPART_MAJOR_TYPE,
+ SSPM_MESSAGE_MAJOR_TYPE,
+ SSPM_UNKNOWN_MAJOR_TYPE
+};
+
+enum sspm_minor_type {
+ SSPM_NO_MINOR_TYPE,
+ SSPM_ANY_MINOR_TYPE,
+ SSPM_PLAIN_MINOR_TYPE,
+ SSPM_RFC822_MINOR_TYPE,
+ SSPM_DIGEST_MINOR_TYPE,
+ SSPM_CALENDAR_MINOR_TYPE,
+ SSPM_MIXED_MINOR_TYPE,
+ SSPM_RELATED_MINOR_TYPE,
+ SSPM_ALTERNATIVE_MINOR_TYPE,
+ SSPM_PARALLEL_MINOR_TYPE,
+ SSPM_UNKNOWN_MINOR_TYPE
+};
+
+enum sspm_encoding {
+ SSPM_NO_ENCODING,
+ SSPM_QUOTED_PRINTABLE_ENCODING,
+ SSPM_8BIT_ENCODING,
+ SSPM_7BIT_ENCODING,
+ SSPM_BINARY_ENCODING,
+ SSPM_BASE64_ENCODING,
+ SSPM_UNKNOWN_ENCODING
+};
+
+enum sspm_error{
+ SSPM_NO_ERROR,
+ SSPM_UNEXPECTED_BOUNDARY_ERROR,
+ SSPM_WRONG_BOUNDARY_ERROR,
+ SSPM_NO_BOUNDARY_ERROR,
+ SSPM_NO_HEADER_ERROR,
+ SSPM_MALFORMED_HEADER_ERROR
+};
+
+
+struct sspm_header
+{
+ int def;
+ char* boundary;
+ enum sspm_major_type major;
+ enum sspm_minor_type minor;
+ char *minor_text;
+ char ** content_type_params;
+ char* charset;
+ enum sspm_encoding encoding;
+ char* filename;
+ char* content_id;
+ enum sspm_error error;
+ char* error_text;
+};
+
+struct sspm_part {
+ struct sspm_header header;
+ int level;
+ size_t data_size;
+ void *data;
+};
+
+struct sspm_action_map {
+ enum sspm_major_type major;
+ enum sspm_minor_type minor;
+ void* (*new_part)();
+ void (*add_line)(void *part, struct sspm_header *header,
+ char* line, size_t size);
+ void* (*end_part)(void* part);
+ void (*free_part)(void *part);
+};
+
+char* sspm_major_type_string(enum sspm_major_type type);
+char* sspm_minor_type_string(enum sspm_minor_type type);
+char* sspm_encoding_string(enum sspm_encoding type);
+
+int sspm_parse_mime(struct sspm_part *parts,
+ size_t max_parts,
+ struct sspm_action_map *actions,
+ char* (*get_string)(char *s, size_t size, void* data),
+ void *get_string_data,
+ struct sspm_header *first_header
+ );
+
+void sspm_free_parts(struct sspm_part *parts, size_t max_parts);
+
+char *decode_quoted_printable(char *dest,
+ char *src,
+ size_t *size);
+char *decode_base64(char *dest,
+ char *src,
+ size_t *size);
+
+
+int sspm_write_mime(struct sspm_part *parts,size_t num_parts,
+ char **output_string, char* header);
+
+#endif /*SSPM_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmime.h
+ CREATOR: eric 26 July 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+======================================================================*/
+
+#ifndef ICALMIME_H
+#define ICALMIME_H
+
+
+icalcomponent* icalmime_parse( char* (*line_gen_func)(char *s, size_t size,
+ void *d),
+ void *data);
+
+/* The inverse of icalmime_parse, not implemented yet. Use sspm.h directly. */
+char* icalmime_as_mime_string(char* component);
+
+
+
+#endif /* !ICALMIME_H */
+
+
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallangbind.h
+ CREATOR: eric 25 jan 2001
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ This package is free software and is provided "as is" without
+ express or implied warranty. It may be used, redistributed and/or
+ modified under the same terms as perl itself. ( Either the Artistic
+ License or the GPL. )
+
+ ======================================================================*/
+
+#ifndef __ICALLANGBIND_H__
+#define __ICALLANGBIND_H__
+
+int* icallangbind_new_array(int size);
+void icallangbind_free_array(int* array);
+int icallangbind_access_array(int* array, int index);
+icalproperty* icallangbind_get_property(icalcomponent *c, int n, const char* prop);
+const char* icallangbind_get_property_val(icalproperty* p);
+const char* icallangbind_get_parameter(icalproperty *p, const char* parameter);
+icalcomponent* icallangbind_get_component(icalcomponent *c, const char* comp);
+
+icalproperty* icallangbind_get_first_property(icalcomponent *c,
+ const char* prop);
+
+icalproperty* icallangbind_get_next_property(icalcomponent *c,
+ const char* prop);
+
+icalcomponent* icallangbind_get_first_component(icalcomponent *c,
+ const char* comp);
+
+icalcomponent* icallangbind_get_next_component(icalcomponent *c,
+ const char* comp);
+
+
+const char* icallangbind_property_eval_string(icalproperty* prop, char* sep);
+
+
+int icallangbind_string_to_open_flag(const char* str);
+#endif /*__ICALLANGBIND_H__*/
diff --git a/libical/src/libical/icalattendee.c b/libical/src/libical/icalattendee.c
new file mode 100644
index 0000000..30cb949
--- a/dev/null
+++ b/libical/src/libical/icalattendee.c
@@ -0,0 +1,30 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalattendee.c
+ CREATOR: eric 08 Mar 01
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.c
+
+ ======================================================================*/
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalattendee.h"
diff --git a/libical/src/libical/icalattendee.h b/libical/src/libical/icalattendee.h
new file mode 100644
index 0000000..914e51a
--- a/dev/null
+++ b/libical/src/libical/icalattendee.h
@@ -0,0 +1,69 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalattendee.h
+ CREATOR: eric 8 Mar 01
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.h
+
+======================================================================*/
+
+#ifndef ICALATTENDEE_H
+#define ICALATTENDEE_H
+
+
+#include <time.h>
+#include "icalenums.h"
+#include "icaltime.h"
+#include "icalduration.h"
+#include "icalperiod.h"
+#include "icalderivedparameter.h"
+#include "icalderivedvalue.h"
+
+struct icalorganizertype {
+ const char* value;
+ const char* common_name;
+ const char* dir;
+ const char* sentby;
+ const char* language;
+
+};
+
+/* Create a copy of the given organizer. Libical will not own the
+ memory for the strings in the copy; the call must free them */
+struct icalorganizertype icalorganizertype_new_clone(struct icalorganizertype a);
+
+
+struct icalattendeetype {
+ const char* cuid; /* Cal user id, contents of the property value */
+ /*icalparameter_cutype cutype;*/
+ const char* member;
+ /*icalparameter_role role;*/
+ int rsvp;
+ const char* delto;
+ const char* delfrom;
+ const char* sentby;
+ const char* cn;
+ const char* dir;
+ const char* language;
+};
+
+/* Create a copy of the given attendee. Libical will not own the
+ memory for the strings in the copy; the call must free them */
+struct icalattendeetype icalattendeetype_new_clone(struct icalattendeetype a);
+
+
+#endif /* !ICALATTENDEE_H */
diff --git a/libical/src/libical/icalcomponent.c b/libical/src/libical/icalcomponent.c
new file mode 100644
index 0000000..af0d3ec
--- a/dev/null
+++ b/libical/src/libical/icalcomponent.c
@@ -0,0 +1,1488 @@
+/*======================================================================
+ FILE: icalcomponent.c
+ CREATOR: eric 28 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcomponent.c
+
+======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalcomponent.h"
+#include "pvl.h" /* "Pointer-to-void list" */
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalenums.h"
+#include "icaltime.h"
+#include "icalduration.h"
+#include "icalperiod.h"
+#include "icalparser.h"
+
+#include <stdlib.h> /* for malloc */
+#include <stdarg.h> /* for va_list, etc */
+#include <errno.h>
+#include <assert.h>
+#include <stdio.h> /* for fprintf */
+#include <string.h>
+
+#define MAX_TMP 1024
+
+struct icalcomponent_impl
+{
+ char id[5];
+ icalcomponent_kind kind;
+ char* x_name;
+ pvl_list properties;
+ pvl_elem property_iterator;
+ pvl_list components;
+ pvl_elem component_iterator;
+ icalcomponent* parent;
+};
+
+/* icalproperty functions that only components get to use */
+void icalproperty_set_parent(icalproperty* property,
+ icalcomponent* component);
+icalcomponent* icalproperty_get_parent(icalproperty* property);
+void icalcomponent_add_children(struct icalcomponent_impl *impl,va_list args);
+icalcomponent* icalcomponent_new_impl (icalcomponent_kind kind);
+int icalcomponent_property_sorter(void *a, void *b);
+
+
+void icalcomponent_add_children(struct icalcomponent_impl *impl,va_list args)
+{
+ void* vp;
+
+ while((vp = va_arg(args, void*)) != 0) {
+
+ assert (icalcomponent_isa_component(vp) != 0 ||
+ icalproperty_isa_property(vp) != 0 ) ;
+
+ if (icalcomponent_isa_component(vp) != 0 ){
+
+ icalcomponent_add_component((icalcomponent*)impl,
+ (icalcomponent*)vp);
+
+ } else if (icalproperty_isa_property(vp) != 0 ){
+
+ icalcomponent_add_property((icalcomponent*)impl,
+ (icalproperty*)vp);
+ }
+ }
+}
+
+icalcomponent*
+icalcomponent_new_impl (icalcomponent_kind kind)
+{
+ struct icalcomponent_impl* comp;
+
+ if ( ( comp = (struct icalcomponent_impl*)
+ malloc(sizeof(struct icalcomponent_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(comp->id,"comp");
+
+ comp->kind = kind;
+ comp->properties = pvl_newlist();
+ comp->property_iterator = 0;
+ comp->components = pvl_newlist();
+ comp->component_iterator = 0;
+ comp->x_name = 0;
+ comp->parent = 0;
+
+ return comp;
+}
+
+icalcomponent*
+icalcomponent_new (icalcomponent_kind kind)
+{
+ return (icalcomponent*)icalcomponent_new_impl(kind);
+}
+
+icalcomponent*
+icalcomponent_vanew (icalcomponent_kind kind, ...)
+{
+ va_list args;
+
+ struct icalcomponent_impl *impl = icalcomponent_new_impl(kind);
+
+ if (impl == 0){
+ return 0;
+ }
+
+ va_start(args,kind);
+ icalcomponent_add_children(impl, args);
+ va_end(args);
+
+ return (icalcomponent*) impl;
+}
+
+icalcomponent* icalcomponent_new_from_string(char* str)
+{
+ return icalparser_parse_string(str);
+}
+
+icalcomponent* icalcomponent_new_clone(icalcomponent* component)
+{
+ struct icalcomponent_impl *old = (struct icalcomponent_impl*)component;
+ struct icalcomponent_impl *new;
+ icalproperty *p;
+ icalcomponent *c;
+ pvl_elem itr;
+
+ icalerror_check_arg_rz( (component!=0), "component");
+
+ new = icalcomponent_new_impl(old->kind);
+
+ if (new == 0){
+ return 0;
+ }
+
+
+ for( itr = pvl_head(old->properties);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ p = (icalproperty*)pvl_data(itr);
+ icalcomponent_add_property(new,icalproperty_new_clone(p));
+ }
+
+
+ for( itr = pvl_head(old->components);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ c = (icalcomponent*)pvl_data(itr);
+ icalcomponent_add_component(new,icalcomponent_new_clone(c));
+ }
+
+ return new;
+
+}
+
+
+void
+icalcomponent_free (icalcomponent* component)
+{
+ icalproperty* prop;
+ icalcomponent* comp;
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rv( (component!=0), "component");
+
+#ifdef ICAL_FREE_ON_LIST_IS_ERROR
+ icalerror_assert( (c->parent ==0),"Tried to free a component that is still attached to a parent component");
+#else
+ if(c->parent != 0){
+ return;
+ }
+#endif
+
+ if(component != 0 ){
+
+ while( (prop=pvl_pop(c->properties)) != 0){
+ assert(prop != 0);
+ icalproperty_set_parent(prop,0);
+ icalproperty_free(prop);
+ }
+
+ pvl_free(c->properties);
+
+ while( (comp=pvl_data(pvl_head(c->components))) != 0){
+ assert(comp!=0);
+ icalcomponent_remove_component(component,comp);
+ icalcomponent_free(comp);
+ }
+
+ pvl_free(c->components);
+
+ if (c->x_name != 0) {
+ free(c->x_name);
+ }
+
+ c->kind = ICAL_NO_COMPONENT;
+ c->properties = 0;
+ c->property_iterator = 0;
+ c->components = 0;
+ c->component_iterator = 0;
+ c->x_name = 0;
+ c->id[0] = 'X';
+
+ free(c);
+ }
+}
+
+char*
+icalcomponent_as_ical_string (icalcomponent* component)
+{
+ char* buf, *out_buf;
+ const char* tmp_buf;
+ size_t buf_size = 1024;
+ char* buf_ptr = 0;
+ pvl_elem itr;
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+
+#ifdef ICAL_UNIX_NEWLINE
+ char newline[] = "\n";
+#else
+ char newline[] = "\n";
+#endif
+ icalcomponent *c;
+ icalproperty *p;
+ icalcomponent_kind kind = icalcomponent_isa(component);
+
+ const char* kind_string;
+
+ buf = icalmemory_new_buffer(buf_size);
+ buf_ptr = buf;
+
+ icalerror_check_arg_rz( (component!=0), "component");
+ icalerror_check_arg_rz( (kind!=ICAL_NO_COMPONENT), "component kind is ICAL_NO_COMPONENT");
+
+ kind_string = icalcomponent_kind_to_string(kind);
+
+ icalerror_check_arg_rz( (kind_string!=0),"Unknown kind of component");
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "BEGIN:");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline);
+
+
+ for( itr = pvl_head(impl->properties);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ // printf("3333calcomponent_as_ical_string System Timezone2: %s %s \n", *tzname, getenv("TZ") );
+
+ p = (icalproperty*)pvl_data(itr);
+
+ icalerror_assert((p!=0),"Got a null property");
+ tmp_buf = icalproperty_as_ical_string(p);
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, tmp_buf);
+ }
+
+
+ for( itr = pvl_head(impl->components);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+
+ c = (icalcomponent*)pvl_data(itr);
+
+ tmp_buf = icalcomponent_as_ical_string(c);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, tmp_buf);
+
+ }
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "END:"); //tzset();
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size,
+ icalcomponent_kind_to_string(kind));
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); //tzset();
+
+ out_buf = icalmemory_tmp_copy(buf);
+ free(buf);
+
+ return out_buf;
+}
+
+
+int
+icalcomponent_is_valid (icalcomponent* component)
+{
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component;
+
+
+ if ( (strcmp(impl->id,"comp") == 0) &&
+ impl->kind != ICAL_NO_COMPONENT){
+ return 1;
+ } else {
+ return 0;
+ }
+
+}
+
+
+icalcomponent_kind
+icalcomponent_isa (icalcomponent* component)
+{
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component;
+ icalerror_check_arg_rz( (component!=0), "component");
+
+ if(component != 0)
+ {
+ return impl->kind;
+ }
+
+ return ICAL_NO_COMPONENT;
+}
+
+
+int
+icalcomponent_isa_component (void* component)
+{
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component;
+
+ icalerror_check_arg_rz( (component!=0), "component");
+
+ if (strcmp(impl->id,"comp") == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+
+}
+
+int icalcomponent_property_sorter(void *a, void *b)
+{
+ icalproperty_kind kinda, kindb;
+ const char *ksa, *ksb;
+
+ kinda = icalproperty_isa((icalproperty*)a);
+ kindb = icalproperty_isa((icalproperty*)b);
+
+ ksa = icalproperty_kind_to_string(kinda);
+ ksb = icalproperty_kind_to_string(kindb);
+
+ return strcmp(ksa,ksb);
+}
+
+
+void
+icalcomponent_add_property (icalcomponent* component, icalproperty* property)
+{
+ struct icalcomponent_impl *impl;
+
+ icalerror_check_arg_rv( (component!=0), "component");
+ icalerror_check_arg_rv( (property!=0), "property");
+
+ impl = (struct icalcomponent_impl*)component;
+
+ icalerror_assert( (!icalproperty_get_parent(property)),"The property has already been added to a component. Remove the property with icalcomponent_remove_property before calling icalcomponent_add_property");
+
+ icalproperty_set_parent(property,component);
+
+#ifdef ICAL_INSERT_ORDERED
+ pvl_insert_ordered(impl->properties,
+ icalcomponent_property_sorter,property);
+#else
+ pvl_push(impl->properties,property);
+#endif
+
+}
+
+
+void
+icalcomponent_remove_property (icalcomponent* component, icalproperty* property)
+{
+ struct icalcomponent_impl *impl;
+ pvl_elem itr, next_itr;
+ struct icalproperty_impl *pimpl;
+
+ icalerror_check_arg_rv( (component!=0), "component");
+ icalerror_check_arg_rv( (property!=0), "property");
+
+ impl = (struct icalcomponent_impl*)component;
+
+ pimpl = (struct icalproperty_impl*)property;
+
+ icalerror_assert( (icalproperty_get_parent(property)),"The property is not a member of a component");
+
+
+ for( itr = pvl_head(impl->properties);
+ itr != 0;
+ itr = next_itr)
+ {
+ next_itr = pvl_next(itr);
+
+ if( pvl_data(itr) == (void*)property ){
+
+ if (impl->property_iterator == itr){
+ impl->property_iterator = pvl_next(itr);
+ }
+
+ pvl_remove( impl->properties, itr);
+ icalproperty_set_parent(property,0);
+ }
+ }
+}
+
+int
+icalcomponent_count_properties (icalcomponent* component,
+ icalproperty_kind kind)
+{
+ int count=0;
+ pvl_elem itr;
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rz( (component!=0), "component");
+
+ for( itr = pvl_head(impl->properties);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ if(kind == icalproperty_isa((icalproperty*)pvl_data(itr)) ||
+ kind == ICAL_ANY_PROPERTY){
+ count++;
+ }
+ }
+
+
+ return count;
+
+}
+
+icalproperty* icalcomponent_get_current_property (icalcomponent* component)
+{
+
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ if ((c->property_iterator==0)){
+ return 0;
+ }
+
+ return (icalproperty*) pvl_data(c->property_iterator);
+
+}
+
+icalproperty*
+icalcomponent_get_first_property (icalcomponent* component, icalproperty_kind kind)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ for( c->property_iterator = pvl_head(c->properties);
+ c->property_iterator != 0;
+ c->property_iterator = pvl_next(c->property_iterator)) {
+
+ icalproperty *p = (icalproperty*) pvl_data(c->property_iterator);
+
+ if (icalproperty_isa(p) == kind || kind == ICAL_ANY_PROPERTY) {
+
+ return p;
+ }
+ }
+ return 0;
+}
+
+icalproperty*
+icalcomponent_get_next_property (icalcomponent* component, icalproperty_kind kind)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ if (c->property_iterator == 0){
+ return 0;
+ }
+
+ for( c->property_iterator = pvl_next(c->property_iterator);
+ c->property_iterator != 0;
+ c->property_iterator = pvl_next(c->property_iterator)) {
+
+ icalproperty *p = (icalproperty*) pvl_data(c->property_iterator);
+
+ if (icalproperty_isa(p) == kind || kind == ICAL_ANY_PROPERTY) {
+
+ return p;
+ }
+ }
+
+ return 0;
+}
+
+
+icalproperty**
+icalcomponent_get_properties (icalcomponent* component, icalproperty_kind kind);
+
+
+void
+icalcomponent_add_component (icalcomponent* parent, icalcomponent* child)
+{
+ struct icalcomponent_impl *impl, *cimpl;
+
+ icalerror_check_arg_rv( (parent!=0), "parent");
+ icalerror_check_arg_rv( (child!=0), "child");
+
+ impl = (struct icalcomponent_impl*)parent;
+ cimpl = (struct icalcomponent_impl*)child;
+
+ if (cimpl->parent !=0) {
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ }
+
+ cimpl->parent = parent;
+
+ pvl_push(impl->components,child);
+}
+
+
+void
+icalcomponent_remove_component (icalcomponent* parent, icalcomponent* child)
+{
+ struct icalcomponent_impl *impl,*cimpl;
+ pvl_elem itr, next_itr;
+
+ icalerror_check_arg_rv( (parent!=0), "parent");
+ icalerror_check_arg_rv( (child!=0), "child");
+
+ impl = (struct icalcomponent_impl*)parent;
+ cimpl = (struct icalcomponent_impl*)child;
+
+ for( itr = pvl_head(impl->components);
+ itr != 0;
+ itr = next_itr)
+ {
+ next_itr = pvl_next(itr);
+
+ if( pvl_data(itr) == (void*)child ){
+
+ if (impl->component_iterator == itr){
+ /* Don't let the current iterator become invalid */
+
+ /* HACK. The semantics for this are troubling. */
+ impl->component_iterator =
+ pvl_next(impl->component_iterator);
+
+ }
+ pvl_remove( impl->components, itr);
+ cimpl->parent = 0;
+ break;
+ }
+ }
+}
+
+
+int
+icalcomponent_count_components (icalcomponent* component,
+ icalcomponent_kind kind)
+{
+ int count=0;
+ pvl_elem itr;
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rz( (component!=0), "component");
+
+ for( itr = pvl_head(impl->components);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ if(kind == icalcomponent_isa((icalcomponent*)pvl_data(itr)) ||
+ kind == ICAL_ANY_COMPONENT){
+ count++;
+ }
+ }
+
+ return count;
+}
+
+icalcomponent*
+icalcomponent_get_current_component(icalcomponent* component)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ if (c->component_iterator == 0){
+ return 0;
+ }
+
+ return (icalcomponent*) pvl_data(c->component_iterator);
+}
+
+icalcomponent*
+icalcomponent_get_first_component (icalcomponent* component,
+ icalcomponent_kind kind)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ for( c->component_iterator = pvl_head(c->components);
+ c->component_iterator != 0;
+ c->component_iterator = pvl_next(c->component_iterator)) {
+
+ icalcomponent *p = (icalcomponent*) pvl_data(c->component_iterator);
+
+ if (icalcomponent_isa(p) == kind || kind == ICAL_ANY_COMPONENT) {
+
+ return p;
+ }
+ }
+
+ return 0;
+}
+
+
+icalcomponent*
+icalcomponent_get_next_component (icalcomponent* component, icalcomponent_kind kind)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ icalerror_check_arg_rz( (component!=0),"component");
+
+ if (c->component_iterator == 0){
+ return 0;
+ }
+
+ for( c->component_iterator = pvl_next(c->component_iterator);
+ c->component_iterator != 0;
+ c->component_iterator = pvl_next(c->component_iterator)) {
+
+ icalcomponent *p = (icalcomponent*) pvl_data(c->component_iterator);
+
+ if (icalcomponent_isa(p) == kind || kind == ICAL_ANY_COMPONENT) {
+
+ return p;
+ }
+ }
+
+ return 0;
+}
+
+icalcomponent* icalcomponent_get_first_real_component(icalcomponent *c)
+{
+ icalcomponent *comp;
+
+ for(comp = icalcomponent_get_first_component(c,ICAL_ANY_COMPONENT);
+ comp != 0;
+ comp = icalcomponent_get_next_component(c,ICAL_ANY_COMPONENT)){
+
+ icalcomponent_kind kind = icalcomponent_isa(comp);
+
+ if(kind == ICAL_VEVENT_COMPONENT ||
+ kind == ICAL_VTODO_COMPONENT ||
+ kind == ICAL_VJOURNAL_COMPONENT ||
+ kind == ICAL_VFREEBUSY_COMPONENT ){
+ return comp;
+ }
+ }
+ return 0;
+}
+
+time_t icalcomponent_convert_time(icalproperty *p)
+{
+ struct icaltimetype sict;
+ time_t convt;
+ icalproperty *tzp;
+
+
+ /* Though it says _dtstart, it will work for dtend too */
+ sict = icalproperty_get_dtstart(p);
+
+ tzp = icalproperty_get_first_parameter(p,ICAL_TZID_PARAMETER);
+
+ if (sict.is_utc == 1 && tzp != 0){
+ icalerror_warn("icalcomponent_get_span: component has a UTC DTSTART with a timezone specified ");
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ if(sict.is_utc == 1){
+ /* _as_timet will use gmtime() to do the conversion */
+ convt = icaltime_as_timet(sict);
+
+#ifdef TEST_CONVERT_TIME
+ printf("convert time: use as_timet:\n %s\n %s",
+ icalproperty_as_ical_string(p), ctime(&convt));
+#endif
+
+ } else if (sict.is_utc == 0 && tzp == 0 ) {
+ time_t offset;
+
+ /* _as_timet will use localtime() to do the conversion */
+ convt = icaltime_as_timet(sict);
+ offset = icaltime_utc_offset(sict,0);
+ convt += offset;
+
+#ifdef TEST_CONVERT_TIME
+ printf("convert time: use as_timet and adjust:\n %s\n %s",
+ icalproperty_as_ical_string(p), ctime(&convt));
+#endif
+ } else {
+ /* Convert the time to UTC for the named timezone*/
+ const char* timezone = icalparameter_get_tzid(tzp);
+ convt = icaltime_as_timet(icaltime_as_utc(sict,timezone));
+
+#ifdef TEST_CONVERT_TIME
+ printf("convert time: use _as_utc:\n %s\n %s",
+ icalproperty_as_ical_string(p), ctime(&convt));
+#endif
+ }
+
+ return convt;
+}
+struct icaltime_span icalcomponent_get_span(icalcomponent* comp)
+{
+ icalcomponent *inner;
+ icalproperty *p, *duration;
+ icalcomponent_kind kind;
+ struct icaltime_span span;
+ struct icaltimetype start;
+
+ span.start = 0;
+ span.end = 0;
+ span.is_busy= 1;
+
+ /* initial Error checking */
+
+/* icalerror_check_arg_rz( (comp!=0),"comp");*/
+
+ kind = icalcomponent_isa(comp);
+
+ if(kind == ICAL_VCALENDAR_COMPONENT){
+ inner = icalcomponent_get_first_real_component(comp);
+
+ /* Maybe there is a VTIMEZONE in there */
+ if (inner == 0){
+ inner = icalcomponent_get_first_component(comp,
+ ICAL_VTIMEZONE_COMPONENT);
+ }
+
+ } else {
+ inner = comp;
+ }
+
+ if (inner == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ /*icalerror_warn("icalcomponent_get_span: no component specified, or empty VCALENDAR component");*/
+ return span;
+ }
+
+ kind = icalcomponent_isa(inner);
+
+ if( !( kind == ICAL_VEVENT_COMPONENT ||
+ kind == ICAL_VJOURNAL_COMPONENT ||
+ kind == ICAL_VTODO_COMPONENT ||
+ kind == ICAL_VFREEBUSY_COMPONENT )) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ /*icalerror_warn("icalcomponent_get_span: no component specified, or empty VCALENDAR component");*/
+ return span;
+
+ }
+
+
+
+ /* Get to work. starting with DTSTART */
+
+ p = icalcomponent_get_first_property(inner, ICAL_DTSTART_PROPERTY);
+
+ if (p ==0 ) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ /*icalerror_warn("icalcomponent_get_span: component has no DTSTART time");*/
+ return span;
+ }
+
+
+ start = icalproperty_get_dtstart(p);
+
+ icalerror_clear_errno();
+
+ span.start = icalcomponent_convert_time(p);
+
+#ifdef TEST_CONVERT_TIME
+ printf("convert time:\n %s %s",
+ icalproperty_as_ical_string(p), ctime(&span.start));
+#endif
+
+ if(icalerrno != ICAL_NO_ERROR){
+ span.start = 0;
+ return span;
+ }
+
+ /* The end time could be specified as either a DTEND or a DURATION */
+ p = icalcomponent_get_first_property(inner, ICAL_DTEND_PROPERTY);
+ duration = icalcomponent_get_first_property(inner, ICAL_DURATION_PROPERTY);
+
+ if (p==0 && duration == 0 && start.is_date != 1) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ /*icalerror_warn("icalcomponent_get_span: component has neither DTEND nor DURATION time");*/
+ span.start = 0;
+ return span;
+ }
+
+ if (p!=0){
+ span.end = icalcomponent_convert_time(p);
+ } else if (start.is_date == 1) {
+ /* Duration is all day */
+ span.end = span.start + 60*60*24;
+ } else {
+ /* Use the duration */
+ struct icaldurationtype dur;
+ time_t durt;
+
+
+ dur = icalproperty_get_duration(duration);
+
+ durt = icaldurationtype_as_int(dur);
+ span.end = span.start+durt;
+ }
+
+ return span;
+
+}
+
+
+int icalcomponent_count_errors(icalcomponent* component)
+{
+ int errors = 0;
+ icalproperty *p;
+ icalcomponent *c;
+ pvl_elem itr;
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+
+ for( itr = pvl_head(impl->properties);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ p = (icalproperty*)pvl_data(itr);
+
+ if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY)
+ {
+ errors++;
+ }
+ }
+
+
+ for( itr = pvl_head(impl->components);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ c = (icalcomponent*)pvl_data(itr);
+
+ errors += icalcomponent_count_errors(c);
+
+ }
+
+ return errors;
+}
+
+
+void icalcomponent_strip_errors(icalcomponent* component)
+{
+ icalproperty *p;
+ icalcomponent *c;
+ pvl_elem itr, next_itr;
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+
+ for( itr = pvl_head(impl->properties);
+ itr != 0;
+ itr = next_itr)
+ {
+ p = (icalproperty*)pvl_data(itr);
+ next_itr = pvl_next(itr);
+
+ if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY)
+ {
+ icalcomponent_remove_property(component,p);
+ }
+ }
+
+ for( itr = pvl_head(impl->components);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ c = (icalcomponent*)pvl_data(itr);
+ icalcomponent_strip_errors(c);
+ }
+}
+
+/* Hack. This will change the state of the iterators */
+void icalcomponent_convert_errors(icalcomponent* component)
+{
+ icalproperty *p, *next_p;
+ icalcomponent *c;
+
+ for(p = icalcomponent_get_first_property(component,ICAL_ANY_PROPERTY);
+ p != 0;
+ p = next_p){
+
+ next_p = icalcomponent_get_next_property(component,ICAL_ANY_PROPERTY);
+
+ if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY)
+ {
+ struct icalreqstattype rst;
+ icalparameter *param = icalproperty_get_first_parameter
+ (p,ICAL_XLICERRORTYPE_PARAMETER);
+
+ rst.code = ICAL_UNKNOWN_STATUS;
+ rst.desc = 0;
+
+ switch(icalparameter_get_xlicerrortype(param)){
+
+ case ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR: {
+ rst.code = ICAL_3_2_INVPARAM_STATUS;
+ break;
+ }
+ case ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR: {
+ rst.code = ICAL_3_3_INVPARAMVAL_STATUS;
+ break;
+ }
+ case ICAL_XLICERRORTYPE_PROPERTYPARSEERROR: {
+ rst.code = ICAL_3_0_INVPROPNAME_STATUS;
+ break;
+ }
+ case ICAL_XLICERRORTYPE_VALUEPARSEERROR: {
+ rst.code = ICAL_3_1_INVPROPVAL_STATUS;
+ break;
+ }
+ case ICAL_XLICERRORTYPE_COMPONENTPARSEERROR: {
+ rst.code = ICAL_3_4_INVCOMP_STATUS;
+ break;
+ }
+
+ default: {
+ }
+ }
+ if (rst.code != ICAL_UNKNOWN_STATUS){
+
+ rst.debug = icalproperty_get_xlicerror(p);
+ icalcomponent_add_property(component,
+ icalproperty_new_requeststatus(rst));
+
+ icalcomponent_remove_property(component,p);
+ }
+ }
+ }
+
+ for(c = icalcomponent_get_first_component(component,ICAL_ANY_COMPONENT);
+ c != 0;
+ c = icalcomponent_get_next_component(component,ICAL_ANY_COMPONENT)){
+
+ icalcomponent_convert_errors(c);
+ }
+}
+
+
+icalcomponent* icalcomponent_get_parent(icalcomponent* component)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ return c->parent;
+}
+
+void icalcomponent_set_parent(icalcomponent* component, icalcomponent* parent)
+{
+ struct icalcomponent_impl *c = (struct icalcomponent_impl*)component;
+
+ c->parent = parent;
+}
+
+icalcompiter icalcompiter_null = {ICAL_NO_COMPONENT,0};
+
+
+struct icalcomponent_kind_map {
+ icalcomponent_kind kind;
+ char name[20];
+};
+
+
+
+static struct icalcomponent_kind_map component_map[] =
+{
+ { ICAL_VEVENT_COMPONENT, "VEVENT" },
+ { ICAL_VTODO_COMPONENT, "VTODO" },
+ { ICAL_VJOURNAL_COMPONENT, "VJOURNAL" },
+ { ICAL_VCALENDAR_COMPONENT, "VCALENDAR" },
+ { ICAL_VFREEBUSY_COMPONENT, "VFREEBUSY" },
+ { ICAL_VTIMEZONE_COMPONENT, "VTIMEZONE" },
+ { ICAL_VALARM_COMPONENT, "VALARM" },
+ { ICAL_XSTANDARD_COMPONENT, "STANDARD" }, /*These are part of RFC2445 */
+ { ICAL_XDAYLIGHT_COMPONENT, "DAYLIGHT" }, /*but are not really components*/
+ { ICAL_X_COMPONENT, "X" },
+ { ICAL_VSCHEDULE_COMPONENT, "SCHEDULE" },
+
+ /* CAP components */
+ { ICAL_VQUERY_COMPONENT, "VQUERY" },
+ { ICAL_VCAR_COMPONENT, "VCAR" },
+ { ICAL_VCOMMAND_COMPONENT, "VCOMMAND" },
+
+ /* libical private components */
+ { ICAL_XLICINVALID_COMPONENT, "X-LIC-UNKNOWN" },
+ { ICAL_XLICMIMEPART_COMPONENT, "X-LIC-MIME-PART" },
+ { ICAL_ANY_COMPONENT, "ANY" },
+ { ICAL_XROOT_COMPONENT, "XROOT" },
+
+ /* End of list */
+ { ICAL_NO_COMPONENT, "" },
+};
+
+
+
+const char* icalcomponent_kind_to_string(icalcomponent_kind kind)
+{
+ int i;
+
+ for (i=0; component_map[i].kind != ICAL_NO_COMPONENT; i++) {
+ if (component_map[i].kind == kind) {
+ return component_map[i].name;
+ }
+ }
+
+ return 0;
+
+}
+
+icalcomponent_kind icalcomponent_string_to_kind(const char* string)
+{
+ int i;
+
+ if (string ==0 ) {
+ return ICAL_NO_COMPONENT;
+ }
+
+ for (i=0; component_map[i].kind != ICAL_NO_COMPONENT; i++) {
+ if (strcmp(component_map[i].name, string) == 0) {
+ return component_map[i].kind;
+ }
+ }
+
+ return ICAL_NO_COMPONENT;
+}
+
+
+
+icalcompiter
+icalcomponent_begin_component(icalcomponent* component,icalcomponent_kind kind)
+{
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+ icalcompiter itr = icalcompiter_null;
+ pvl_elem i;
+
+ itr.kind = kind;
+
+ icalerror_check_arg_re( (component!=0),"component",icalcompiter_null);
+
+ for( i = pvl_head(impl->components); i != 0; i = pvl_next(itr.iter)) {
+
+ icalcomponent *c = (icalcomponent*) pvl_data(i);
+
+ if (icalcomponent_isa(c) == kind || kind == ICAL_ANY_COMPONENT) {
+
+ itr.iter = i;
+
+ return itr;
+ }
+ }
+
+ return icalcompiter_null;
+}
+
+icalcompiter
+icalcomponent_end_component(icalcomponent* component,icalcomponent_kind kind)
+{
+ struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component;
+ icalcompiter itr;
+ pvl_elem i;
+
+ itr.kind = kind;
+
+ icalerror_check_arg_re( (component!=0),"component",icalcompiter_null);
+
+ for( i = pvl_tail(impl->components); i != 0; i = pvl_prior(i)) {
+
+ icalcomponent *c = (icalcomponent*) pvl_data(i);
+
+ if (icalcomponent_isa(c) == kind || kind == ICAL_ANY_COMPONENT) {
+
+ itr.iter = pvl_next(i);
+
+ return itr;
+ }
+ }
+
+ return icalcompiter_null;;
+}
+
+
+icalcomponent* icalcompiter_next(icalcompiter* i)
+{
+ if (i->iter == 0){
+ return 0;
+ }
+
+ icalerror_check_arg_rz( (i!=0),"i");
+
+ for( i->iter = pvl_next(i->iter);
+ i->iter != 0;
+ i->iter = pvl_next(i->iter)) {
+
+ icalcomponent *c = (icalcomponent*) pvl_data(i->iter);
+
+ if (icalcomponent_isa(c) == i->kind
+ || i->kind == ICAL_ANY_COMPONENT) {
+
+ return icalcompiter_deref(i);;
+ }
+ }
+
+ return 0;
+
+}
+
+icalcomponent* icalcompiter_prior(icalcompiter* i)
+{
+ if (i->iter == 0){
+ return 0;
+ }
+
+ for( i->iter = pvl_prior(i->iter);
+ i->iter != 0;
+ i->iter = pvl_prior(i->iter)) {
+
+ icalcomponent *c = (icalcomponent*) pvl_data(i->iter);
+
+ if (icalcomponent_isa(c) == i->kind
+ || i->kind == ICAL_ANY_COMPONENT) {
+
+ return icalcompiter_deref(i);;
+ }
+ }
+
+ return 0;
+
+}
+icalcomponent* icalcompiter_deref(icalcompiter* i)
+{
+ if(i->iter ==0){
+ return 0;
+ }
+
+ return pvl_data(i->iter);
+}
+
+icalcomponent* icalcomponent_get_inner(icalcomponent* comp)
+{
+ if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){
+ return icalcomponent_get_first_real_component(comp);
+ } else {
+ return comp;
+ }
+}
+
+
+void icalcomponent_set_dtstart(icalcomponent* comp, struct icaltimetype v)
+{
+
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner, ICAL_DTSTART_PROPERTY);
+
+
+ if (prop == 0){
+ prop = icalproperty_new_dtstart(v);
+ icalcomponent_add_property(inner, prop);
+ }
+
+ icalproperty_set_dtstart(prop,v);
+
+}
+
+
+struct icaltimetype icalcomponent_get_dtstart(icalcomponent* comp)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner,ICAL_DTSTART_PROPERTY);
+
+ if (prop == 0){
+ return icaltime_null_time();
+ }
+
+ return icalproperty_get_dtstart(prop);
+}
+
+
+struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+
+ icalproperty *end_prop
+ = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY);
+
+ icalproperty *dur_prop
+ = icalcomponent_get_first_property(inner, ICAL_DURATION_PROPERTY);
+
+
+ if( end_prop == 0 && dur_prop == 0){
+ return icaltime_null_time();
+ } else if ( end_prop != 0) {
+ return icalproperty_get_dtend(end_prop);
+ } else if ( dur_prop != 0) {
+
+ struct icaltimetype start =
+ icalcomponent_get_dtstart(inner);
+ struct icaldurationtype duration =
+ icalproperty_get_duration(dur_prop);
+
+ struct icaltimetype end = icaltime_add(start,duration);
+
+ return end;
+
+ } else {
+ /* Error, both duration and dtend have been specified */
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return icaltime_null_time();
+
+ }
+
+}
+
+
+void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+
+ icalproperty *end_prop
+ = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY);
+
+ icalproperty *dur_prop
+ = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY);
+
+
+ if( end_prop == 0 && dur_prop == 0){
+ end_prop = icalproperty_new_dtend(v);
+ icalcomponent_add_property(inner,end_prop);
+ } else if ( end_prop != 0) {
+ icalproperty_set_dtend(end_prop,v);
+ } else if ( dur_prop != 0) {
+ struct icaltimetype start =
+ icalcomponent_get_dtstart(inner);
+
+ struct icaltimetype end =
+ icalcomponent_get_dtend(inner);
+
+ struct icaldurationtype dur
+ = icaltime_subtract(end,start);
+
+ icalproperty_set_duration(dur_prop,dur);
+
+ } else {
+ /* Error, both duration and dtend have been specified */
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ }
+}
+
+void icalcomponent_set_duration(icalcomponent* comp,
+ struct icaldurationtype v)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+
+ icalproperty *end_prop
+ = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY);
+
+ icalproperty *dur_prop
+ = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY);
+
+
+ if( end_prop == 0 && dur_prop == 0){
+ dur_prop = icalproperty_new_duration(v);
+ icalcomponent_add_property(inner, dur_prop);
+ } else if ( end_prop != 0) {
+ struct icaltimetype start =
+ icalcomponent_get_dtstart(inner);
+
+ struct icaltimetype new_end = icaltime_add(start,v);
+
+ icalproperty_set_dtend(end_prop,new_end);
+
+ } else if ( dur_prop != 0) {
+ icalproperty_set_duration(dur_prop,v);
+ } else {
+ /* Error, both duration and dtend have been specified */
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ }
+}
+
+struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+
+ icalproperty *end_prop
+ = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY);
+
+ icalproperty *dur_prop
+ = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY);
+
+ struct icaldurationtype null_duration;
+ memset(&null_duration,0,sizeof(struct icaldurationtype));
+
+
+ if( end_prop == 0 && dur_prop == 0){
+ return null_duration;
+ } else if ( end_prop != 0) {
+ struct icaltimetype start =
+ icalcomponent_get_dtstart(inner);
+ time_t startt = icaltime_as_timet(start);
+
+ struct icaltimetype end =
+ icalcomponent_get_dtend(inner);
+ time_t endt = icaltime_as_timet(end);
+
+ return icaldurationtype_from_int(endt-startt);
+ } else if ( dur_prop != 0) {
+ return icalproperty_get_duration(dur_prop);
+ } else {
+ /* Error, both duration and dtend have been specified */
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return null_duration;
+ }
+}
+
+void icalcomponent_set_method(icalcomponent* comp, icalproperty_method method)
+{
+ icalproperty *prop
+ = icalcomponent_get_first_property(comp, ICAL_METHOD_PROPERTY);
+
+
+ if (prop == 0){
+ prop = icalproperty_new_method(method);
+ icalcomponent_add_property(comp, prop);
+ }
+
+ icalproperty_set_method(prop,method);
+
+}
+
+icalproperty_method icalcomponent_get_method(icalcomponent* comp)
+{
+ icalproperty *prop
+ = icalcomponent_get_first_property(comp,ICAL_METHOD_PROPERTY);
+
+ if (prop == 0){
+ return ICAL_METHOD_NONE;
+ }
+
+ return icalproperty_get_method(prop);
+}
+
+void icalcomponent_set_dtstamp(icalcomponent* comp, struct icaltimetype v)
+{
+
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner, ICAL_DTSTAMP_PROPERTY);
+
+
+ if (prop == 0){
+ prop = icalproperty_new_dtstamp(v);
+ icalcomponent_add_property(inner, prop);
+ }
+
+ icalproperty_set_dtstamp(prop,v);
+
+}
+
+
+struct icaltimetype icalcomponent_get_dtstamp(icalcomponent* comp)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY);
+
+ if (prop == 0){
+ return icaltime_null_time();
+ }
+
+ return icalproperty_get_dtstamp(prop);
+}
+
+
+void icalcomponent_set_summary(icalcomponent* comp, const char* v)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner, ICAL_SUMMARY_PROPERTY);
+
+ if (prop == 0){
+ prop = icalproperty_new_summary(v);
+ icalcomponent_add_property(inner, prop);
+ }
+
+ icalproperty_set_summary(prop,v);
+}
+
+
+const char* icalcomponent_get_summary(icalcomponent* comp)
+{
+ icalcomponent *inner = icalcomponent_get_inner(comp);
+ icalproperty *prop
+ = icalcomponent_get_first_property(inner,ICAL_SUMMARY_PROPERTY);
+
+ if (prop == 0){
+ return 0;
+ }
+
+ return icalproperty_get_summary(prop);
+
+}
+
+void icalcomponent_set_comment(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_comment(icalcomponent* comp);
+
+void icalcomponent_set_uid(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_uid(icalcomponent* comp);
+
+void icalcomponent_set_recurrenceid(icalcomponent* comp,
+ struct icaltimetype v);
+struct icaltimetype icalcomponent_get_recurrenceid(icalcomponent* comp);
+
+
+
+
+icalcomponent* icalcomponent_new_vcalendar()
+{
+ return icalcomponent_new(ICAL_VCALENDAR_COMPONENT);
+}
+icalcomponent* icalcomponent_new_vevent()
+{
+ return icalcomponent_new(ICAL_VEVENT_COMPONENT);
+}
+icalcomponent* icalcomponent_new_vtodo()
+{
+ return icalcomponent_new(ICAL_VTODO_COMPONENT);
+}
+icalcomponent* icalcomponent_new_vjournal()
+{
+ return icalcomponent_new(ICAL_VJOURNAL_COMPONENT);
+}
+icalcomponent* icalcomponent_new_valarm()
+{
+ return icalcomponent_new(ICAL_VALARM_COMPONENT);
+}
+icalcomponent* icalcomponent_new_vfreebusy()
+{
+ return icalcomponent_new(ICAL_VFREEBUSY_COMPONENT);
+}
+icalcomponent* icalcomponent_new_vtimezone()
+{
+ return icalcomponent_new(ICAL_VTIMEZONE_COMPONENT);
+}
+icalcomponent* icalcomponent_new_xstandard()
+{
+ return icalcomponent_new(ICAL_XSTANDARD_COMPONENT);
+}
+icalcomponent* icalcomponent_new_xdaylight()
+{
+ return icalcomponent_new(ICAL_XDAYLIGHT_COMPONENT);
+}
diff --git a/libical/src/libical/icalcomponent.h b/libical/src/libical/icalcomponent.h
new file mode 100644
index 0000000..6046bbe
--- a/dev/null
+++ b/libical/src/libical/icalcomponent.h
@@ -0,0 +1,240 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcomponent.h
+ CREATOR: eric 20 March 1999
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcomponent.h
+
+======================================================================*/
+
+#ifndef ICALCOMPONENT_H
+#define ICALCOMPONENT_H
+
+#include "icalproperty.h"
+#include "icalvalue.h"
+#include "icalenums.h" /* defines icalcomponent_kind */
+#include "icalattendee.h"
+#include "pvl.h"
+
+typedef void icalcomponent;
+
+/* This is exposed so that callers will not have to allocate and
+ deallocate iterators. Pretend that you can't see it. */
+typedef struct icalcompiter
+{
+ icalcomponent_kind kind;
+ pvl_elem iter;
+
+} icalcompiter;
+
+icalcomponent* icalcomponent_new(icalcomponent_kind kind);
+icalcomponent* icalcomponent_new_clone(icalcomponent* component);
+icalcomponent* icalcomponent_new_from_string(char* str);
+icalcomponent* icalcomponent_vanew(icalcomponent_kind kind, ...);
+void icalcomponent_free(icalcomponent* component);
+
+char* icalcomponent_as_ical_string(icalcomponent* component);
+
+int icalcomponent_is_valid(icalcomponent* component);
+
+icalcomponent_kind icalcomponent_isa(icalcomponent* component);
+
+int icalcomponent_isa_component (void* component);
+
+/*
+ * Working with properties
+ */
+
+void icalcomponent_add_property(icalcomponent* component,
+ icalproperty* property);
+
+void icalcomponent_remove_property(icalcomponent* component,
+ icalproperty* property);
+
+int icalcomponent_count_properties(icalcomponent* component,
+ icalproperty_kind kind);
+
+/* Iterate through the properties */
+icalproperty* icalcomponent_get_current_property(icalcomponent* component);
+
+icalproperty* icalcomponent_get_first_property(icalcomponent* component,
+ icalproperty_kind kind);
+icalproperty* icalcomponent_get_next_property(icalcomponent* component,
+ icalproperty_kind kind);
+
+
+/*
+ * Working with components
+ */
+
+
+/* Return the first VEVENT, VTODO or VJOURNAL sub-component of cop, or
+ comp if it is one of those types */
+
+icalcomponent* icalcomponent_get_inner(icalcomponent* comp);
+
+
+void icalcomponent_add_component(icalcomponent* parent,
+ icalcomponent* child);
+
+void icalcomponent_remove_component(icalcomponent* parent,
+ icalcomponent* child);
+
+int icalcomponent_count_components(icalcomponent* component,
+ icalcomponent_kind kind);
+
+/* Iteration Routines. There are two forms of iterators, internal and
+external. The internal ones came first, and are almost completely
+sufficient, but they fail badly when you want to construct a loop that
+removes components from the container.*/
+
+
+/* Iterate through components */
+icalcomponent* icalcomponent_get_current_component (icalcomponent* component);
+
+icalcomponent* icalcomponent_get_first_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcomponent* icalcomponent_get_next_component(icalcomponent* component,
+ icalcomponent_kind kind);
+
+/* Using external iterators */
+icalcompiter icalcomponent_begin_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcompiter icalcomponent_end_component(icalcomponent* component,
+ icalcomponent_kind kind);
+icalcomponent* icalcompiter_next(icalcompiter* i);
+icalcomponent* icalcompiter_prior(icalcompiter* i);
+icalcomponent* icalcompiter_deref(icalcompiter* i);
+
+
+
+
+/* Working with embedded error properties */
+
+int icalcomponent_count_errors(icalcomponent* component);
+
+/* Remove all X-LIC-ERROR properties*/
+void icalcomponent_strip_errors(icalcomponent* component);
+
+/* Convert some X-LIC-ERROR properties into RETURN-STATUS properties*/
+void icalcomponent_convert_errors(icalcomponent* component);
+
+/* Internal operations. They are private, and you should not be using them. */
+icalcomponent* icalcomponent_get_parent(icalcomponent* component);
+void icalcomponent_set_parent(icalcomponent* component,
+ icalcomponent* parent);
+
+/* Kind conversion routiens */
+
+icalcomponent_kind icalcomponent_string_to_kind(const char* string);
+
+const char* icalcomponent_kind_to_string(icalcomponent_kind kind);
+
+
+/************* Derived class methods. ****************************
+
+If the code was in an OO language, the remaining routines would be
+members of classes derived from icalcomponent. Don't call them on the
+wrong component subtypes. */
+
+/* For VCOMPONENT: Return a reference to the first VEVENT, VTODO or
+ VJOURNAL */
+icalcomponent* icalcomponent_get_first_real_component(icalcomponent *c);
+
+/* For VEVENT, VTODO, VJOURNAL and VTIMEZONE: report the start and end
+ times of an event in UTC */
+struct icaltime_span icalcomponent_get_span(icalcomponent* comp);
+
+/******************** Convienience routines **********************/
+
+void icalcomponent_set_dtstart(icalcomponent* comp, struct icaltimetype v);
+struct icaltimetype icalcomponent_get_dtstart(icalcomponent* comp);
+
+/* For the icalcomponent routines only, dtend and duration are tied
+ together. If you call the set routine for one and the other exists,
+ the routine will calculate the change to the other. That is, if
+ there is a DTEND and you call set_duration, the routine will modify
+ DTEND to be the sum of DTSTART and the duration. If you call a get
+ routine for one and the other exists, the routine will calculate
+ the return value. If you call a set routine and neither exists, the
+ routine will create the apcompriate comperty */
+
+
+struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp);
+void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v);
+
+void icalcomponent_set_duration(icalcomponent* comp,
+ struct icaldurationtype v);
+struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp);
+
+void icalcomponent_set_method(icalcomponent* comp, icalproperty_method method);
+icalproperty_method icalcomponent_get_method(icalcomponent* comp);
+
+struct icaltimetype icalcomponent_get_dtstamp(icalcomponent* comp);
+void icalcomponent_set_dtstamp(icalcomponent* comp, struct icaltimetype v);
+
+
+void icalcomponent_set_summary(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_summary(icalcomponent* comp);
+
+void icalcomponent_set_comment(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_comment(icalcomponent* comp);
+
+void icalcomponent_set_uid(icalcomponent* comp, const char* v);
+const char* icalcomponent_get_uid(icalcomponent* comp);
+
+void icalcomponent_set_recurrenceid(icalcomponent* comp,
+ struct icaltimetype v);
+struct icaltimetype icalcomponent_get_recurrenceid(icalcomponent* comp);
+
+
+void icalcomponent_set_organizer(icalcomponent* comp,
+ struct icalorganizertype org);
+ struct icalorganizertype icalcomponent_get_organizer(icalcomponent* comp);
+
+
+void icalcomponent_add_attendee(icalcomponent *comp,
+ struct icalattendeetype attendee);
+
+int icalcomponent_remove_attendee(icalcomponent *comp, char* cuid);
+
+/* Get the Nth attendee. Out of range indices return an attendee
+ with cuid == 0 */
+struct icalattendeetype icalcomponent_get_attendee(icalcomponent *comp,
+ int index);
+
+
+
+
+/*************** Type Specific routines ***************/
+
+icalcomponent* icalcomponent_new_vcalendar();
+icalcomponent* icalcomponent_new_vevent();
+icalcomponent* icalcomponent_new_vtodo();
+icalcomponent* icalcomponent_new_vjournal();
+icalcomponent* icalcomponent_new_valarm();
+icalcomponent* icalcomponent_new_vfreebusy();
+icalcomponent* icalcomponent_new_vtimezone();
+icalcomponent* icalcomponent_new_xstandard();
+icalcomponent* icalcomponent_new_xdaylight();
+
+
+
+#endif /* !ICALCOMPONENT_H */
+
+
+
diff --git a/libical/src/libical/icalderivedparameter.c b/libical/src/libical/icalderivedparameter.c
new file mode 100644
index 0000000..6898eb6
--- a/dev/null
+++ b/libical/src/libical/icalderivedparameter.c
@@ -0,0 +1,1205 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalderivedparameters.{c,h}
+ CREATOR: eric 09 May 1999
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalderivedparameters.{c,h}
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+ ======================================================================*/
+/*#line 29 "icalparameter.c.in"*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include "icalparameter.h"
+#include "icalparameterimpl.h"
+
+#include "icalproperty.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+
+#include <stdlib.h> /* for malloc() */
+#include <errno.h>
+#include <string.h> /* for memset() */
+
+icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value);
+
+struct icalparameter_impl* icalparameter_new_impl(icalparameter_kind kind);
+
+/* This map associates each of the parameters with the string
+ representation of the paramter's name */
+struct icalparameter_kind_map {
+ icalparameter_kind kind;
+ char *name;
+
+};
+
+extern struct icalparameter_kind_map parameter_map[];
+
+
+const char* icalparameter_kind_to_string(icalparameter_kind kind)
+{
+ int i;
+
+ for (i=0; parameter_map[i].kind != ICAL_NO_PARAMETER; i++) {
+ if (parameter_map[i].kind == kind) {
+ return parameter_map[i].name;
+ }
+ }
+
+ return 0;
+
+}
+
+icalparameter_kind icalparameter_string_to_kind(const char* string)
+{
+ int i;
+
+ if (string ==0 ) {
+ return ICAL_NO_PARAMETER;
+ }
+
+ for (i=0; parameter_map[i].kind != ICAL_NO_PARAMETER; i++) {
+
+ if (strcmp(parameter_map[i].name, string) == 0) {
+ return parameter_map[i].kind;
+ }
+ }
+
+ if(strncmp(string,"X-",2)==0){
+ return ICAL_X_PARAMETER;
+ }
+
+ return ICAL_NO_PARAMETER;
+}
+
+/* This map associates the enumerations for the VALUE parameter with
+ the kinds of VALUEs. */
+
+struct icalparameter_value_kind_map {
+ icalparameter_value value;
+ icalvalue_kind kind;
+};
+
+extern struct icalparameter_value_kind_map value_kind_map[];
+
+
+icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value)
+{
+ int i;
+
+ for (i=0; value_kind_map[i].kind != ICAL_NO_VALUE; i++) {
+
+ if (value_kind_map[i].value == value) {
+ return value_kind_map[i].kind;
+ }
+ }
+
+ return ICAL_NO_VALUE;
+}
+
+
+/* This map associates the parameter enumerations with a specific parameter and the string representation of the enumeration */
+
+struct icalparameter_map {
+ icalparameter_kind kind;
+ int enumeration;
+ const char* str;
+};
+
+
+extern struct icalparameter_map icalparameter_map[];
+
+
+const char* icalparameter_enum_to_string(int e)
+{
+ int i;
+
+ icalerror_check_arg_rz(e >= ICALPARAMETER_FIRST_ENUM,"e");
+ icalerror_check_arg_rz(e <= ICALPARAMETER_LAST_ENUM,"e");
+
+ for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){
+ if(e == icalparameter_map[i].enumeration){
+ return icalparameter_map[i].str;
+ }
+ }
+
+ return 0;
+}
+
+int icalparameter_string_to_enum(const char* str)
+{
+ int i;
+
+ icalerror_check_arg_rz(str != 0,"str");
+
+ for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){
+ if(strcmp(str,icalparameter_map[i].str) == 0) {
+ return icalparameter_map[i].enumeration;
+ }
+ }
+
+ return 0;
+}
+
+icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind,const char* val)
+{
+
+ struct icalparameter_impl* param=0;
+ int found_kind = 0;
+ int i;
+
+ icalerror_check_arg_rz((val!=0),"val");
+
+ /* Search through the parameter map to find a matching kind */
+
+ param = icalparameter_new_impl(kind);
+
+ for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){
+ if(kind == icalparameter_map[i].kind) {
+ found_kind = 1;
+ if(strcmp(val,icalparameter_map[i].str) == 0) {
+
+ param->data = (int)icalparameter_map[i].enumeration;
+ return param;
+ }
+ }
+ }
+
+ if(found_kind == 1){
+ /* The kind was in the parameter map, but the string did not
+ match, so assume that it is an alternate value, like an
+ X-value.*/
+
+ icalparameter_set_xvalue(param, val);
+
+ } else {
+
+ /* If the kind was not found, then it must be a string type */
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(val);
+
+ }
+
+ return param;
+}
+
+
+
+
+/* Everything below this line is machine generated. Do not edit. */
+struct icalparameter_value_kind_map value_kind_map[] = {
+ {ICAL_VALUE_BINARY,ICAL_BINARY_VALUE},
+ {ICAL_VALUE_BOOLEAN,ICAL_BOOLEAN_VALUE},
+ {ICAL_VALUE_DATE,ICAL_DATE_VALUE},
+ {ICAL_VALUE_DURATION,ICAL_DURATION_VALUE},
+ {ICAL_VALUE_FLOAT,ICAL_FLOAT_VALUE},
+ {ICAL_VALUE_INTEGER,ICAL_INTEGER_VALUE},
+ {ICAL_VALUE_PERIOD,ICAL_PERIOD_VALUE},
+ {ICAL_VALUE_RECUR,ICAL_RECUR_VALUE},
+ {ICAL_VALUE_TEXT,ICAL_TEXT_VALUE},
+ {ICAL_VALUE_URI,ICAL_URI_VALUE},
+ {ICAL_VALUE_DATETIME,ICAL_DATETIME_VALUE},
+ {ICAL_VALUE_UTCOFFSET,ICAL_UTCOFFSET_VALUE},
+ {ICAL_VALUE_CALADDRESS,ICAL_CALADDRESS_VALUE},
+ {ICAL_VALUE_X,ICAL_X_VALUE},
+ {ICAL_VALUE_NONE,ICAL_NO_VALUE}
+};
+
+static struct icalparameter_kind_map parameter_map[] = {
+ {ICAL_ALTREP_PARAMETER,"ALTREP"},
+ {ICAL_CN_PARAMETER,"CN"},
+ {ICAL_CUTYPE_PARAMETER,"CUTYPE"},
+ {ICAL_DELEGATEDFROM_PARAMETER,"DELEGATED-FROM"},
+ {ICAL_DELEGATEDTO_PARAMETER,"DELEGATED-TO"},
+ {ICAL_DIR_PARAMETER,"DIR"},
+ {ICAL_ENCODING_PARAMETER,"ENCODING"},
+ {ICAL_FBTYPE_PARAMETER,"FBTYPE"},
+ {ICAL_FMTTYPE_PARAMETER,"FMTTYPE"},
+ {ICAL_LANGUAGE_PARAMETER,"LANGUAGE"},
+ {ICAL_MEMBER_PARAMETER,"MEMBER"},
+ {ICAL_PARTSTAT_PARAMETER,"PARTSTAT"},
+ {ICAL_RANGE_PARAMETER,"RANGE"},
+ {ICAL_RELATED_PARAMETER,"RELATED"},
+ {ICAL_RELTYPE_PARAMETER,"RELTYPE"},
+ {ICAL_ROLE_PARAMETER,"ROLE"},
+ {ICAL_RSVP_PARAMETER,"RSVP"},
+ {ICAL_SENTBY_PARAMETER,"SENT-BY"},
+ {ICAL_TZID_PARAMETER,"TZID"},
+ {ICAL_VALUE_PARAMETER,"VALUE"},
+ {ICAL_X_PARAMETER,"X"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,"X-LIC-COMPARETYPE"},
+ {ICAL_XLICERRORTYPE_PARAMETER,"X-LIC-ERRORTYPE"},
+ { ICAL_NO_PARAMETER, ""}
+};
+
+static struct icalparameter_map icalparameter_map[] = {
+{ICAL_ANY_PARAMETER,0,""},
+ {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_INDIVIDUAL,"INDIVIDUAL"},
+ {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_GROUP,"GROUP"},
+ {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_RESOURCE,"RESOURCE"},
+ {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_ROOM,"ROOM"},
+ {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_UNKNOWN,"UNKNOWN"},
+ {ICAL_ENCODING_PARAMETER,ICAL_ENCODING_8BIT,"8BIT"},
+ {ICAL_ENCODING_PARAMETER,ICAL_ENCODING_BASE64,"BASE64"},
+ {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_FREE,"FREE"},
+ {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSY,"BUSY"},
+ {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSYUNAVAILABLE,"BUSYUNAVAILABLE"},
+ {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSYTENTATIVE,"BUSYTENTATIVE"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_NEEDSACTION,"NEEDS-ACTION"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_ACCEPTED,"ACCEPTED"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_DECLINED,"DECLINED"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_TENTATIVE,"TENTATIVE"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_DELEGATED,"DELEGATED"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_COMPLETED,"COMPLETED"},
+ {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_INPROCESS,"INPROCESS"},
+ {ICAL_RANGE_PARAMETER,ICAL_RANGE_THISANDPRIOR,"THISANDPRIOR"},
+ {ICAL_RANGE_PARAMETER,ICAL_RANGE_THISANDFUTURE,"THISANDFUTURE"},
+ {ICAL_RELATED_PARAMETER,ICAL_RELATED_START,"START"},
+ {ICAL_RELATED_PARAMETER,ICAL_RELATED_END ,"END "},
+ {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_PARENT,"PARENT"},
+ {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_CHILD,"CHILD"},
+ {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_SIBLING,"SIBLING"},
+ {ICAL_ROLE_PARAMETER,ICAL_ROLE_CHAIR,"CHAIR"},
+ {ICAL_ROLE_PARAMETER,ICAL_ROLE_REQPARTICIPANT,"REQ-PARTICIPANT"},
+ {ICAL_ROLE_PARAMETER,ICAL_ROLE_OPTPARTICIPANT,"OPT-PARTICIPANT"},
+ {ICAL_ROLE_PARAMETER,ICAL_ROLE_NONPARTICIPANT,"NON-PARTICIPANT"},
+ {ICAL_RSVP_PARAMETER,ICAL_RSVP_TRUE,"TRUE"},
+ {ICAL_RSVP_PARAMETER,ICAL_RSVP_FALSE,"FALSE"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_BINARY,"BINARY"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_BOOLEAN,"BOOLEAN"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_DATE,"DATE"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_DURATION,"DURATION"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_FLOAT,"FLOAT"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_INTEGER,"INTEGER"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_PERIOD,"PERIOD"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_RECUR,"RECUR"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_TEXT,"TEXT"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_URI,"URI"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_ERROR,"ERROR"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_DATETIME,"DATE-TIME"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_UTCOFFSET,"UTC-OFFSET"},
+ {ICAL_VALUE_PARAMETER,ICAL_VALUE_CALADDRESS,"CAL-ADDRESS"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_EQUAL,"EQUAL"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_NOTEQUAL,"NOTEQUAL"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_LESS,"LESS"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_GREATER,"GREATER"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_LESSEQUAL,"LESSEQUAL"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_GREATEREQUAL,"GREATEREQUAL"},
+ {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_REGEX,"REGEX"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_COMPONENTPARSEERROR,"COMPONENT-PARSE-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PROPERTYPARSEERROR,"PROPERTY-PARSE-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR,"PARAMETER-NAME-PARSE-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR,"PARAMETER-VALUE-PARSE-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_VALUEPARSEERROR,"VALUE-PARSE-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_INVALIDITIP,"INVALID-ITIP"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_UNKNOWNVCALPROPERROR,"UNKNOWN-VCAL-PROP-ERROR"},
+ {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_MIMEPARSEERROR,"MIME-PARSE-ERROR"},
+ {ICAL_NO_PARAMETER,0,""}};
+
+/* DELEGATED-FROM */
+icalparameter* icalparameter_new_delegatedfrom(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_DELEGATEDFROM_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_delegatedfrom((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_delegatedfrom(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_delegatedfrom(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* DELEGATED-TO */
+icalparameter* icalparameter_new_delegatedto(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_DELEGATEDTO_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_delegatedto((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_delegatedto(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_delegatedto(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* RANGE */
+icalparameter* icalparameter_new_range(icalparameter_range v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_RANGE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_RANGE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_RANGE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_range((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_range icalparameter_get_range(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+
+return (icalparameter_range)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_range(icalparameter* param, icalparameter_range v)
+{
+ icalerror_check_arg_rv(v >= ICAL_RANGE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_RANGE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* ENCODING */
+icalparameter* icalparameter_new_encoding(icalparameter_encoding v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_ENCODING_X,"v");
+ icalerror_check_arg_rz(v < ICAL_ENCODING_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_ENCODING_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_encoding((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_encoding icalparameter_get_encoding(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_ENCODING_X;
+ }
+
+return (icalparameter_encoding)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_encoding(icalparameter* param, icalparameter_encoding v)
+{
+ icalerror_check_arg_rv(v >= ICAL_ENCODING_X,"v");
+ icalerror_check_arg_rv(v < ICAL_ENCODING_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* RSVP */
+icalparameter* icalparameter_new_rsvp(icalparameter_rsvp v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_RSVP_X,"v");
+ icalerror_check_arg_rz(v < ICAL_RSVP_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_RSVP_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_rsvp((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_rsvp icalparameter_get_rsvp(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+
+return (icalparameter_rsvp)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_rsvp(icalparameter* param, icalparameter_rsvp v)
+{
+ icalerror_check_arg_rv(v >= ICAL_RSVP_X,"v");
+ icalerror_check_arg_rv(v < ICAL_RSVP_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* PARTSTAT */
+icalparameter* icalparameter_new_partstat(icalparameter_partstat v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_PARTSTAT_X,"v");
+ icalerror_check_arg_rz(v < ICAL_PARTSTAT_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_PARTSTAT_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_partstat((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_partstat icalparameter_get_partstat(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_PARTSTAT_X;
+ }
+
+return (icalparameter_partstat)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_partstat(icalparameter* param, icalparameter_partstat v)
+{
+ icalerror_check_arg_rv(v >= ICAL_PARTSTAT_X,"v");
+ icalerror_check_arg_rv(v < ICAL_PARTSTAT_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* RELTYPE */
+icalparameter* icalparameter_new_reltype(icalparameter_reltype v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_RELTYPE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_RELTYPE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_RELTYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_reltype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_reltype icalparameter_get_reltype(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_RELTYPE_X;
+ }
+
+return (icalparameter_reltype)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_reltype(icalparameter* param, icalparameter_reltype v)
+{
+ icalerror_check_arg_rv(v >= ICAL_RELTYPE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_RELTYPE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* CUTYPE */
+icalparameter* icalparameter_new_cutype(icalparameter_cutype v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_CUTYPE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_CUTYPE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_CUTYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_cutype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_cutype icalparameter_get_cutype(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_CUTYPE_X;
+ }
+
+return (icalparameter_cutype)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_cutype(icalparameter* param, icalparameter_cutype v)
+{
+ icalerror_check_arg_rv(v >= ICAL_CUTYPE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_CUTYPE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* MEMBER */
+icalparameter* icalparameter_new_member(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_MEMBER_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_member((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_member(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_member(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* FMTTYPE */
+icalparameter* icalparameter_new_fmttype(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_FMTTYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_fmttype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_fmttype(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_fmttype(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* SENT-BY */
+icalparameter* icalparameter_new_sentby(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_SENTBY_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_sentby((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_sentby(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_sentby(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* VALUE */
+icalparameter* icalparameter_new_value(icalparameter_value v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_VALUE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_VALUE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_VALUE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_value((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_value icalparameter_get_value(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_VALUE_X;
+ }
+
+return (icalparameter_value)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_value(icalparameter* param, icalparameter_value v)
+{
+ icalerror_check_arg_rv(v >= ICAL_VALUE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_VALUE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* ALTREP */
+icalparameter* icalparameter_new_altrep(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_ALTREP_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_altrep((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_altrep(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_altrep(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* DIR */
+icalparameter* icalparameter_new_dir(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_DIR_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_dir((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_dir(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_dir(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* RELATED */
+icalparameter* icalparameter_new_related(icalparameter_related v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_RELATED_X,"v");
+ icalerror_check_arg_rz(v < ICAL_RELATED_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_RELATED_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_related((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_related icalparameter_get_related(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+
+return (icalparameter_related)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_related(icalparameter* param, icalparameter_related v)
+{
+ icalerror_check_arg_rv(v >= ICAL_RELATED_X,"v");
+ icalerror_check_arg_rv(v < ICAL_RELATED_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* CN */
+icalparameter* icalparameter_new_cn(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_CN_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_cn((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_cn(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_cn(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* X-LIC-ERRORTYPE */
+icalparameter* icalparameter_new_xlicerrortype(icalparameter_xlicerrortype v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_XLICERRORTYPE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_XLICERRORTYPE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_XLICERRORTYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_xlicerrortype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_xlicerrortype icalparameter_get_xlicerrortype(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+
+return (icalparameter_xlicerrortype)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_xlicerrortype(icalparameter* param, icalparameter_xlicerrortype v)
+{
+ icalerror_check_arg_rv(v >= ICAL_XLICERRORTYPE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_XLICERRORTYPE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* X */
+icalparameter* icalparameter_new_x(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_X_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_x((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_x(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_x(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* LANGUAGE */
+icalparameter* icalparameter_new_language(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_LANGUAGE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_language((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_language(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_language(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
+/* ROLE */
+icalparameter* icalparameter_new_role(icalparameter_role v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_ROLE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_ROLE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_ROLE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_role((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_role icalparameter_get_role(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_ROLE_X;
+ }
+
+return (icalparameter_role)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_role(icalparameter* param, icalparameter_role v)
+{
+ icalerror_check_arg_rv(v >= ICAL_ROLE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_ROLE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* X-LIC-COMPARETYPE */
+icalparameter* icalparameter_new_xliccomparetype(icalparameter_xliccomparetype v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_XLICCOMPARETYPE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_XLICCOMPARETYPE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_XLICCOMPARETYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_xliccomparetype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_xliccomparetype icalparameter_get_xliccomparetype(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+
+return (icalparameter_xliccomparetype)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_xliccomparetype(icalparameter* param, icalparameter_xliccomparetype v)
+{
+ icalerror_check_arg_rv(v >= ICAL_XLICCOMPARETYPE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_XLICCOMPARETYPE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* FBTYPE */
+icalparameter* icalparameter_new_fbtype(icalparameter_fbtype v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz(v >= ICAL_FBTYPE_X,"v");
+ icalerror_check_arg_rz(v < ICAL_FBTYPE_NONE,"v");
+ impl = icalparameter_new_impl(ICAL_FBTYPE_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_fbtype((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+icalparameter_fbtype icalparameter_get_fbtype(icalparameter* param)
+{
+ icalerror_clear_errno();
+icalerror_check_arg( (param!=0), "param");
+ if ( ((struct icalparameter_impl*)param)->string != 0){
+ return ICAL_FBTYPE_X;
+ }
+
+return (icalparameter_fbtype)((struct icalparameter_impl*)param)->data;
+}
+
+void icalparameter_set_fbtype(icalparameter* param, icalparameter_fbtype v)
+{
+ icalerror_check_arg_rv(v >= ICAL_FBTYPE_X,"v");
+ icalerror_check_arg_rv(v < ICAL_FBTYPE_NONE,"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->data = (int)v;
+}
+
+/* TZID */
+icalparameter* icalparameter_new_tzid(const char* v)
+{
+ struct icalparameter_impl *impl;
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (v!=0),"v");
+ impl = icalparameter_new_impl(ICAL_TZID_PARAMETER);
+ if (impl == 0) {
+ return 0;
+ }
+
+ icalparameter_set_tzid((icalparameter*) impl,v);
+ if (icalerrno != ICAL_NO_ERROR) {
+ icalparameter_free((icalparameter*) impl);
+ return 0;
+ }
+
+ return (icalparameter*) impl;
+}
+
+const char* icalparameter_get_tzid(icalparameter* param)
+{
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (param!=0), "param");
+ return (const char*)((struct icalparameter_impl*)param)->string;
+}
+
+void icalparameter_set_tzid(icalparameter* param, const char* v)
+{
+ icalerror_check_arg_rv( (v!=0),"v");
+ icalerror_check_arg_rv( (param!=0), "param");
+ icalerror_clear_errno();
+
+ ((struct icalparameter_impl*)param)->string = icalmemory_strdup(v);
+}
+
diff --git a/libical/src/libical/icalderivedparameter.h b/libical/src/libical/icalderivedparameter.h
new file mode 100644
index 0000000..adf4724
--- a/dev/null
+++ b/libical/src/libical/icalderivedparameter.h
@@ -0,0 +1,307 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparam.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+#ifndef ICALDERIVEDPARAMETER_H
+#define ICALDERIVEDPARAMETER_H
+
+
+typedef void icalparameter;
+
+const char* icalparameter_enum_to_string(int e);
+int icalparameter_string_to_enum(const char* str);
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalparameter_kind {
+ ICAL_ANY_PARAMETER = 0,
+ ICAL_ALTREP_PARAMETER,
+ ICAL_CN_PARAMETER,
+ ICAL_CUTYPE_PARAMETER,
+ ICAL_DELEGATEDFROM_PARAMETER,
+ ICAL_DELEGATEDTO_PARAMETER,
+ ICAL_DIR_PARAMETER,
+ ICAL_ENCODING_PARAMETER,
+ ICAL_FBTYPE_PARAMETER,
+ ICAL_FMTTYPE_PARAMETER,
+ ICAL_LANGUAGE_PARAMETER,
+ ICAL_MEMBER_PARAMETER,
+ ICAL_PARTSTAT_PARAMETER,
+ ICAL_RANGE_PARAMETER,
+ ICAL_RELATED_PARAMETER,
+ ICAL_RELTYPE_PARAMETER,
+ ICAL_ROLE_PARAMETER,
+ ICAL_RSVP_PARAMETER,
+ ICAL_SENTBY_PARAMETER,
+ ICAL_TZID_PARAMETER,
+ ICAL_VALUE_PARAMETER,
+ ICAL_X_PARAMETER,
+ ICAL_XLICCOMPARETYPE_PARAMETER,
+ ICAL_XLICERRORTYPE_PARAMETER,
+ ICAL_NO_PARAMETER
+} icalparameter_kind;
+
+#define ICALPARAMETER_FIRST_ENUM 20000
+
+typedef enum icalparameter_cutype {
+ ICAL_CUTYPE_X = 20000,
+ ICAL_CUTYPE_INDIVIDUAL = 20001,
+ ICAL_CUTYPE_GROUP = 20002,
+ ICAL_CUTYPE_RESOURCE = 20003,
+ ICAL_CUTYPE_ROOM = 20004,
+ ICAL_CUTYPE_UNKNOWN = 20005,
+ ICAL_CUTYPE_NONE = 20006
+} icalparameter_cutype;
+
+typedef enum icalparameter_encoding {
+ ICAL_ENCODING_X = 20007,
+ ICAL_ENCODING_8BIT = 20008,
+ ICAL_ENCODING_BASE64 = 20009,
+ ICAL_ENCODING_NONE = 20010
+} icalparameter_encoding;
+
+typedef enum icalparameter_fbtype {
+ ICAL_FBTYPE_X = 20011,
+ ICAL_FBTYPE_FREE = 20012,
+ ICAL_FBTYPE_BUSY = 20013,
+ ICAL_FBTYPE_BUSYUNAVAILABLE = 20014,
+ ICAL_FBTYPE_BUSYTENTATIVE = 20015,
+ ICAL_FBTYPE_NONE = 20016
+} icalparameter_fbtype;
+
+typedef enum icalparameter_partstat {
+ ICAL_PARTSTAT_X = 20017,
+ ICAL_PARTSTAT_NEEDSACTION = 20018,
+ ICAL_PARTSTAT_ACCEPTED = 20019,
+ ICAL_PARTSTAT_DECLINED = 20020,
+ ICAL_PARTSTAT_TENTATIVE = 20021,
+ ICAL_PARTSTAT_DELEGATED = 20022,
+ ICAL_PARTSTAT_COMPLETED = 20023,
+ ICAL_PARTSTAT_INPROCESS = 20024,
+ ICAL_PARTSTAT_NONE = 20025
+} icalparameter_partstat;
+
+typedef enum icalparameter_range {
+ ICAL_RANGE_X = 20026,
+ ICAL_RANGE_THISANDPRIOR = 20027,
+ ICAL_RANGE_THISANDFUTURE = 20028,
+ ICAL_RANGE_NONE = 20029
+} icalparameter_range;
+
+typedef enum icalparameter_related {
+ ICAL_RELATED_X = 20030,
+ ICAL_RELATED_START = 20031,
+ ICAL_RELATED_END = 20032,
+ ICAL_RELATED_NONE = 20033
+} icalparameter_related;
+
+typedef enum icalparameter_reltype {
+ ICAL_RELTYPE_X = 20034,
+ ICAL_RELTYPE_PARENT = 20035,
+ ICAL_RELTYPE_CHILD = 20036,
+ ICAL_RELTYPE_SIBLING = 20037,
+ ICAL_RELTYPE_NONE = 20038
+} icalparameter_reltype;
+
+typedef enum icalparameter_role {
+ ICAL_ROLE_X = 20039,
+ ICAL_ROLE_CHAIR = 20040,
+ ICAL_ROLE_REQPARTICIPANT = 20041,
+ ICAL_ROLE_OPTPARTICIPANT = 20042,
+ ICAL_ROLE_NONPARTICIPANT = 20043,
+ ICAL_ROLE_NONE = 20044
+} icalparameter_role;
+
+typedef enum icalparameter_rsvp {
+ ICAL_RSVP_X = 20045,
+ ICAL_RSVP_TRUE = 20046,
+ ICAL_RSVP_FALSE = 20047,
+ ICAL_RSVP_NONE = 20048
+} icalparameter_rsvp;
+
+typedef enum icalparameter_value {
+ ICAL_VALUE_X = 20049,
+ ICAL_VALUE_BINARY = 20050,
+ ICAL_VALUE_BOOLEAN = 20051,
+ ICAL_VALUE_DATE = 20052,
+ ICAL_VALUE_DURATION = 20053,
+ ICAL_VALUE_FLOAT = 20054,
+ ICAL_VALUE_INTEGER = 20055,
+ ICAL_VALUE_PERIOD = 20056,
+ ICAL_VALUE_RECUR = 20057,
+ ICAL_VALUE_TEXT = 20058,
+ ICAL_VALUE_URI = 20059,
+ ICAL_VALUE_ERROR = 20060,
+ ICAL_VALUE_DATETIME = 20061,
+ ICAL_VALUE_UTCOFFSET = 20062,
+ ICAL_VALUE_CALADDRESS = 20063,
+ ICAL_VALUE_NONE = 20064
+} icalparameter_value;
+
+typedef enum icalparameter_xliccomparetype {
+ ICAL_XLICCOMPARETYPE_X = 20065,
+ ICAL_XLICCOMPARETYPE_EQUAL = 20066,
+ ICAL_XLICCOMPARETYPE_NOTEQUAL = 20067,
+ ICAL_XLICCOMPARETYPE_LESS = 20068,
+ ICAL_XLICCOMPARETYPE_GREATER = 20069,
+ ICAL_XLICCOMPARETYPE_LESSEQUAL = 20070,
+ ICAL_XLICCOMPARETYPE_GREATEREQUAL = 20071,
+ ICAL_XLICCOMPARETYPE_REGEX = 20072,
+ ICAL_XLICCOMPARETYPE_NONE = 20073
+} icalparameter_xliccomparetype;
+
+typedef enum icalparameter_xlicerrortype {
+ ICAL_XLICERRORTYPE_X = 20074,
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR = 20075,
+ ICAL_XLICERRORTYPE_PROPERTYPARSEERROR = 20076,
+ ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR = 20077,
+ ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR = 20078,
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR = 20079,
+ ICAL_XLICERRORTYPE_INVALIDITIP = 20080,
+ ICAL_XLICERRORTYPE_UNKNOWNVCALPROPERROR = 20081,
+ ICAL_XLICERRORTYPE_MIMEPARSEERROR = 20082,
+ ICAL_XLICERRORTYPE_NONE = 20083
+} icalparameter_xlicerrortype;
+
+#define ICALPARAMETER_LAST_ENUM 20084
+
+/* DELEGATED-FROM */
+icalparameter* icalparameter_new_delegatedfrom(const char* v);
+const char* icalparameter_get_delegatedfrom(icalparameter* value);
+void icalparameter_set_delegatedfrom(icalparameter* value, const char* v);
+
+/* DELEGATED-TO */
+icalparameter* icalparameter_new_delegatedto(const char* v);
+const char* icalparameter_get_delegatedto(icalparameter* value);
+void icalparameter_set_delegatedto(icalparameter* value, const char* v);
+
+/* RANGE */
+icalparameter* icalparameter_new_range(icalparameter_range v);
+icalparameter_range icalparameter_get_range(icalparameter* value);
+void icalparameter_set_range(icalparameter* value, icalparameter_range v);
+
+/* ENCODING */
+icalparameter* icalparameter_new_encoding(icalparameter_encoding v);
+icalparameter_encoding icalparameter_get_encoding(icalparameter* value);
+void icalparameter_set_encoding(icalparameter* value, icalparameter_encoding v);
+
+/* RSVP */
+icalparameter* icalparameter_new_rsvp(icalparameter_rsvp v);
+icalparameter_rsvp icalparameter_get_rsvp(icalparameter* value);
+void icalparameter_set_rsvp(icalparameter* value, icalparameter_rsvp v);
+
+/* PARTSTAT */
+icalparameter* icalparameter_new_partstat(icalparameter_partstat v);
+icalparameter_partstat icalparameter_get_partstat(icalparameter* value);
+void icalparameter_set_partstat(icalparameter* value, icalparameter_partstat v);
+
+/* RELTYPE */
+icalparameter* icalparameter_new_reltype(icalparameter_reltype v);
+icalparameter_reltype icalparameter_get_reltype(icalparameter* value);
+void icalparameter_set_reltype(icalparameter* value, icalparameter_reltype v);
+
+/* CUTYPE */
+icalparameter* icalparameter_new_cutype(icalparameter_cutype v);
+icalparameter_cutype icalparameter_get_cutype(icalparameter* value);
+void icalparameter_set_cutype(icalparameter* value, icalparameter_cutype v);
+
+/* MEMBER */
+icalparameter* icalparameter_new_member(const char* v);
+const char* icalparameter_get_member(icalparameter* value);
+void icalparameter_set_member(icalparameter* value, const char* v);
+
+/* FMTTYPE */
+icalparameter* icalparameter_new_fmttype(const char* v);
+const char* icalparameter_get_fmttype(icalparameter* value);
+void icalparameter_set_fmttype(icalparameter* value, const char* v);
+
+/* SENT-BY */
+icalparameter* icalparameter_new_sentby(const char* v);
+const char* icalparameter_get_sentby(icalparameter* value);
+void icalparameter_set_sentby(icalparameter* value, const char* v);
+
+/* VALUE */
+icalparameter* icalparameter_new_value(icalparameter_value v);
+icalparameter_value icalparameter_get_value(icalparameter* value);
+void icalparameter_set_value(icalparameter* value, icalparameter_value v);
+
+/* ALTREP */
+icalparameter* icalparameter_new_altrep(const char* v);
+const char* icalparameter_get_altrep(icalparameter* value);
+void icalparameter_set_altrep(icalparameter* value, const char* v);
+
+/* DIR */
+icalparameter* icalparameter_new_dir(const char* v);
+const char* icalparameter_get_dir(icalparameter* value);
+void icalparameter_set_dir(icalparameter* value, const char* v);
+
+/* RELATED */
+icalparameter* icalparameter_new_related(icalparameter_related v);
+icalparameter_related icalparameter_get_related(icalparameter* value);
+void icalparameter_set_related(icalparameter* value, icalparameter_related v);
+
+/* CN */
+icalparameter* icalparameter_new_cn(const char* v);
+const char* icalparameter_get_cn(icalparameter* value);
+void icalparameter_set_cn(icalparameter* value, const char* v);
+
+/* X-LIC-ERRORTYPE */
+icalparameter* icalparameter_new_xlicerrortype(icalparameter_xlicerrortype v);
+icalparameter_xlicerrortype icalparameter_get_xlicerrortype(icalparameter* value);
+void icalparameter_set_xlicerrortype(icalparameter* value, icalparameter_xlicerrortype v);
+
+/* X */
+icalparameter* icalparameter_new_x(const char* v);
+const char* icalparameter_get_x(icalparameter* value);
+void icalparameter_set_x(icalparameter* value, const char* v);
+
+/* LANGUAGE */
+icalparameter* icalparameter_new_language(const char* v);
+const char* icalparameter_get_language(icalparameter* value);
+void icalparameter_set_language(icalparameter* value, const char* v);
+
+/* ROLE */
+icalparameter* icalparameter_new_role(icalparameter_role v);
+icalparameter_role icalparameter_get_role(icalparameter* value);
+void icalparameter_set_role(icalparameter* value, icalparameter_role v);
+
+/* X-LIC-COMPARETYPE */
+icalparameter* icalparameter_new_xliccomparetype(icalparameter_xliccomparetype v);
+icalparameter_xliccomparetype icalparameter_get_xliccomparetype(icalparameter* value);
+void icalparameter_set_xliccomparetype(icalparameter* value, icalparameter_xliccomparetype v);
+
+/* FBTYPE */
+icalparameter* icalparameter_new_fbtype(icalparameter_fbtype v);
+icalparameter_fbtype icalparameter_get_fbtype(icalparameter* value);
+void icalparameter_set_fbtype(icalparameter* value, icalparameter_fbtype v);
+
+/* TZID */
+icalparameter* icalparameter_new_tzid(const char* v);
+const char* icalparameter_get_tzid(icalparameter* value);
+void icalparameter_set_tzid(icalparameter* value, const char* v);
+
+#endif /*ICALPARAMETER_H*/
+
diff --git a/libical/src/libical/icalderivedproperty.c b/libical/src/libical/icalderivedproperty.c
new file mode 100644
index 0000000..b41562b
--- a/dev/null
+++ b/libical/src/libical/icalderivedproperty.c
@@ -0,0 +1,2014 @@
+/* -*- Mode: C -*- */
+
+/*======================================================================
+ FILE: icalderivedproperty.c
+ CREATOR: eric 15 Feb 2001
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalproperty.c
+
+======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalproperty.h"
+#include "icalcomponent.h"
+#include "pvl.h"
+#include "icalenums.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalparser.h"
+
+#include <string.h> /* For icalmemory_strdup, rindex */
+#include <assert.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <stdio.h> /* for printf */
+#include <stdarg.h> /* for va_list, va_start, etc. */
+
+#define TMP_BUF_SIZE 1024
+
+struct icalproperty_impl*
+icalproperty_new_impl (icalproperty_kind kind);
+
+/* This map associates the property kinds with the string
+ representation of the property name and the kind of VALUE that the
+ property uses as a default */
+
+struct icalproperty_map {
+ icalproperty_kind kind;
+ const char *name;
+ icalvalue_kind value;
+
+};
+
+extern struct icalproperty_map property_map[];
+extern void icalproperty_add_parameters(struct icalproperty_impl *prop,va_list args);
+const char* icalproperty_kind_to_string(icalproperty_kind kind)
+{
+ int i;
+
+ for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) {
+ if (property_map[i].kind == kind) {
+ return property_map[i].name;
+ }
+ }
+
+ return 0;
+
+}
+
+
+icalproperty_kind icalproperty_string_to_kind(const char* string)
+{
+ int i;
+
+ if (string ==0 ) {
+ return ICAL_NO_PROPERTY;
+ }
+
+
+ for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) {
+ if (strcmp(property_map[i].name, string) == 0) {
+ return property_map[i].kind;
+ }
+ }
+
+ if(strncmp(string,"X-",2)==0){
+ return ICAL_X_PROPERTY;
+ }
+
+
+ return ICAL_NO_PROPERTY;
+}
+
+
+icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind)
+{
+ int i;
+
+ for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) {
+ if ( property_map[i].value == kind ) {
+ return property_map[i].kind;
+ }
+ }
+
+ return ICAL_NO_VALUE;
+}
+
+
+
+icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind)
+{
+ int i;
+
+ for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) {
+ if ( property_map[i].kind == kind ) {
+ return property_map[i].value;
+ }
+ }
+
+ return ICAL_NO_VALUE;
+}
+
+
+/* This map associates the property enumerations with the king of
+ property that they are used in and the string representation of the
+ enumeration */
+
+struct icalproperty_enum_map {
+ icalproperty_kind prop;
+ int prop_enum;
+ const char* str;
+};
+
+extern struct icalproperty_enum_map enum_map[];
+
+
+const char* icalproperty_enum_to_string(int e)
+{
+ icalerror_check_arg_rz(e >= ICALPROPERTY_FIRST_ENUM,"e");
+ icalerror_check_arg_rz(e <= ICALPROPERTY_LAST_ENUM,"e");
+
+ return enum_map[e-ICALPROPERTY_FIRST_ENUM].str;
+}
+
+int icalproperty_string_to_enum(const char* str)
+{
+ int i;
+
+ icalerror_check_arg_rz(str!=0,"str")
+
+ while(*str == ' '){
+ str++;
+ }
+
+ for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) {
+ if ( strcmp(enum_map[i-ICALPROPERTY_FIRST_ENUM].str, str) == 0) {
+ return enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum;
+ }
+ }
+
+ return 0;
+}
+
+int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e)
+{
+ int i;
+
+
+ for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) {
+ if(enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum == e &&
+ enum_map[i-ICALPROPERTY_FIRST_ENUM].prop == kind ){
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+
+const char* icalproperty_method_to_string(icalproperty_method method)
+{
+ icalerror_check_arg_rz(method >= ICAL_METHOD_X,"method");
+ icalerror_check_arg_rz(method <= ICAL_METHOD_NONE,"method");
+
+ return enum_map[method-ICALPROPERTY_FIRST_ENUM].str;
+}
+
+icalproperty_method icalproperty_string_to_method(const char* str)
+{
+ int i;
+
+ icalerror_check_arg_rx(str!=0,"str",ICAL_METHOD_NONE)
+
+ while(*str == ' '){
+ str++;
+ }
+
+ for (i=ICAL_METHOD_X-ICALPROPERTY_FIRST_ENUM;
+ i != ICAL_METHOD_NONE-ICALPROPERTY_FIRST_ENUM;
+ i++) {
+ if ( strcmp(enum_map[i].str, str) == 0) {
+ return (icalproperty_method)enum_map[i].prop_enum;
+ }
+ }
+
+ return ICAL_METHOD_NONE;
+}
+
+
+const char* icalenum_status_to_string(icalproperty_status status)
+{
+ icalerror_check_arg_rz(status >= ICAL_STATUS_X,"status");
+ icalerror_check_arg_rz(status <= ICAL_STATUS_NONE,"status");
+
+ return enum_map[status-ICALPROPERTY_FIRST_ENUM].str;
+}
+
+icalproperty_status icalenum_string_to_status(const char* str)
+{
+ int i;
+
+ icalerror_check_arg_rx(str!=0,"str",ICAL_STATUS_NONE)
+
+ while(*str == ' '){
+ str++;
+ }
+
+ for (i=ICAL_STATUS_X-ICALPROPERTY_FIRST_ENUM;
+ i != ICAL_STATUS_NONE-ICALPROPERTY_FIRST_ENUM;
+ i++) {
+ if ( strcmp(enum_map[i].str, str) == 0) {
+ return (icalproperty_method)enum_map[i].prop_enum;
+ }
+ }
+
+ return ICAL_STATUS_NONE;
+
+}
+
+
+
+/* Everything below this line is machine generated. Do not edit. */
+static struct icalproperty_map property_map[] = {
+{ICAL_ACTION_PROPERTY,"ACTION",ICAL_ACTION_VALUE},
+{ICAL_ANY_PROPERTY,"ANY",ICAL_NO_VALUE},
+{ICAL_ATTACH_PROPERTY,"ATTACH",ICAL_ATTACH_VALUE},
+{ICAL_ATTENDEE_PROPERTY,"ATTENDEE",ICAL_CALADDRESS_VALUE},
+{ICAL_CALSCALE_PROPERTY,"CALSCALE",ICAL_TEXT_VALUE},
+{ICAL_CATEGORIES_PROPERTY,"CATEGORIES",ICAL_TEXT_VALUE},
+{ICAL_CLASS_PROPERTY,"CLASS",ICAL_TEXT_VALUE},
+{ICAL_COMMENT_PROPERTY,"COMMENT",ICAL_TEXT_VALUE},
+{ICAL_COMPLETED_PROPERTY,"COMPLETED",ICAL_DATETIME_VALUE},
+{ICAL_CONTACT_PROPERTY,"CONTACT",ICAL_TEXT_VALUE},
+{ICAL_CREATED_PROPERTY,"CREATED",ICAL_DATETIME_VALUE},
+{ICAL_DESCRIPTION_PROPERTY,"DESCRIPTION",ICAL_TEXT_VALUE},
+{ICAL_DTEND_PROPERTY,"DTEND",ICAL_DATETIME_VALUE},
+{ICAL_DTSTAMP_PROPERTY,"DTSTAMP",ICAL_DATETIME_VALUE},
+{ICAL_DTSTART_PROPERTY,"DTSTART",ICAL_DATETIME_VALUE},
+{ICAL_DUE_PROPERTY,"DUE",ICAL_DATETIME_VALUE},
+{ICAL_DURATION_PROPERTY,"DURATION",ICAL_DURATION_VALUE},
+{ICAL_EXDATE_PROPERTY,"EXDATE",ICAL_DATETIME_VALUE},
+{ICAL_EXRULE_PROPERTY,"EXRULE",ICAL_RECUR_VALUE},
+{ICAL_FREEBUSY_PROPERTY,"FREEBUSY",ICAL_PERIOD_VALUE},
+{ICAL_GEO_PROPERTY,"GEO",ICAL_GEO_VALUE},
+{ICAL_LASTMODIFIED_PROPERTY,"LAST-MODIFIED",ICAL_DATETIME_VALUE},
+{ICAL_LOCATION_PROPERTY,"LOCATION",ICAL_TEXT_VALUE},
+{ICAL_MAXRESULTS_PROPERTY,"MAXRESULTS",ICAL_INTEGER_VALUE},
+{ICAL_MAXRESULTSSIZE_PROPERTY,"MAXRESULTSSIZE",ICAL_INTEGER_VALUE},
+{ICAL_METHOD_PROPERTY,"METHOD",ICAL_METHOD_VALUE},
+{ICAL_ORGANIZER_PROPERTY,"ORGANIZER",ICAL_CALADDRESS_VALUE},
+{ICAL_PERCENTCOMPLETE_PROPERTY,"PERCENT-COMPLETE",ICAL_INTEGER_VALUE},
+{ICAL_PRIORITY_PROPERTY,"PRIORITY",ICAL_INTEGER_VALUE},
+{ICAL_PRODID_PROPERTY,"PRODID",ICAL_TEXT_VALUE},
+{ICAL_QUERY_PROPERTY,"QUERY",ICAL_QUERY_VALUE},
+{ICAL_QUERYNAME_PROPERTY,"QUERYNAME",ICAL_TEXT_VALUE},
+{ICAL_RDATE_PROPERTY,"RDATE",ICAL_DATETIMEPERIOD_VALUE},
+{ICAL_RECURRENCEID_PROPERTY,"RECURRENCE-ID",ICAL_DATETIME_VALUE},
+{ICAL_RELATEDTO_PROPERTY,"RELATED-TO",ICAL_TEXT_VALUE},
+{ICAL_REPEAT_PROPERTY,"REPEAT",ICAL_INTEGER_VALUE},
+{ICAL_REQUESTSTATUS_PROPERTY,"REQUEST-STATUS",ICAL_REQUESTSTATUS_VALUE},
+{ICAL_RESOURCES_PROPERTY,"RESOURCES",ICAL_TEXT_VALUE},
+{ICAL_RRULE_PROPERTY,"RRULE",ICAL_RECUR_VALUE},
+{ICAL_SCOPE_PROPERTY,"SCOPE",ICAL_TEXT_VALUE},
+{ICAL_SEQUENCE_PROPERTY,"SEQUENCE",ICAL_INTEGER_VALUE},
+{ICAL_STATUS_PROPERTY,"STATUS",ICAL_STATUS_VALUE},
+{ICAL_SUMMARY_PROPERTY,"SUMMARY",ICAL_TEXT_VALUE},
+{ICAL_TARGET_PROPERTY,"TARGET",ICAL_CALADDRESS_VALUE},
+{ICAL_TRANSP_PROPERTY,"TRANSP",ICAL_TEXT_VALUE},
+{ICAL_TRIGGER_PROPERTY,"TRIGGER",ICAL_TRIGGER_VALUE},
+{ICAL_TZID_PROPERTY,"TZID",ICAL_TEXT_VALUE},
+{ICAL_TZNAME_PROPERTY,"TZNAME",ICAL_TEXT_VALUE},
+{ICAL_TZOFFSETFROM_PROPERTY,"TZOFFSETFROM",ICAL_UTCOFFSET_VALUE},
+{ICAL_TZOFFSETTO_PROPERTY,"TZOFFSETTO",ICAL_UTCOFFSET_VALUE},
+{ICAL_TZURL_PROPERTY,"TZURL",ICAL_URI_VALUE},
+{ICAL_UID_PROPERTY,"UID",ICAL_TEXT_VALUE},
+{ICAL_URL_PROPERTY,"URL",ICAL_URI_VALUE},
+{ICAL_VERSION_PROPERTY,"VERSION",ICAL_TEXT_VALUE},
+{ICAL_X_PROPERTY,"X",ICAL_TEXT_VALUE},
+{ICAL_XLICCLUSTERCOUNT_PROPERTY,"X-LIC-CLUSTERCOUNT",ICAL_STRING_VALUE},
+{ICAL_XLICERROR_PROPERTY,"X-LIC-ERROR",ICAL_TEXT_VALUE},
+{ICAL_XLICMIMECHARSET_PROPERTY,"X-LIC-MIMECHARSET",ICAL_STRING_VALUE},
+{ICAL_XLICMIMECID_PROPERTY,"X-LIC-MIMECID",ICAL_STRING_VALUE},
+{ICAL_XLICMIMECONTENTTYPE_PROPERTY,"X-LIC-MIMECONTENTTYPE",ICAL_STRING_VALUE},
+{ICAL_XLICMIMEENCODING_PROPERTY,"X-LIC-MIMEENCODING",ICAL_STRING_VALUE},
+{ICAL_XLICMIMEFILENAME_PROPERTY,"X-LIC-MIMEFILENAME",ICAL_STRING_VALUE},
+{ICAL_XLICMIMEOPTINFO_PROPERTY,"X-LIC-MIMEOPTINFO",ICAL_STRING_VALUE},
+{ICAL_NO_PROPERTY,"",ICAL_NO_VALUE}};
+
+static struct icalproperty_enum_map enum_map[] = {
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_X,"" }, /*10000*/
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_AUDIO,"AUDIO" }, /*10001*/
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_DISPLAY,"DISPLAY" }, /*10002*/
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_EMAIL,"EMAIL" }, /*10003*/
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_PROCEDURE,"PROCEDURE" }, /*10004*/
+ {ICAL_ACTION_PROPERTY,ICAL_ACTION_NONE,"" }, /*10005*/
+ {ICAL_CLASS_PROPERTY,ICAL_CLASS_X,"" }, /*10006*/
+ {ICAL_CLASS_PROPERTY,ICAL_CLASS_PUBLIC,"PUBLIC" }, /*10007*/
+ {ICAL_CLASS_PROPERTY,ICAL_CLASS_PRIVATE,"PRIVATE" }, /*10008*/
+ {ICAL_CLASS_PROPERTY,ICAL_CLASS_CONFIDENTIAL,"CONFIDENTIAL" }, /*10009*/
+ {ICAL_CLASS_PROPERTY,ICAL_CLASS_NONE,"" }, /*10010*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_X,"" }, /*10011*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_PUBLISH,"PUBLISH" }, /*10012*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_REQUEST,"REQUEST" }, /*10013*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_REPLY,"REPLY" }, /*10014*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_ADD,"ADD" }, /*10015*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_CANCEL,"CANCEL" }, /*10016*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_REFRESH,"REFRESH" }, /*10017*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_COUNTER,"COUNTER" }, /*10018*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_DECLINECOUNTER,"DECLINECOUNTER" }, /*10019*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_CREATE,"CREATE" }, /*10020*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_READ,"READ" }, /*10021*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_RESPONSE,"RESPONSE" }, /*10022*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_MOVE,"MOVE" }, /*10023*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_MODIFY,"MODIFY" }, /*10024*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_GENERATEUID,"GENERATEUID" }, /*10025*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_DELETE,"DELETE" }, /*10026*/
+ {ICAL_METHOD_PROPERTY,ICAL_METHOD_NONE,"" }, /*10027*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_X,"" }, /*10028*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_TENTATIVE,"TENTATIVE" }, /*10029*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_CONFIRMED,"CONFIRMED" }, /*10030*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_COMPLETED,"COMPLETED" }, /*10031*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_NEEDSACTION,"NEEDS-ACTION" }, /*10032*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_CANCELLED,"CANCELLED" }, /*10033*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_INPROCESS,"IN-PROCESS" }, /*10034*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_DRAFT,"DRAFT" }, /*10035*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_FINAL,"FINAL" }, /*10036*/
+ {ICAL_STATUS_PROPERTY,ICAL_STATUS_NONE,"" }, /*10037*/
+ {ICAL_TRANSP_PROPERTY,ICAL_TRANSP_X,"" }, /*10038*/
+ {ICAL_TRANSP_PROPERTY,ICAL_TRANSP_OPAQUE,"OPAQUE" }, /*10039*/
+ {ICAL_TRANSP_PROPERTY,ICAL_TRANSP_TRANSPARENT,"TRANSPARENT" }, /*10040*/
+ {ICAL_TRANSP_PROPERTY,ICAL_TRANSP_NONE,"" }, /*10041*/
+ {ICAL_NO_PROPERTY,0,""}
+};
+
+icalproperty* icalproperty_vanew_action(enum icalproperty_action v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ACTION_PROPERTY);
+ icalproperty_set_action((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* ACTION */
+icalproperty* icalproperty_new_action(enum icalproperty_action v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ACTION_PROPERTY);
+ icalproperty_set_action((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_action(icalproperty* prop, enum icalproperty_action v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_action(v));
+}
+enum icalproperty_action icalproperty_get_action(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_action(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_attach(struct icalattachtype* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ATTACH_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_attach((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* ATTACH */
+icalproperty* icalproperty_new_attach(struct icalattachtype* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ATTACH_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_attach((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_attach(icalproperty* prop, struct icalattachtype* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_attach(v));
+}
+struct icalattachtype* icalproperty_get_attach(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_attach(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_attendee(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ATTENDEE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_attendee((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* ATTENDEE */
+icalproperty* icalproperty_new_attendee(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ATTENDEE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_attendee((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_attendee(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_caladdress(v));
+}
+const char* icalproperty_get_attendee(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_caladdress(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_calscale(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CALSCALE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_calscale((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* CALSCALE */
+icalproperty* icalproperty_new_calscale(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CALSCALE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_calscale((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_calscale(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_calscale(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_categories(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CATEGORIES_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_categories((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* CATEGORIES */
+icalproperty* icalproperty_new_categories(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CATEGORIES_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_categories((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_categories(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_categories(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_class(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CLASS_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_class((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* CLASS */
+icalproperty* icalproperty_new_class(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CLASS_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_class((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_class(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_class(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_comment(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_COMMENT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_comment((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* COMMENT */
+icalproperty* icalproperty_new_comment(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_COMMENT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_comment((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_comment(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_comment(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_completed(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_COMPLETED_PROPERTY);
+ icalproperty_set_completed((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* COMPLETED */
+icalproperty* icalproperty_new_completed(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_COMPLETED_PROPERTY);
+ icalproperty_set_completed((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_completed(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_completed(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_contact(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CONTACT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_contact((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* CONTACT */
+icalproperty* icalproperty_new_contact(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CONTACT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_contact((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_contact(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_contact(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_created(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CREATED_PROPERTY);
+ icalproperty_set_created((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* CREATED */
+icalproperty* icalproperty_new_created(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_CREATED_PROPERTY);
+ icalproperty_set_created((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_created(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_created(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_description(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DESCRIPTION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_description((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DESCRIPTION */
+icalproperty* icalproperty_new_description(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DESCRIPTION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_description((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_description(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_description(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_dtend(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTEND_PROPERTY);
+ icalproperty_set_dtend((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DTEND */
+icalproperty* icalproperty_new_dtend(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTEND_PROPERTY);
+ icalproperty_set_dtend((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_dtend(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_dtend(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_dtstamp(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTSTAMP_PROPERTY);
+ icalproperty_set_dtstamp((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DTSTAMP */
+icalproperty* icalproperty_new_dtstamp(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTSTAMP_PROPERTY);
+ icalproperty_set_dtstamp((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_dtstamp(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_dtstamp(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_dtstart(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTSTART_PROPERTY);
+ icalproperty_set_dtstart((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DTSTART */
+icalproperty* icalproperty_new_dtstart(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DTSTART_PROPERTY);
+ icalproperty_set_dtstart((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_dtstart(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_dtstart(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_due(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DUE_PROPERTY);
+ icalproperty_set_due((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DUE */
+icalproperty* icalproperty_new_due(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DUE_PROPERTY);
+ icalproperty_set_due((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_due(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_due(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_duration(struct icaldurationtype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DURATION_PROPERTY);
+ icalproperty_set_duration((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* DURATION */
+icalproperty* icalproperty_new_duration(struct icaldurationtype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_DURATION_PROPERTY);
+ icalproperty_set_duration((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_duration(icalproperty* prop, struct icaldurationtype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_duration(v));
+}
+struct icaldurationtype icalproperty_get_duration(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_duration(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_exdate(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_EXDATE_PROPERTY);
+ icalproperty_set_exdate((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* EXDATE */
+icalproperty* icalproperty_new_exdate(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_EXDATE_PROPERTY);
+ icalproperty_set_exdate((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_exdate(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_exdate(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_exrule(struct icalrecurrencetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_EXRULE_PROPERTY);
+ icalproperty_set_exrule((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* EXRULE */
+icalproperty* icalproperty_new_exrule(struct icalrecurrencetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_EXRULE_PROPERTY);
+ icalproperty_set_exrule((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_exrule(icalproperty* prop, struct icalrecurrencetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_recur(v));
+}
+struct icalrecurrencetype icalproperty_get_exrule(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_recur(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_freebusy(struct icalperiodtype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_FREEBUSY_PROPERTY);
+ icalproperty_set_freebusy((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* FREEBUSY */
+icalproperty* icalproperty_new_freebusy(struct icalperiodtype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_FREEBUSY_PROPERTY);
+ icalproperty_set_freebusy((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_freebusy(icalproperty* prop, struct icalperiodtype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_period(v));
+}
+struct icalperiodtype icalproperty_get_freebusy(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_period(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_geo(struct icalgeotype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_GEO_PROPERTY);
+ icalproperty_set_geo((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* GEO */
+icalproperty* icalproperty_new_geo(struct icalgeotype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_GEO_PROPERTY);
+ icalproperty_set_geo((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_geo(icalproperty* prop, struct icalgeotype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_geo(v));
+}
+struct icalgeotype icalproperty_get_geo(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_geo(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_lastmodified(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_LASTMODIFIED_PROPERTY);
+ icalproperty_set_lastmodified((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* LAST-MODIFIED */
+icalproperty* icalproperty_new_lastmodified(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_LASTMODIFIED_PROPERTY);
+ icalproperty_set_lastmodified((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_lastmodified(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_lastmodified(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_location(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_LOCATION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_location((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* LOCATION */
+icalproperty* icalproperty_new_location(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_LOCATION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_location((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_location(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_location(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_maxresults(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_MAXRESULTS_PROPERTY);
+ icalproperty_set_maxresults((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* MAXRESULTS */
+icalproperty* icalproperty_new_maxresults(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_MAXRESULTS_PROPERTY);
+ icalproperty_set_maxresults((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_maxresults(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_maxresults(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_maxresultssize(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_MAXRESULTSSIZE_PROPERTY);
+ icalproperty_set_maxresultssize((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* MAXRESULTSSIZE */
+icalproperty* icalproperty_new_maxresultssize(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_MAXRESULTSSIZE_PROPERTY);
+ icalproperty_set_maxresultssize((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_maxresultssize(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_maxresultssize(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_method(enum icalproperty_method v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_METHOD_PROPERTY);
+ icalproperty_set_method((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* METHOD */
+icalproperty* icalproperty_new_method(enum icalproperty_method v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_METHOD_PROPERTY);
+ icalproperty_set_method((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_method(icalproperty* prop, enum icalproperty_method v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_method(v));
+}
+enum icalproperty_method icalproperty_get_method(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_method(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_organizer(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ORGANIZER_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_organizer((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* ORGANIZER */
+icalproperty* icalproperty_new_organizer(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_ORGANIZER_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_organizer((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_organizer(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_caladdress(v));
+}
+const char* icalproperty_get_organizer(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_caladdress(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_percentcomplete(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PERCENTCOMPLETE_PROPERTY);
+ icalproperty_set_percentcomplete((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* PERCENT-COMPLETE */
+icalproperty* icalproperty_new_percentcomplete(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PERCENTCOMPLETE_PROPERTY);
+ icalproperty_set_percentcomplete((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_percentcomplete(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_percentcomplete(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_priority(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PRIORITY_PROPERTY);
+ icalproperty_set_priority((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* PRIORITY */
+icalproperty* icalproperty_new_priority(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PRIORITY_PROPERTY);
+ icalproperty_set_priority((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_priority(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_priority(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_prodid(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PRODID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_prodid((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* PRODID */
+icalproperty* icalproperty_new_prodid(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_PRODID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_prodid((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_prodid(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_prodid(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_query(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_QUERY_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_query((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* QUERY */
+icalproperty* icalproperty_new_query(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_QUERY_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_query((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_query(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_query(v));
+}
+const char* icalproperty_get_query(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_query(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_queryname(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_QUERYNAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_queryname((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* QUERYNAME */
+icalproperty* icalproperty_new_queryname(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_QUERYNAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_queryname((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_queryname(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_queryname(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_rdate(struct icaldatetimeperiodtype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RDATE_PROPERTY);
+ icalproperty_set_rdate((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* RDATE */
+icalproperty* icalproperty_new_rdate(struct icaldatetimeperiodtype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RDATE_PROPERTY);
+ icalproperty_set_rdate((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_rdate(icalproperty* prop, struct icaldatetimeperiodtype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetimeperiod(v));
+}
+struct icaldatetimeperiodtype icalproperty_get_rdate(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetimeperiod(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_recurrenceid(struct icaltimetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RECURRENCEID_PROPERTY);
+ icalproperty_set_recurrenceid((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* RECURRENCE-ID */
+icalproperty* icalproperty_new_recurrenceid(struct icaltimetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RECURRENCEID_PROPERTY);
+ icalproperty_set_recurrenceid((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_recurrenceid(icalproperty* prop, struct icaltimetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_datetime(v));
+}
+struct icaltimetype icalproperty_get_recurrenceid(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_datetime(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_relatedto(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RELATEDTO_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_relatedto((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* RELATED-TO */
+icalproperty* icalproperty_new_relatedto(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RELATEDTO_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_relatedto((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_relatedto(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_relatedto(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_repeat(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_REPEAT_PROPERTY);
+ icalproperty_set_repeat((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* REPEAT */
+icalproperty* icalproperty_new_repeat(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_REPEAT_PROPERTY);
+ icalproperty_set_repeat((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_repeat(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_repeat(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_requeststatus(struct icalreqstattype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_REQUESTSTATUS_PROPERTY);
+ icalproperty_set_requeststatus((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* REQUEST-STATUS */
+icalproperty* icalproperty_new_requeststatus(struct icalreqstattype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_REQUESTSTATUS_PROPERTY);
+ icalproperty_set_requeststatus((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_requeststatus(icalproperty* prop, struct icalreqstattype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_requeststatus(v));
+}
+struct icalreqstattype icalproperty_get_requeststatus(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_requeststatus(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_resources(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RESOURCES_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_resources((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* RESOURCES */
+icalproperty* icalproperty_new_resources(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RESOURCES_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_resources((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_resources(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_resources(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_rrule(struct icalrecurrencetype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RRULE_PROPERTY);
+ icalproperty_set_rrule((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* RRULE */
+icalproperty* icalproperty_new_rrule(struct icalrecurrencetype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_RRULE_PROPERTY);
+ icalproperty_set_rrule((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_rrule(icalproperty* prop, struct icalrecurrencetype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_recur(v));
+}
+struct icalrecurrencetype icalproperty_get_rrule(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_recur(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_scope(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SCOPE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_scope((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* SCOPE */
+icalproperty* icalproperty_new_scope(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SCOPE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_scope((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_scope(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_scope(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_sequence(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SEQUENCE_PROPERTY);
+ icalproperty_set_sequence((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* SEQUENCE */
+icalproperty* icalproperty_new_sequence(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SEQUENCE_PROPERTY);
+ icalproperty_set_sequence((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_sequence(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_integer(v));
+}
+int icalproperty_get_sequence(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_integer(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_status(enum icalproperty_status v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_STATUS_PROPERTY);
+ icalproperty_set_status((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* STATUS */
+icalproperty* icalproperty_new_status(enum icalproperty_status v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_STATUS_PROPERTY);
+ icalproperty_set_status((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_status(icalproperty* prop, enum icalproperty_status v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_status(v));
+}
+enum icalproperty_status icalproperty_get_status(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_status(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_summary(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SUMMARY_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_summary((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* SUMMARY */
+icalproperty* icalproperty_new_summary(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_SUMMARY_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_summary((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_summary(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_summary(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_target(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TARGET_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_target((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TARGET */
+icalproperty* icalproperty_new_target(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TARGET_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_target((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_target(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_caladdress(v));
+}
+const char* icalproperty_get_target(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_caladdress(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_transp(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TRANSP_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_transp((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TRANSP */
+icalproperty* icalproperty_new_transp(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TRANSP_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_transp((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_transp(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_transp(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_trigger(struct icaltriggertype v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TRIGGER_PROPERTY);
+ icalproperty_set_trigger((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TRIGGER */
+icalproperty* icalproperty_new_trigger(struct icaltriggertype v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TRIGGER_PROPERTY);
+ icalproperty_set_trigger((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_trigger(icalproperty* prop, struct icaltriggertype v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_trigger(v));
+}
+struct icaltriggertype icalproperty_get_trigger(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_trigger(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_tzid(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzid((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TZID */
+icalproperty* icalproperty_new_tzid(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzid((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_tzid(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_tzid(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_tzname(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZNAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzname((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TZNAME */
+icalproperty* icalproperty_new_tzname(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZNAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzname((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_tzname(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_tzname(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_tzoffsetfrom(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZOFFSETFROM_PROPERTY);
+ icalproperty_set_tzoffsetfrom((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TZOFFSETFROM */
+icalproperty* icalproperty_new_tzoffsetfrom(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZOFFSETFROM_PROPERTY);
+ icalproperty_set_tzoffsetfrom((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_tzoffsetfrom(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_utcoffset(v));
+}
+int icalproperty_get_tzoffsetfrom(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_utcoffset(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_tzoffsetto(int v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZOFFSETTO_PROPERTY);
+ icalproperty_set_tzoffsetto((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TZOFFSETTO */
+icalproperty* icalproperty_new_tzoffsetto(int v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZOFFSETTO_PROPERTY);
+ icalproperty_set_tzoffsetto((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_tzoffsetto(icalproperty* prop, int v){
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_utcoffset(v));
+}
+int icalproperty_get_tzoffsetto(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_utcoffset(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_tzurl(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZURL_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzurl((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* TZURL */
+icalproperty* icalproperty_new_tzurl(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_TZURL_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_tzurl((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_tzurl(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_uri(v));
+}
+const char* icalproperty_get_tzurl(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_uri(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_uid(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_UID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_uid((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* UID */
+icalproperty* icalproperty_new_uid(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_UID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_uid((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_uid(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_uid(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_url(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_URL_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_url((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* URL */
+icalproperty* icalproperty_new_url(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_URL_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_url((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_url(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_uri(v));
+}
+const char* icalproperty_get_url(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_uri(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_version(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_VERSION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_version((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* VERSION */
+icalproperty* icalproperty_new_version(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_VERSION_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_version((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_version(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_version(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_x(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_X_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_x((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X */
+icalproperty* icalproperty_new_x(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_X_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_x((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_x(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_x(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicclustercount(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICCLUSTERCOUNT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicclustercount((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-CLUSTERCOUNT */
+icalproperty* icalproperty_new_xlicclustercount(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICCLUSTERCOUNT_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicclustercount((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicclustercount(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicclustercount(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicerror(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICERROR_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicerror((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-ERROR */
+icalproperty* icalproperty_new_xlicerror(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICERROR_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicerror((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicerror(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_text(v));
+}
+const char* icalproperty_get_xlicerror(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_text(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimecharset(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECHARSET_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecharset((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMECHARSET */
+icalproperty* icalproperty_new_xlicmimecharset(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECHARSET_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecharset((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimecharset(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimecharset(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimecid(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecid((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMECID */
+icalproperty* icalproperty_new_xlicmimecid(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECID_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecid((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimecid(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimecid(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimecontenttype(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECONTENTTYPE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecontenttype((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMECONTENTTYPE */
+icalproperty* icalproperty_new_xlicmimecontenttype(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMECONTENTTYPE_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimecontenttype((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimecontenttype(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimecontenttype(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimeencoding(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEENCODING_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimeencoding((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMEENCODING */
+icalproperty* icalproperty_new_xlicmimeencoding(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEENCODING_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimeencoding((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimeencoding(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimeencoding(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimefilename(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEFILENAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimefilename((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMEFILENAME */
+icalproperty* icalproperty_new_xlicmimefilename(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEFILENAME_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimefilename((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimefilename(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimefilename(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
+icalproperty* icalproperty_vanew_xlicmimeoptinfo(const char* v, ...){
+ va_list args;
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEOPTINFO_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimeoptinfo((icalproperty*)impl,v);
+ va_start(args,v);
+ icalproperty_add_parameters(impl, args);
+ va_end(args);
+ return (icalproperty*)impl;
+}
+/* X-LIC-MIMEOPTINFO */
+icalproperty* icalproperty_new_xlicmimeoptinfo(const char* v) {
+ struct icalproperty_impl *impl = icalproperty_new_impl(ICAL_XLICMIMEOPTINFO_PROPERTY); icalerror_check_arg_rz( (v!=0),"v");
+
+ icalproperty_set_xlicmimeoptinfo((icalproperty*)impl,v);
+ return (icalproperty*)impl;
+}
+
+void icalproperty_set_xlicmimeoptinfo(icalproperty* prop, const char* v){
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalproperty_set_value(prop,icalvalue_new_string(v));
+}
+const char* icalproperty_get_xlicmimeoptinfo(icalproperty* prop){
+ icalerror_check_arg( (prop!=0),"prop");
+ return icalvalue_get_string(icalproperty_get_value(prop));
+}
diff --git a/libical/src/libical/icalderivedproperty.h b/libical/src/libical/icalderivedproperty.h
new file mode 100644
index 0000000..07e01b0
--- a/dev/null
+++ b/libical/src/libical/icalderivedproperty.h
@@ -0,0 +1,403 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalderivedproperties.{c,h}
+ CREATOR: eric 09 May 1999
+
+ $Id$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+
+#ifndef ICALDERIVEDPROPERTY_H
+#define ICALDERIVEDPROPERTY_H
+
+#include <time.h>
+#include "icalparameter.h"
+#include "icalderivedvalue.h"
+#include "icalrecur.h"
+
+typedef void icalproperty;
+
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalproperty_kind {
+ ICAL_ANY_PROPERTY = 0,
+ ICAL_ACTION_PROPERTY,
+ ICAL_ATTACH_PROPERTY,
+ ICAL_ATTENDEE_PROPERTY,
+ ICAL_CALSCALE_PROPERTY,
+ ICAL_CATEGORIES_PROPERTY,
+ ICAL_CLASS_PROPERTY,
+ ICAL_COMMENT_PROPERTY,
+ ICAL_COMPLETED_PROPERTY,
+ ICAL_CONTACT_PROPERTY,
+ ICAL_CREATED_PROPERTY,
+ ICAL_DESCRIPTION_PROPERTY,
+ ICAL_DTEND_PROPERTY,
+ ICAL_DTSTAMP_PROPERTY,
+ ICAL_DTSTART_PROPERTY,
+ ICAL_DUE_PROPERTY,
+ ICAL_DURATION_PROPERTY,
+ ICAL_EXDATE_PROPERTY,
+ ICAL_EXRULE_PROPERTY,
+ ICAL_FREEBUSY_PROPERTY,
+ ICAL_GEO_PROPERTY,
+ ICAL_LASTMODIFIED_PROPERTY,
+ ICAL_LOCATION_PROPERTY,
+ ICAL_MAXRESULTS_PROPERTY,
+ ICAL_MAXRESULTSSIZE_PROPERTY,
+ ICAL_METHOD_PROPERTY,
+ ICAL_ORGANIZER_PROPERTY,
+ ICAL_PERCENTCOMPLETE_PROPERTY,
+ ICAL_PRIORITY_PROPERTY,
+ ICAL_PRODID_PROPERTY,
+ ICAL_QUERY_PROPERTY,
+ ICAL_QUERYNAME_PROPERTY,
+ ICAL_RDATE_PROPERTY,
+ ICAL_RECURRENCEID_PROPERTY,
+ ICAL_RELATEDTO_PROPERTY,
+ ICAL_REPEAT_PROPERTY,
+ ICAL_REQUESTSTATUS_PROPERTY,
+ ICAL_RESOURCES_PROPERTY,
+ ICAL_RRULE_PROPERTY,
+ ICAL_SCOPE_PROPERTY,
+ ICAL_SEQUENCE_PROPERTY,
+ ICAL_STATUS_PROPERTY,
+ ICAL_SUMMARY_PROPERTY,
+ ICAL_TARGET_PROPERTY,
+ ICAL_TRANSP_PROPERTY,
+ ICAL_TRIGGER_PROPERTY,
+ ICAL_TZID_PROPERTY,
+ ICAL_TZNAME_PROPERTY,
+ ICAL_TZOFFSETFROM_PROPERTY,
+ ICAL_TZOFFSETTO_PROPERTY,
+ ICAL_TZURL_PROPERTY,
+ ICAL_UID_PROPERTY,
+ ICAL_URL_PROPERTY,
+ ICAL_VERSION_PROPERTY,
+ ICAL_X_PROPERTY,
+ ICAL_XLICCLUSTERCOUNT_PROPERTY,
+ ICAL_XLICERROR_PROPERTY,
+ ICAL_XLICMIMECHARSET_PROPERTY,
+ ICAL_XLICMIMECID_PROPERTY,
+ ICAL_XLICMIMECONTENTTYPE_PROPERTY,
+ ICAL_XLICMIMEENCODING_PROPERTY,
+ ICAL_XLICMIMEFILENAME_PROPERTY,
+ ICAL_XLICMIMEOPTINFO_PROPERTY,
+ ICAL_NO_PROPERTY
+} icalproperty_kind;
+
+icalproperty* icalproperty_vanew_action(enum icalproperty_action v, ...);
+
+/* ACTION */
+icalproperty* icalproperty_new_action(enum icalproperty_action v);
+void icalproperty_set_action(icalproperty* prop, enum icalproperty_action v);
+enum icalproperty_action icalproperty_get_action(icalproperty* prop);icalproperty* icalproperty_vanew_attach(struct icalattachtype* v, ...);
+
+/* ATTACH */
+icalproperty* icalproperty_new_attach(struct icalattachtype* v);
+void icalproperty_set_attach(icalproperty* prop, struct icalattachtype* v);
+struct icalattachtype* icalproperty_get_attach(icalproperty* prop);icalproperty* icalproperty_vanew_attendee(const char* v, ...);
+
+/* ATTENDEE */
+icalproperty* icalproperty_new_attendee(const char* v);
+void icalproperty_set_attendee(icalproperty* prop, const char* v);
+const char* icalproperty_get_attendee(icalproperty* prop);icalproperty* icalproperty_vanew_calscale(const char* v, ...);
+
+/* CALSCALE */
+icalproperty* icalproperty_new_calscale(const char* v);
+void icalproperty_set_calscale(icalproperty* prop, const char* v);
+const char* icalproperty_get_calscale(icalproperty* prop);icalproperty* icalproperty_vanew_categories(const char* v, ...);
+
+/* CATEGORIES */
+icalproperty* icalproperty_new_categories(const char* v);
+void icalproperty_set_categories(icalproperty* prop, const char* v);
+const char* icalproperty_get_categories(icalproperty* prop);icalproperty* icalproperty_vanew_class(const char* v, ...);
+
+/* CLASS */
+icalproperty* icalproperty_new_class(const char* v);
+void icalproperty_set_class(icalproperty* prop, const char* v);
+const char* icalproperty_get_class(icalproperty* prop);icalproperty* icalproperty_vanew_comment(const char* v, ...);
+
+/* COMMENT */
+icalproperty* icalproperty_new_comment(const char* v);
+void icalproperty_set_comment(icalproperty* prop, const char* v);
+const char* icalproperty_get_comment(icalproperty* prop);icalproperty* icalproperty_vanew_completed(struct icaltimetype v, ...);
+
+/* COMPLETED */
+icalproperty* icalproperty_new_completed(struct icaltimetype v);
+void icalproperty_set_completed(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_completed(icalproperty* prop);icalproperty* icalproperty_vanew_contact(const char* v, ...);
+
+/* CONTACT */
+icalproperty* icalproperty_new_contact(const char* v);
+void icalproperty_set_contact(icalproperty* prop, const char* v);
+const char* icalproperty_get_contact(icalproperty* prop);icalproperty* icalproperty_vanew_created(struct icaltimetype v, ...);
+
+/* CREATED */
+icalproperty* icalproperty_new_created(struct icaltimetype v);
+void icalproperty_set_created(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_created(icalproperty* prop);icalproperty* icalproperty_vanew_description(const char* v, ...);
+
+/* DESCRIPTION */
+icalproperty* icalproperty_new_description(const char* v);
+void icalproperty_set_description(icalproperty* prop, const char* v);
+const char* icalproperty_get_description(icalproperty* prop);icalproperty* icalproperty_vanew_dtend(struct icaltimetype v, ...);
+
+/* DTEND */
+icalproperty* icalproperty_new_dtend(struct icaltimetype v);
+void icalproperty_set_dtend(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtend(icalproperty* prop);icalproperty* icalproperty_vanew_dtstamp(struct icaltimetype v, ...);
+
+/* DTSTAMP */
+icalproperty* icalproperty_new_dtstamp(struct icaltimetype v);
+void icalproperty_set_dtstamp(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtstamp(icalproperty* prop);icalproperty* icalproperty_vanew_dtstart(struct icaltimetype v, ...);
+
+/* DTSTART */
+icalproperty* icalproperty_new_dtstart(struct icaltimetype v);
+void icalproperty_set_dtstart(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_dtstart(icalproperty* prop);icalproperty* icalproperty_vanew_due(struct icaltimetype v, ...);
+
+/* DUE */
+icalproperty* icalproperty_new_due(struct icaltimetype v);
+void icalproperty_set_due(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_due(icalproperty* prop);icalproperty* icalproperty_vanew_duration(struct icaldurationtype v, ...);
+
+/* DURATION */
+icalproperty* icalproperty_new_duration(struct icaldurationtype v);
+void icalproperty_set_duration(icalproperty* prop, struct icaldurationtype v);
+struct icaldurationtype icalproperty_get_duration(icalproperty* prop);icalproperty* icalproperty_vanew_exdate(struct icaltimetype v, ...);
+
+/* EXDATE */
+icalproperty* icalproperty_new_exdate(struct icaltimetype v);
+void icalproperty_set_exdate(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_exdate(icalproperty* prop);icalproperty* icalproperty_vanew_exrule(struct icalrecurrencetype v, ...);
+
+/* EXRULE */
+icalproperty* icalproperty_new_exrule(struct icalrecurrencetype v);
+void icalproperty_set_exrule(icalproperty* prop, struct icalrecurrencetype v);
+struct icalrecurrencetype icalproperty_get_exrule(icalproperty* prop);icalproperty* icalproperty_vanew_freebusy(struct icalperiodtype v, ...);
+
+/* FREEBUSY */
+icalproperty* icalproperty_new_freebusy(struct icalperiodtype v);
+void icalproperty_set_freebusy(icalproperty* prop, struct icalperiodtype v);
+struct icalperiodtype icalproperty_get_freebusy(icalproperty* prop);icalproperty* icalproperty_vanew_geo(struct icalgeotype v, ...);
+
+/* GEO */
+icalproperty* icalproperty_new_geo(struct icalgeotype v);
+void icalproperty_set_geo(icalproperty* prop, struct icalgeotype v);
+struct icalgeotype icalproperty_get_geo(icalproperty* prop);icalproperty* icalproperty_vanew_lastmodified(struct icaltimetype v, ...);
+
+/* LAST-MODIFIED */
+icalproperty* icalproperty_new_lastmodified(struct icaltimetype v);
+void icalproperty_set_lastmodified(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_lastmodified(icalproperty* prop);icalproperty* icalproperty_vanew_location(const char* v, ...);
+
+/* LOCATION */
+icalproperty* icalproperty_new_location(const char* v);
+void icalproperty_set_location(icalproperty* prop, const char* v);
+const char* icalproperty_get_location(icalproperty* prop);icalproperty* icalproperty_vanew_maxresults(int v, ...);
+
+/* MAXRESULTS */
+icalproperty* icalproperty_new_maxresults(int v);
+void icalproperty_set_maxresults(icalproperty* prop, int v);
+int icalproperty_get_maxresults(icalproperty* prop);icalproperty* icalproperty_vanew_maxresultssize(int v, ...);
+
+/* MAXRESULTSSIZE */
+icalproperty* icalproperty_new_maxresultssize(int v);
+void icalproperty_set_maxresultssize(icalproperty* prop, int v);
+int icalproperty_get_maxresultssize(icalproperty* prop);icalproperty* icalproperty_vanew_method(enum icalproperty_method v, ...);
+
+/* METHOD */
+icalproperty* icalproperty_new_method(enum icalproperty_method v);
+void icalproperty_set_method(icalproperty* prop, enum icalproperty_method v);
+enum icalproperty_method icalproperty_get_method(icalproperty* prop);icalproperty* icalproperty_vanew_organizer(const char* v, ...);
+
+/* ORGANIZER */
+icalproperty* icalproperty_new_organizer(const char* v);
+void icalproperty_set_organizer(icalproperty* prop, const char* v);
+const char* icalproperty_get_organizer(icalproperty* prop);icalproperty* icalproperty_vanew_percentcomplete(int v, ...);
+
+/* PERCENT-COMPLETE */
+icalproperty* icalproperty_new_percentcomplete(int v);
+void icalproperty_set_percentcomplete(icalproperty* prop, int v);
+int icalproperty_get_percentcomplete(icalproperty* prop);icalproperty* icalproperty_vanew_priority(int v, ...);
+
+/* PRIORITY */
+icalproperty* icalproperty_new_priority(int v);
+void icalproperty_set_priority(icalproperty* prop, int v);
+int icalproperty_get_priority(icalproperty* prop);icalproperty* icalproperty_vanew_prodid(const char* v, ...);
+
+/* PRODID */
+icalproperty* icalproperty_new_prodid(const char* v);
+void icalproperty_set_prodid(icalproperty* prop, const char* v);
+const char* icalproperty_get_prodid(icalproperty* prop);icalproperty* icalproperty_vanew_query(const char* v, ...);
+
+/* QUERY */
+icalproperty* icalproperty_new_query(const char* v);
+void icalproperty_set_query(icalproperty* prop, const char* v);
+const char* icalproperty_get_query(icalproperty* prop);icalproperty* icalproperty_vanew_queryname(const char* v, ...);
+
+/* QUERYNAME */
+icalproperty* icalproperty_new_queryname(const char* v);
+void icalproperty_set_queryname(icalproperty* prop, const char* v);
+const char* icalproperty_get_queryname(icalproperty* prop);icalproperty* icalproperty_vanew_rdate(struct icaldatetimeperiodtype v, ...);
+
+/* RDATE */
+icalproperty* icalproperty_new_rdate(struct icaldatetimeperiodtype v);
+void icalproperty_set_rdate(icalproperty* prop, struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalproperty_get_rdate(icalproperty* prop);icalproperty* icalproperty_vanew_recurrenceid(struct icaltimetype v, ...);
+
+/* RECURRENCE-ID */
+icalproperty* icalproperty_new_recurrenceid(struct icaltimetype v);
+void icalproperty_set_recurrenceid(icalproperty* prop, struct icaltimetype v);
+struct icaltimetype icalproperty_get_recurrenceid(icalproperty* prop);icalproperty* icalproperty_vanew_relatedto(const char* v, ...);
+
+/* RELATED-TO */
+icalproperty* icalproperty_new_relatedto(const char* v);
+void icalproperty_set_relatedto(icalproperty* prop, const char* v);
+const char* icalproperty_get_relatedto(icalproperty* prop);icalproperty* icalproperty_vanew_repeat(int v, ...);
+
+/* REPEAT */
+icalproperty* icalproperty_new_repeat(int v);
+void icalproperty_set_repeat(icalproperty* prop, int v);
+int icalproperty_get_repeat(icalproperty* prop);icalproperty* icalproperty_vanew_requeststatus(struct icalreqstattype v, ...);
+
+/* REQUEST-STATUS */
+icalproperty* icalproperty_new_requeststatus(struct icalreqstattype v);
+void icalproperty_set_requeststatus(icalproperty* prop, struct icalreqstattype v);
+struct icalreqstattype icalproperty_get_requeststatus(icalproperty* prop);icalproperty* icalproperty_vanew_resources(const char* v, ...);
+
+/* RESOURCES */
+icalproperty* icalproperty_new_resources(const char* v);
+void icalproperty_set_resources(icalproperty* prop, const char* v);
+const char* icalproperty_get_resources(icalproperty* prop);icalproperty* icalproperty_vanew_rrule(struct icalrecurrencetype v, ...);
+
+/* RRULE */
+icalproperty* icalproperty_new_rrule(struct icalrecurrencetype v);
+void icalproperty_set_rrule(icalproperty* prop, struct icalrecurrencetype v);
+struct icalrecurrencetype icalproperty_get_rrule(icalproperty* prop);icalproperty* icalproperty_vanew_scope(const char* v, ...);
+
+/* SCOPE */
+icalproperty* icalproperty_new_scope(const char* v);
+void icalproperty_set_scope(icalproperty* prop, const char* v);
+const char* icalproperty_get_scope(icalproperty* prop);icalproperty* icalproperty_vanew_sequence(int v, ...);
+
+/* SEQUENCE */
+icalproperty* icalproperty_new_sequence(int v);
+void icalproperty_set_sequence(icalproperty* prop, int v);
+int icalproperty_get_sequence(icalproperty* prop);icalproperty* icalproperty_vanew_status(enum icalproperty_status v, ...);
+
+/* STATUS */
+icalproperty* icalproperty_new_status(enum icalproperty_status v);
+void icalproperty_set_status(icalproperty* prop, enum icalproperty_status v);
+enum icalproperty_status icalproperty_get_status(icalproperty* prop);icalproperty* icalproperty_vanew_summary(const char* v, ...);
+
+/* SUMMARY */
+icalproperty* icalproperty_new_summary(const char* v);
+void icalproperty_set_summary(icalproperty* prop, const char* v);
+const char* icalproperty_get_summary(icalproperty* prop);icalproperty* icalproperty_vanew_target(const char* v, ...);
+
+/* TARGET */
+icalproperty* icalproperty_new_target(const char* v);
+void icalproperty_set_target(icalproperty* prop, const char* v);
+const char* icalproperty_get_target(icalproperty* prop);icalproperty* icalproperty_vanew_transp(const char* v, ...);
+
+/* TRANSP */
+icalproperty* icalproperty_new_transp(const char* v);
+void icalproperty_set_transp(icalproperty* prop, const char* v);
+const char* icalproperty_get_transp(icalproperty* prop);icalproperty* icalproperty_vanew_trigger(struct icaltriggertype v, ...);
+
+/* TRIGGER */
+icalproperty* icalproperty_new_trigger(struct icaltriggertype v);
+void icalproperty_set_trigger(icalproperty* prop, struct icaltriggertype v);
+struct icaltriggertype icalproperty_get_trigger(icalproperty* prop);icalproperty* icalproperty_vanew_tzid(const char* v, ...);
+
+/* TZID */
+icalproperty* icalproperty_new_tzid(const char* v);
+void icalproperty_set_tzid(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzid(icalproperty* prop);icalproperty* icalproperty_vanew_tzname(const char* v, ...);
+
+/* TZNAME */
+icalproperty* icalproperty_new_tzname(const char* v);
+void icalproperty_set_tzname(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzname(icalproperty* prop);icalproperty* icalproperty_vanew_tzoffsetfrom(int v, ...);
+
+/* TZOFFSETFROM */
+icalproperty* icalproperty_new_tzoffsetfrom(int v);
+void icalproperty_set_tzoffsetfrom(icalproperty* prop, int v);
+int icalproperty_get_tzoffsetfrom(icalproperty* prop);icalproperty* icalproperty_vanew_tzoffsetto(int v, ...);
+
+/* TZOFFSETTO */
+icalproperty* icalproperty_new_tzoffsetto(int v);
+void icalproperty_set_tzoffsetto(icalproperty* prop, int v);
+int icalproperty_get_tzoffsetto(icalproperty* prop);icalproperty* icalproperty_vanew_tzurl(const char* v, ...);
+
+/* TZURL */
+icalproperty* icalproperty_new_tzurl(const char* v);
+void icalproperty_set_tzurl(icalproperty* prop, const char* v);
+const char* icalproperty_get_tzurl(icalproperty* prop);icalproperty* icalproperty_vanew_uid(const char* v, ...);
+
+/* UID */
+icalproperty* icalproperty_new_uid(const char* v);
+void icalproperty_set_uid(icalproperty* prop, const char* v);
+const char* icalproperty_get_uid(icalproperty* prop);icalproperty* icalproperty_vanew_url(const char* v, ...);
+
+/* URL */
+icalproperty* icalproperty_new_url(const char* v);
+void icalproperty_set_url(icalproperty* prop, const char* v);
+const char* icalproperty_get_url(icalproperty* prop);icalproperty* icalproperty_vanew_version(const char* v, ...);
+
+/* VERSION */
+icalproperty* icalproperty_new_version(const char* v);
+void icalproperty_set_version(icalproperty* prop, const char* v);
+const char* icalproperty_get_version(icalproperty* prop);icalproperty* icalproperty_vanew_x(const char* v, ...);
+
+/* X */
+icalproperty* icalproperty_new_x(const char* v);
+void icalproperty_set_x(icalproperty* prop, const char* v);
+const char* icalproperty_get_x(icalproperty* prop);icalproperty* icalproperty_vanew_xlicclustercount(const char* v, ...);
+
+/* X-LIC-CLUSTERCOUNT */
+icalproperty* icalproperty_new_xlicclustercount(const char* v);
+void icalproperty_set_xlicclustercount(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicclustercount(icalproperty* prop);icalproperty* icalproperty_vanew_xlicerror(const char* v, ...);
+
+/* X-LIC-ERROR */
+icalproperty* icalproperty_new_xlicerror(const char* v);
+void icalproperty_set_xlicerror(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicerror(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecharset(const char* v, ...);
+
+/* X-LIC-MIMECHARSET */
+icalproperty* icalproperty_new_xlicmimecharset(const char* v);
+void icalproperty_set_xlicmimecharset(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecharset(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecid(const char* v, ...);
+
+/* X-LIC-MIMECID */
+icalproperty* icalproperty_new_xlicmimecid(const char* v);
+void icalproperty_set_xlicmimecid(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecid(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimecontenttype(const char* v, ...);
+
+/* X-LIC-MIMECONTENTTYPE */
+icalproperty* icalproperty_new_xlicmimecontenttype(const char* v);
+void icalproperty_set_xlicmimecontenttype(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimecontenttype(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimeencoding(const char* v, ...);
+
+/* X-LIC-MIMEENCODING */
+icalproperty* icalproperty_new_xlicmimeencoding(const char* v);
+void icalproperty_set_xlicmimeencoding(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimeencoding(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimefilename(const char* v, ...);
+
+/* X-LIC-MIMEFILENAME */
+icalproperty* icalproperty_new_xlicmimefilename(const char* v);
+void icalproperty_set_xlicmimefilename(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimefilename(icalproperty* prop);icalproperty* icalproperty_vanew_xlicmimeoptinfo(const char* v, ...);
+
+/* X-LIC-MIMEOPTINFO */
+icalproperty* icalproperty_new_xlicmimeoptinfo(const char* v);
+void icalproperty_set_xlicmimeoptinfo(icalproperty* prop, const char* v);
+const char* icalproperty_get_xlicmimeoptinfo(icalproperty* prop);
+
+#endif /*ICALPROPERTY_H*/
diff --git a/libical/src/libical/icalderivedvalue.c b/libical/src/libical/icalderivedvalue.c
new file mode 100644
index 0000000..db762ea
--- a/dev/null
+++ b/libical/src/libical/icalderivedvalue.c
@@ -0,0 +1,981 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.c
+ CREATOR: eric 02 May 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.c
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+
+======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalparser.h"
+#include "icalenums.h"
+
+#include "icalvalueimpl.h"
+
+#include <stdlib.h> /* for malloc */
+#include <stdio.h> /* for sprintf */
+#include <string.h> /* For memset, others */
+#include <stddef.h> /* For offsetof() macro */
+#include <errno.h>
+#include <time.h> /* for mktime */
+#include <stdlib.h> /* for atoi and atof */
+#include <limits.h> /* for SHRT_MAX */
+
+
+
+#define TMP_BUF_SIZE 1024
+
+struct icalvalue_impl* icalvalue_new_impl(icalvalue_kind kind);
+
+/* This map associates each of the value types with its string
+ representation */
+struct icalvalue_kind_map {
+ icalvalue_kind kind;
+ char name[20];
+};
+
+extern struct icalvalue_kind_map value_map[];
+
+const char* icalvalue_kind_to_string(icalvalue_kind kind)
+{
+ int i;
+
+ for (i=0; value_map[i].kind != ICAL_NO_VALUE; i++) {
+ if (value_map[i].kind == kind) {
+ return value_map[i].name;
+ }
+ }
+
+ return 0;
+}
+
+icalvalue_kind icalvalue_string_to_kind(const char* str)
+{
+ int i;
+
+ for (i=0; value_map[i].kind != ICAL_NO_VALUE; i++) {
+ if (strcmp(value_map[i].name,str) == 0) {
+ return value_map[i].kind;
+ }
+ }
+
+ return value_map[i].kind;
+
+}
+
+icalvalue* icalvalue_new_x (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_X_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_x((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_x(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ impl = (struct icalvalue_impl*)value;
+ if(impl->x_value!=0) {free((void*)impl->x_value);}
+
+ impl->x_value = icalmemory_strdup(v);
+
+ if (impl->x_value == 0){
+ errno = ENOMEM;
+ }
+
+ }
+const char* icalvalue_get_x(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_X_VALUE);
+ return ((struct icalvalue_impl*)value)->x_value;
+}
+
+/* Attachment is a special case, so it is not auto generated. */
+icalvalue*
+icalvalue_new_attach (struct icalattachtype *v)
+{
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_ATTACH_VALUE);
+
+ icalvalue_set_attach((icalvalue*)impl,v);
+
+ return (icalvalue*)impl;
+}
+
+void
+icalvalue_set_attach(icalvalue* value, struct icalattachtype *v)
+{
+ struct icalvalue_impl* impl;
+
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_ATTACH_VALUE);
+
+ impl = (struct icalvalue_impl*)value;
+
+ if (impl->data.v_attach != 0){
+ icalattachtype_free(impl->data.v_attach);
+ }
+
+ impl->data.v_attach = v;
+ icalattachtype_add_reference(v);
+}
+
+struct icalattachtype*
+icalvalue_get_attach(icalvalue* value)
+{
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_ATTACH_VALUE);
+
+ return ((struct icalvalue_impl*)value)->data.v_attach;
+}
+
+
+/* Recur is a special case, so it is not auto generated. */
+icalvalue*
+icalvalue_new_recur (struct icalrecurrencetype v)
+{
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_RECUR_VALUE);
+
+ icalvalue_set_recur((icalvalue*)impl,v);
+
+ return (icalvalue*)impl;
+}
+
+void
+icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v)
+{
+ struct icalvalue_impl* impl;
+
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_RECUR_VALUE);
+
+ impl = (struct icalvalue_impl*)value;
+
+ if (impl->data.v_recur != 0){
+ free(impl->data.v_recur);
+ impl->data.v_recur = 0;
+ }
+
+ impl->data.v_recur = malloc(sizeof(struct icalrecurrencetype));
+
+ if (impl->data.v_recur == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ } else {
+ memcpy(impl->data.v_recur, &v, sizeof(struct icalrecurrencetype));
+ }
+
+}
+
+struct icalrecurrencetype
+icalvalue_get_recur(icalvalue* value)
+{
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_RECUR_VALUE);
+
+ return *(((struct icalvalue_impl*)value)->data.v_recur);
+}
+
+
+
+
+icalvalue*
+icalvalue_new_trigger (struct icaltriggertype v)
+{
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_TRIGGER_VALUE);
+
+ icalvalue_set_trigger((icalvalue*)impl,v);
+
+ return (icalvalue*)impl;
+}
+
+void
+icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v)
+{
+ struct icalvalue_impl* impl;
+
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ impl = (struct icalvalue_impl*)value;
+
+ if(!icaltime_is_null_time(v.time)){
+ icalvalue_set_datetime((icalvalue*)impl,v.time);
+ impl->kind = ICAL_DATETIME_VALUE;
+ } else {
+ icalvalue_set_duration((icalvalue*)impl,v.duration);
+ impl->kind = ICAL_DURATION_VALUE;
+ }
+
+}
+
+struct icaltriggertype
+icalvalue_get_trigger(icalvalue* value)
+{
+ struct icalvalue_impl *impl = (struct icalvalue_impl*)value;
+ struct icaltriggertype tr;
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_arg( (value!=0),"value");
+
+ if(impl->kind == ICAL_DATETIME_VALUE){
+ tr.duration = icaldurationtype_from_int(0);
+ tr.time = impl->data.v_time;
+ } else if(impl->kind == ICAL_DURATION_VALUE){
+ tr.time = icaltime_null_time();
+ tr.duration = impl->data.v_duration;
+ } else {
+ tr.duration = icaldurationtype_from_int(0);
+ tr.time = icaltime_null_time();
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ }
+
+ return tr;
+}
+
+/* DATE-TIME-PERIOD is a special case, and is not auto generated */
+
+icalvalue*
+icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v)
+{
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_DATETIMEPERIOD_VALUE);
+
+ icalvalue_set_datetimeperiod((icalvalue*)impl,v);
+
+ return (icalvalue*)impl;
+}
+
+void
+icalvalue_set_datetimeperiod(icalvalue* value, struct icaldatetimeperiodtype v)
+{
+ struct icalvalue_impl* impl = (struct icalvalue_impl*)value;
+
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_DATETIMEPERIOD_VALUE);
+
+ if(!icaltime_is_null_time(v.time)){
+ if(!icaltime_is_valid_time(v.time)){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+ impl->kind = ICAL_DATETIME_VALUE;
+ icalvalue_set_datetime(impl,v.time);
+ } else if (!icalperiodtype_is_null_period(v.period)) {
+ if(!icalperiodtype_is_valid_period(v.period)){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+ impl->kind = ICAL_PERIOD_VALUE;
+ icalvalue_set_period(impl,v.period);
+ } else {
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ }
+}
+
+struct icaldatetimeperiodtype
+icalvalue_get_datetimeperiod(icalvalue* value)
+{
+ struct icaldatetimeperiodtype dtp;
+
+ struct icalvalue_impl* impl = (struct icalvalue_impl*)value;
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_DATETIMEPERIOD_VALUE);
+
+ if(impl->kind == ICAL_DATETIME_VALUE){
+ dtp.period = icalperiodtype_null_period();
+ dtp.time = impl->data.v_time;
+ } else if(impl->kind == ICAL_PERIOD_VALUE) {
+ dtp.period = impl->data.v_period;
+ dtp.time = icaltime_null_time();
+ } else {
+ dtp.period = icalperiodtype_null_period();
+ dtp.time = icaltime_null_time();
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ }
+
+ return dtp;
+}
+
+
+
+
+
+
+
+
+
+/* The remaining interfaces are 'new', 'set' and 'get' for each of the value
+ types */
+
+
+/* Everything below this line is machine generated. Do not edit. */
+static struct icalvalue_kind_map value_map[]={
+ {ICAL_QUERY_VALUE,"QUERY"},
+ {ICAL_TRIGGER_VALUE,"TRIGGER"},
+ {ICAL_STATUS_VALUE,"STATUS"},
+ {ICAL_TRANSP_VALUE,"TRANSP"},
+ {ICAL_CLASS_VALUE,"CLASS"},
+ {ICAL_DATE_VALUE,"DATE"},
+ {ICAL_STRING_VALUE,"STRING"},
+ {ICAL_INTEGER_VALUE,"INTEGER"},
+ {ICAL_PERIOD_VALUE,"PERIOD"},
+ {ICAL_TEXT_VALUE,"TEXT"},
+ {ICAL_DURATION_VALUE,"DURATION"},
+ {ICAL_BOOLEAN_VALUE,"BOOLEAN"},
+ {ICAL_URI_VALUE,"URI"},
+ {ICAL_DATETIMEPERIOD_VALUE,"DATE-TIME-PERIOD"},
+ {ICAL_GEO_VALUE,"GEO"},
+ {ICAL_DATETIME_VALUE,"DATE-TIME"},
+ {ICAL_UTCOFFSET_VALUE,"UTC-OFFSET"},
+ {ICAL_ATTACH_VALUE,"ATTACH"},
+ {ICAL_ACTION_VALUE,"ACTION"},
+ {ICAL_CALADDRESS_VALUE,"CAL-ADDRESS"},
+ {ICAL_X_VALUE,"X"},
+ {ICAL_FLOAT_VALUE,"FLOAT"},
+ {ICAL_REQUESTSTATUS_VALUE,"REQUEST-STATUS"},
+ {ICAL_METHOD_VALUE,"METHOD"},
+ {ICAL_BINARY_VALUE,"BINARY"},
+ {ICAL_RECUR_VALUE,"RECUR"},
+ {ICAL_NO_VALUE,""}
+};
+
+
+icalvalue* icalvalue_new_query (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_QUERY_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_query((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_query(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_QUERY_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_query(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_QUERY_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
+
+
+
+icalvalue* icalvalue_new_status (enum icalproperty_status v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_STATUS_VALUE);
+
+ icalvalue_set_status((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_status(icalvalue* value, enum icalproperty_status v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_STATUS_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_enum = v;
+
+ icalvalue_reset_kind(impl);
+}
+enum icalproperty_status icalvalue_get_status(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_STATUS_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_enum;
+}
+
+
+
+icalvalue* icalvalue_new_transp (enum icalproperty_transp v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_TRANSP_VALUE);
+
+ icalvalue_set_transp((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_transp(icalvalue* value, enum icalproperty_transp v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_TRANSP_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_enum = v;
+
+ icalvalue_reset_kind(impl);
+}
+enum icalproperty_transp icalvalue_get_transp(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_TRANSP_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_enum;
+}
+
+
+
+icalvalue* icalvalue_new_class (enum icalproperty_class v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_CLASS_VALUE);
+
+ icalvalue_set_class((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_class(icalvalue* value, enum icalproperty_class v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_CLASS_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_enum = v;
+
+ icalvalue_reset_kind(impl);
+}
+enum icalproperty_class icalvalue_get_class(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_CLASS_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_enum;
+}
+
+
+
+icalvalue* icalvalue_new_date (struct icaltimetype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_DATE_VALUE);
+
+ icalvalue_set_date((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_date(icalvalue* value, struct icaltimetype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_DATE_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_time = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icaltimetype icalvalue_get_date(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_DATE_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_time;
+}
+
+
+
+icalvalue* icalvalue_new_string (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_STRING_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_string((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_string(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_STRING_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_string(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_STRING_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
+
+
+
+icalvalue* icalvalue_new_integer (int v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_INTEGER_VALUE);
+
+ icalvalue_set_integer((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_integer(icalvalue* value, int v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_INTEGER_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_int = v;
+
+ icalvalue_reset_kind(impl);
+}
+int icalvalue_get_integer(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_INTEGER_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_int;
+}
+
+
+
+icalvalue* icalvalue_new_period (struct icalperiodtype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_PERIOD_VALUE);
+
+ icalvalue_set_period((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_period(icalvalue* value, struct icalperiodtype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_PERIOD_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_period = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icalperiodtype icalvalue_get_period(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_PERIOD_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_period;
+}
+
+
+
+icalvalue* icalvalue_new_text (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_TEXT_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_text((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_text(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_TEXT_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_text(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_TEXT_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
+
+
+
+icalvalue* icalvalue_new_duration (struct icaldurationtype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_DURATION_VALUE);
+
+ icalvalue_set_duration((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_duration(icalvalue* value, struct icaldurationtype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_DURATION_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_duration = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icaldurationtype icalvalue_get_duration(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_DURATION_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_duration;
+}
+
+
+
+icalvalue* icalvalue_new_boolean (int v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_BOOLEAN_VALUE);
+
+ icalvalue_set_boolean((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_boolean(icalvalue* value, int v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_BOOLEAN_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_int = v;
+
+ icalvalue_reset_kind(impl);
+}
+int icalvalue_get_boolean(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_BOOLEAN_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_int;
+}
+
+
+
+icalvalue* icalvalue_new_uri (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_URI_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_uri((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_uri(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_URI_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_uri(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_URI_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
+
+
+
+icalvalue* icalvalue_new_geo (struct icalgeotype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_GEO_VALUE);
+
+ icalvalue_set_geo((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_geo(icalvalue* value, struct icalgeotype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_GEO_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_geo = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icalgeotype icalvalue_get_geo(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_GEO_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_geo;
+}
+
+
+
+icalvalue* icalvalue_new_datetime (struct icaltimetype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_DATETIME_VALUE);
+
+ icalvalue_set_datetime((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_datetime(icalvalue* value, struct icaltimetype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_DATETIME_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_time = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icaltimetype icalvalue_get_datetime(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_DATETIME_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_time;
+}
+
+
+
+icalvalue* icalvalue_new_utcoffset (int v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_UTCOFFSET_VALUE);
+
+ icalvalue_set_utcoffset((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_utcoffset(icalvalue* value, int v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_UTCOFFSET_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_int = v;
+
+ icalvalue_reset_kind(impl);
+}
+int icalvalue_get_utcoffset(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_UTCOFFSET_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_int;
+}
+
+
+
+icalvalue* icalvalue_new_action (enum icalproperty_action v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_ACTION_VALUE);
+
+ icalvalue_set_action((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_action(icalvalue* value, enum icalproperty_action v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_ACTION_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_enum = v;
+
+ icalvalue_reset_kind(impl);
+}
+enum icalproperty_action icalvalue_get_action(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_ACTION_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_enum;
+}
+
+
+
+icalvalue* icalvalue_new_caladdress (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_CALADDRESS_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_caladdress((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_caladdress(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_CALADDRESS_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_caladdress(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_CALADDRESS_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
+
+
+
+icalvalue* icalvalue_new_float (float v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_FLOAT_VALUE);
+
+ icalvalue_set_float((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_float(icalvalue* value, float v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_FLOAT_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_float = v;
+
+ icalvalue_reset_kind(impl);
+}
+float icalvalue_get_float(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_FLOAT_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_float;
+}
+
+
+
+icalvalue* icalvalue_new_requeststatus (struct icalreqstattype v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_REQUESTSTATUS_VALUE);
+
+ icalvalue_set_requeststatus((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_requeststatus(icalvalue* value, struct icalreqstattype v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_REQUESTSTATUS_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_requeststatus = v;
+
+ icalvalue_reset_kind(impl);
+}
+struct icalreqstattype icalvalue_get_requeststatus(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_REQUESTSTATUS_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_requeststatus;
+}
+
+
+
+icalvalue* icalvalue_new_method (enum icalproperty_method v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_METHOD_VALUE);
+
+ icalvalue_set_method((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_method(icalvalue* value, enum icalproperty_method v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ icalerror_check_value_type(value, ICAL_METHOD_VALUE);
+ impl = (struct icalvalue_impl*)value;
+
+
+ impl->data.v_enum = v;
+
+ icalvalue_reset_kind(impl);
+}
+enum icalproperty_method icalvalue_get_method(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_METHOD_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_enum;
+}
+
+
+
+icalvalue* icalvalue_new_binary (const char* v){
+ struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_BINARY_VALUE);
+ icalerror_check_arg_rz( (v!=0),"v");
+
+ icalvalue_set_binary((icalvalue*)impl,v);
+ return (icalvalue*)impl;
+}
+void icalvalue_set_binary(icalvalue* value, const char* v) {
+ struct icalvalue_impl* impl;
+ icalerror_check_arg_rv( (value!=0),"value");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ icalerror_check_value_type(value, ICAL_BINARY_VALUE);
+ impl = (struct icalvalue_impl*)value;
+ if(impl->data.v_string!=0) {free((void*)impl->data.v_string);}
+
+
+ impl->data.v_string = icalmemory_strdup(v);
+
+ if (impl->data.v_string == 0){
+ errno = ENOMEM;
+ }
+
+
+ icalvalue_reset_kind(impl);
+}
+const char* icalvalue_get_binary(icalvalue* value) {
+
+ icalerror_check_arg( (value!=0),"value");
+ icalerror_check_value_type(value, ICAL_BINARY_VALUE);
+ return ((struct icalvalue_impl*)value)->data.v_string;
+}
diff --git a/libical/src/libical/icalderivedvalue.h b/libical/src/libical/icalderivedvalue.h
new file mode 100644
index 0000000..8324f04
--- a/dev/null
+++ b/libical/src/libical/icalderivedvalue.h
@@ -0,0 +1,283 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.h
+
+ ======================================================================*/
+
+#ifndef ICALDERIVEDVALUE_H
+#define ICALDERIVEDVALUE_H
+
+#include "icaltypes.h"
+#include "icalrecur.h"
+#include "icaltime.h"
+#include "icalduration.h"
+#include "icalperiod.h"
+
+typedef void icalvalue;
+
+
+
+void icalvalue_set_x(icalvalue* value, const char* v);
+icalvalue* icalvalue_new_x(const char* v);
+const char* icalvalue_get_x(icalvalue* value);
+
+icalvalue* icalvalue_new_attach (struct icalattachtype* v);
+void icalvalue_set_attach(icalvalue* value, struct icalattachtype* v);
+struct icalattachtype* icalvalue_get_attach(icalvalue* value);
+
+icalvalue* icalvalue_new_recur (struct icalrecurrencetype v);
+void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v);
+struct icalrecurrencetype icalvalue_get_recur(icalvalue* value);
+
+icalvalue* icalvalue_new_trigger (struct icaltriggertype v);
+void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v);
+struct icaltriggertype icalvalue_get_trigger(icalvalue* value);
+
+icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v);
+void icalvalue_set_datetimeperiod(icalvalue* value, struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value);
+
+void icalvalue_reset_kind(icalvalue* value);
+
+/* Everything below this line is machine generated. Do not edit. */
+typedef enum icalvalue_kind {
+ ICAL_ANY_VALUE=5000,
+ ICAL_QUERY_VALUE=5001,
+ ICAL_TRIGGER_VALUE=5002,
+ ICAL_STATUS_VALUE=5003,
+ ICAL_TRANSP_VALUE=5004,
+ ICAL_CLASS_VALUE=5005,
+ ICAL_DATE_VALUE=5006,
+ ICAL_STRING_VALUE=5007,
+ ICAL_INTEGER_VALUE=5008,
+ ICAL_PERIOD_VALUE=5009,
+ ICAL_TEXT_VALUE=5010,
+ ICAL_DURATION_VALUE=5011,
+ ICAL_BOOLEAN_VALUE=5012,
+ ICAL_URI_VALUE=5013,
+ ICAL_DATETIMEPERIOD_VALUE=5014,
+ ICAL_GEO_VALUE=5015,
+ ICAL_DATETIME_VALUE=5016,
+ ICAL_UTCOFFSET_VALUE=5017,
+ ICAL_ATTACH_VALUE=5018,
+ ICAL_ACTION_VALUE=5019,
+ ICAL_CALADDRESS_VALUE=5020,
+ ICAL_X_VALUE=5021,
+ ICAL_FLOAT_VALUE=5022,
+ ICAL_REQUESTSTATUS_VALUE=5023,
+ ICAL_METHOD_VALUE=5024,
+ ICAL_BINARY_VALUE=5025,
+ ICAL_RECUR_VALUE=5026,
+ ICAL_NO_VALUE=5027
+} icalvalue_kind ;
+
+#define ICALPROPERTY_FIRST_ENUM 10000
+
+typedef enum icalproperty_action {
+ ICAL_ACTION_X = 10000,
+ ICAL_ACTION_AUDIO = 10001,
+ ICAL_ACTION_DISPLAY = 10002,
+ ICAL_ACTION_EMAIL = 10003,
+ ICAL_ACTION_PROCEDURE = 10004,
+ ICAL_ACTION_NONE = 10005
+} icalproperty_action;
+
+typedef enum icalproperty_class {
+ ICAL_CLASS_X = 10006,
+ ICAL_CLASS_PUBLIC = 10007,
+ ICAL_CLASS_PRIVATE = 10008,
+ ICAL_CLASS_CONFIDENTIAL = 10009,
+ ICAL_CLASS_NONE = 10010
+} icalproperty_class;
+
+typedef enum icalproperty_method {
+ ICAL_METHOD_X = 10011,
+ ICAL_METHOD_PUBLISH = 10012,
+ ICAL_METHOD_REQUEST = 10013,
+ ICAL_METHOD_REPLY = 10014,
+ ICAL_METHOD_ADD = 10015,
+ ICAL_METHOD_CANCEL = 10016,
+ ICAL_METHOD_REFRESH = 10017,
+ ICAL_METHOD_COUNTER = 10018,
+ ICAL_METHOD_DECLINECOUNTER = 10019,
+ ICAL_METHOD_CREATE = 10020,
+ ICAL_METHOD_READ = 10021,
+ ICAL_METHOD_RESPONSE = 10022,
+ ICAL_METHOD_MOVE = 10023,
+ ICAL_METHOD_MODIFY = 10024,
+ ICAL_METHOD_GENERATEUID = 10025,
+ ICAL_METHOD_DELETE = 10026,
+ ICAL_METHOD_NONE = 10027
+} icalproperty_method;
+
+typedef enum icalproperty_status {
+ ICAL_STATUS_X = 10028,
+ ICAL_STATUS_TENTATIVE = 10029,
+ ICAL_STATUS_CONFIRMED = 10030,
+ ICAL_STATUS_COMPLETED = 10031,
+ ICAL_STATUS_NEEDSACTION = 10032,
+ ICAL_STATUS_CANCELLED = 10033,
+ ICAL_STATUS_INPROCESS = 10034,
+ ICAL_STATUS_DRAFT = 10035,
+ ICAL_STATUS_FINAL = 10036,
+ ICAL_STATUS_NONE = 10037
+} icalproperty_status;
+
+typedef enum icalproperty_transp {
+ ICAL_TRANSP_X = 10038,
+ ICAL_TRANSP_OPAQUE = 10039,
+ ICAL_TRANSP_TRANSPARENT = 10040,
+ ICAL_TRANSP_NONE = 10041
+} icalproperty_transp;
+
+#define ICALPROPERTY_LAST_ENUM 10042
+
+
+ /* QUERY */
+icalvalue* icalvalue_new_query(const char* v);
+const char* icalvalue_get_query(icalvalue* value);
+void icalvalue_set_query(icalvalue* value, const char* v);
+
+
+ /* STATUS */
+icalvalue* icalvalue_new_status(enum icalproperty_status v);
+enum icalproperty_status icalvalue_get_status(icalvalue* value);
+void icalvalue_set_status(icalvalue* value, enum icalproperty_status v);
+
+
+ /* TRANSP */
+icalvalue* icalvalue_new_transp(enum icalproperty_transp v);
+enum icalproperty_transp icalvalue_get_transp(icalvalue* value);
+void icalvalue_set_transp(icalvalue* value, enum icalproperty_transp v);
+
+
+ /* CLASS */
+icalvalue* icalvalue_new_class(enum icalproperty_class v);
+enum icalproperty_class icalvalue_get_class(icalvalue* value);
+void icalvalue_set_class(icalvalue* value, enum icalproperty_class v);
+
+
+ /* DATE */
+icalvalue* icalvalue_new_date(struct icaltimetype v);
+struct icaltimetype icalvalue_get_date(icalvalue* value);
+void icalvalue_set_date(icalvalue* value, struct icaltimetype v);
+
+
+ /* STRING */
+icalvalue* icalvalue_new_string(const char* v);
+const char* icalvalue_get_string(icalvalue* value);
+void icalvalue_set_string(icalvalue* value, const char* v);
+
+
+ /* INTEGER */
+icalvalue* icalvalue_new_integer(int v);
+int icalvalue_get_integer(icalvalue* value);
+void icalvalue_set_integer(icalvalue* value, int v);
+
+
+ /* PERIOD */
+icalvalue* icalvalue_new_period(struct icalperiodtype v);
+struct icalperiodtype icalvalue_get_period(icalvalue* value);
+void icalvalue_set_period(icalvalue* value, struct icalperiodtype v);
+
+
+ /* TEXT */
+icalvalue* icalvalue_new_text(const char* v);
+const char* icalvalue_get_text(icalvalue* value);
+void icalvalue_set_text(icalvalue* value, const char* v);
+
+
+ /* DURATION */
+icalvalue* icalvalue_new_duration(struct icaldurationtype v);
+struct icaldurationtype icalvalue_get_duration(icalvalue* value);
+void icalvalue_set_duration(icalvalue* value, struct icaldurationtype v);
+
+
+ /* BOOLEAN */
+icalvalue* icalvalue_new_boolean(int v);
+int icalvalue_get_boolean(icalvalue* value);
+void icalvalue_set_boolean(icalvalue* value, int v);
+
+
+ /* URI */
+icalvalue* icalvalue_new_uri(const char* v);
+const char* icalvalue_get_uri(icalvalue* value);
+void icalvalue_set_uri(icalvalue* value, const char* v);
+
+
+ /* GEO */
+icalvalue* icalvalue_new_geo(struct icalgeotype v);
+struct icalgeotype icalvalue_get_geo(icalvalue* value);
+void icalvalue_set_geo(icalvalue* value, struct icalgeotype v);
+
+
+ /* DATE-TIME */
+icalvalue* icalvalue_new_datetime(struct icaltimetype v);
+struct icaltimetype icalvalue_get_datetime(icalvalue* value);
+void icalvalue_set_datetime(icalvalue* value, struct icaltimetype v);
+
+
+ /* UTC-OFFSET */
+icalvalue* icalvalue_new_utcoffset(int v);
+int icalvalue_get_utcoffset(icalvalue* value);
+void icalvalue_set_utcoffset(icalvalue* value, int v);
+
+
+ /* ACTION */
+icalvalue* icalvalue_new_action(enum icalproperty_action v);
+enum icalproperty_action icalvalue_get_action(icalvalue* value);
+void icalvalue_set_action(icalvalue* value, enum icalproperty_action v);
+
+
+ /* CAL-ADDRESS */
+icalvalue* icalvalue_new_caladdress(const char* v);
+const char* icalvalue_get_caladdress(icalvalue* value);
+void icalvalue_set_caladdress(icalvalue* value, const char* v);
+
+
+ /* FLOAT */
+icalvalue* icalvalue_new_float(float v);
+float icalvalue_get_float(icalvalue* value);
+void icalvalue_set_float(icalvalue* value, float v);
+
+
+ /* REQUEST-STATUS */
+icalvalue* icalvalue_new_requeststatus(struct icalreqstattype v);
+struct icalreqstattype icalvalue_get_requeststatus(icalvalue* value);
+void icalvalue_set_requeststatus(icalvalue* value, struct icalreqstattype v);
+
+
+ /* METHOD */
+icalvalue* icalvalue_new_method(enum icalproperty_method v);
+enum icalproperty_method icalvalue_get_method(icalvalue* value);
+void icalvalue_set_method(icalvalue* value, enum icalproperty_method v);
+
+
+ /* BINARY */
+icalvalue* icalvalue_new_binary(const char* v);
+const char* icalvalue_get_binary(icalvalue* value);
+void icalvalue_set_binary(icalvalue* value, const char* v);
+
+#endif /*ICALVALUE_H*/
diff --git a/libical/src/libical/icalduration.c b/libical/src/libical/icalduration.c
new file mode 100644
index 0000000..4468e0f
--- a/dev/null
+++ b/libical/src/libical/icalduration.c
@@ -0,0 +1,323 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icaltime.c
+ CREATOR: eric 02 June 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalduration.h"
+
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#ifdef ICAL_NO_LIBICAL
+#define icalerror_set_errno(x)
+#define icalerror_check_arg_rv(x,y)
+#define icalerror_check_arg_re(x,y,z)
+#else
+#include "icalerror.h"
+#include "icalmemory.h"
+#endif
+
+
+
+
+/* From Seth Alves, <alves@hungry.com> */
+struct icaldurationtype icaldurationtype_from_int(int t)
+{
+ struct icaldurationtype dur;
+ int used = 0;
+
+ dur = icaldurationtype_null_duration();
+
+ if(t < 0){
+ dur.is_neg = 1;
+ t = -t;
+ }
+
+ if (t % (60 * 60 * 24 * 7) == 0) {
+ dur.weeks = t / (60 * 60 * 24 * 7);
+ } else {
+ used += dur.weeks * (60 * 60 * 24 * 7);
+ dur.days = (t - used) / (60 * 60 * 24);
+ used += dur.days * (60 * 60 * 24);
+ dur.hours = (t - used) / (60 * 60);
+ used += dur.hours * (60 * 60);
+ dur.minutes = (t - used) / (60);
+ used += dur.minutes * (60);
+ dur.seconds = (t - used);
+ }
+
+ return dur;
+}
+
+#ifndef ICAL_NO_LIBICAL
+#include "icalvalue.h"
+struct icaldurationtype icaldurationtype_from_string(const char* str)
+{
+
+ int i;
+ int begin_flag = 0;
+ int time_flag = 0;
+ int date_flag = 0;
+ int week_flag = 0;
+ int digits=-1;
+ int scan_size = -1;
+ int size = strlen(str);
+ char p;
+ struct icaldurationtype d;
+
+ memset(&d, 0, sizeof(struct icaldurationtype));
+
+ for(i=0;i != size;i++){
+ p = str[i];
+
+ switch(p)
+ {
+ case '-': {
+ if(i != 0 || begin_flag == 1) goto error;
+
+ d.is_neg = 1;
+ break;
+ }
+
+ case 'P': {
+ if (i != 0 && i !=1 ) goto error;
+ begin_flag = 1;
+ break;
+ }
+
+ case 'T': {
+ time_flag = 1;
+ break;
+ }
+
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ {
+
+ /* HACK. Skip any more digits if the l;ast one
+ read has not been assigned */
+ if(digits != -1){
+ break;
+ }
+
+ if (begin_flag == 0) goto error;
+ /* Get all of the digits, not one at a time */
+ scan_size = sscanf((char*)(str+i),"%d",&digits);
+ if(scan_size == 0) goto error;
+ break;
+ }
+
+ case 'H': {
+ if (time_flag == 0||week_flag == 1||d.hours !=0||digits ==-1)
+ goto error;
+ d.hours = digits; digits = -1;
+ break;
+ }
+ case 'M': {
+ if (time_flag == 0||week_flag==1||d.minutes != 0||digits ==-1)
+ goto error;
+ d.minutes = digits; digits = -1;
+ break;
+ }
+ case 'S': {
+ if (time_flag == 0||week_flag==1||d.seconds!=0||digits ==-1)
+ goto error;
+ d.seconds = digits; digits = -1;
+ break;
+ }
+ case 'W': {
+ if (time_flag==1||date_flag==1||d.weeks!=0||digits ==-1)
+ goto error;
+ week_flag = 1;
+ d.weeks = digits; digits = -1;
+ break;
+ }
+ case 'D': {
+ if (time_flag==1||week_flag==1||d.days!=0||digits ==-1)
+ goto error;
+ date_flag = 1;
+ d.days = digits; digits = -1;
+ break;
+ }
+ default: {
+ goto error;
+ }
+
+ }
+ }
+
+ return d;
+
+
+ error:
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ memset(&d, 0, sizeof(struct icaldurationtype));
+ return d;
+
+}
+
+#define TMP_BUF_SIZE 1024
+void append_duration_segment(char** buf, char** buf_ptr, size_t* buf_size,
+ char* sep, unsigned int value) {
+
+ char temp[TMP_BUF_SIZE];
+
+ sprintf(temp,"%d",value);
+
+ icalmemory_append_string(buf, buf_ptr, buf_size, temp);
+ icalmemory_append_string(buf, buf_ptr, buf_size, sep);
+
+}
+
+char* icaldurationtype_as_ical_string(struct icaldurationtype d)
+{
+
+ char *buf, *output_line;
+ size_t buf_size = 256;
+ char* buf_ptr = 0;
+ int seconds;
+
+ buf = (char*)icalmemory_new_buffer(buf_size);
+ buf_ptr = buf;
+
+
+ seconds = icaldurationtype_as_int(d);
+
+ if(seconds !=0){
+
+ if(d.is_neg == 1){
+ icalmemory_append_char(&buf, &buf_ptr, &buf_size, '-');
+ }
+
+ icalmemory_append_char(&buf, &buf_ptr, &buf_size, 'P');
+
+ if (d.weeks != 0 ) {
+ append_duration_segment(&buf, &buf_ptr, &buf_size, "W", d.weeks);
+ }
+
+ if (d.days != 0 ) {
+ append_duration_segment(&buf, &buf_ptr, &buf_size, "D", d.days);
+ }
+
+ if (d.hours != 0 || d.minutes != 0 || d.seconds != 0) {
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "T");
+
+ if (d.hours != 0 ) {
+ append_duration_segment(&buf, &buf_ptr, &buf_size, "H", d.hours);
+ }
+ if (d.minutes != 0 ) {
+ append_duration_segment(&buf, &buf_ptr, &buf_size, "M",
+ d.minutes);
+ }
+ if (d.seconds != 0 ) {
+ append_duration_segment(&buf, &buf_ptr, &buf_size, "S",
+ d.seconds);
+ }
+
+ }
+ } else {
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "PTS0");
+ }
+
+ output_line = icalmemory_tmp_copy(buf);
+ icalmemory_free_buffer(buf);
+
+ return output_line;
+
+}
+
+#endif
+
+
+/* From Russel Steinthal */
+int icaldurationtype_as_int(struct icaldurationtype dur)
+{
+ return (int)( (dur.seconds +
+ (60 * dur.minutes) +
+ (60 * 60 * dur.hours) +
+ (60 * 60 * 24 * dur.days) +
+ (60 * 60 * 24 * 7 * dur.weeks))
+ * (dur.is_neg==1? -1 : 1) ) ;
+}
+
+struct icaldurationtype icaldurationtype_null_duration()
+{
+ struct icaldurationtype d;
+
+ memset(&d,0,sizeof(struct icaldurationtype));
+
+ return d;
+}
+
+int icaldurationtype_is_null_duration(struct icaldurationtype d)
+{
+ if(icaldurationtype_as_int(d) == 0){
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+
+
+struct icaltimetype icaltime_add(struct icaltimetype t,
+ struct icaldurationtype d)
+{
+ int dt = icaldurationtype_as_int(d);
+
+ t.second += dt;
+
+ t = icaltime_normalize(t);
+
+ return t;
+}
+
+struct icaldurationtype icaltime_subtract(struct icaltimetype t1,
+ struct icaltimetype t2)
+{
+
+ time_t t1t = icaltime_as_timet(t1);
+ time_t t2t = icaltime_as_timet(t2);
+
+ return icaldurationtype_from_int(t1t-t2t);
+
+
+}
+
diff --git a/libical/src/libical/icalduration.h b/libical/src/libical/icalduration.h
new file mode 100644
index 0000000..dd6e311
--- a/dev/null
+++ b/libical/src/libical/icalduration.h
@@ -0,0 +1,60 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalduration.h
+ CREATOR: eric 26 Jan 2001
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALDURATION_H
+#define ICALDURATION_H
+
+#include "icaltime.h"
+
+struct icaldurationtype
+{
+ int is_neg;
+ unsigned int days;
+ unsigned int weeks;
+ unsigned int hours;
+ unsigned int minutes;
+ unsigned int seconds;
+};
+
+struct icaldurationtype icaldurationtype_from_int(int t);
+struct icaldurationtype icaldurationtype_from_string(const char*);
+int icaldurationtype_as_int(struct icaldurationtype duration);
+char* icaldurationtype_as_ical_string(struct icaldurationtype d);
+struct icaldurationtype icaldurationtype_null_duration();
+int icaldurationtype_is_null_duration(struct icaldurationtype d);
+
+struct icaltimetype icaltime_add(struct icaltimetype t,
+ struct icaldurationtype d);
+
+struct icaldurationtype icaltime_subtract(struct icaltimetype t1,
+ struct icaltimetype t2);
+
+#endif /* !ICALDURATION_H */
+
+
+
diff --git a/libical/src/libical/icalenums.c b/libical/src/libical/icalenums.c
new file mode 100644
index 0000000..6751933
--- a/dev/null
+++ b/libical/src/libical/icalenums.c
@@ -0,0 +1,135 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalenum.c
+ CREATOR: eric 29 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalenum.c
+
+ ======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalenums.h"
+
+#include <stdio.h> /* For fprintf */
+#include <stdio.h> /* For stderr */
+#include <string.h> /* For strncmp */
+#include <assert.h>
+
+
+
+struct {
+ enum icalrequeststatus kind;
+ int major;
+ int minor;
+ const char* str;
+} request_status_map[] = {
+ {ICAL_2_0_SUCCESS_STATUS, 2,0,"Success."},
+ {ICAL_2_1_FALLBACK_STATUS, 2,1,"Success but fallback taken on one or more property values."},
+ {ICAL_2_2_IGPROP_STATUS, 2,2,"Success, invalid property ignored."},
+ {ICAL_2_3_IGPARAM_STATUS, 2,3,"Success, invalid property parameter ignored."},
+ {ICAL_2_4_IGXPROP_STATUS, 2,4,"Success, unknown non-standard property ignored."},
+ {ICAL_2_5_IGXPARAM_STATUS, 2,5,"Success, unknown non standard property value ignored."},
+ {ICAL_2_6_IGCOMP_STATUS, 2,6,"Success, invalid calendar component ignored."},
+ {ICAL_2_7_FORWARD_STATUS, 2,7,"Success, request forwarded to Calendar User."},
+ {ICAL_2_8_ONEEVENT_STATUS, 2,8,"Success, repeating event ignored. Scheduled as a single component."},
+ {ICAL_2_9_TRUNC_STATUS, 2,9,"Success, truncated end date time to date boundary."},
+ {ICAL_2_10_ONETODO_STATUS, 2,10,"Success, repeating VTODO ignored. Scheduled as a single VTODO."},
+ {ICAL_2_11_TRUNCRRULE_STATUS, 2,11,"Success, unbounded RRULE clipped at some finite number of instances "},
+ {ICAL_3_0_INVPROPNAME_STATUS, 3,0,"Invalid property name."},
+ {ICAL_3_1_INVPROPVAL_STATUS, 3,1,"Invalid property value."},
+ {ICAL_3_2_INVPARAM_STATUS, 3,2,"Invalid property parameter."},
+ {ICAL_3_3_INVPARAMVAL_STATUS, 3,3,"Invalid property parameter value."},
+ {ICAL_3_4_INVCOMP_STATUS, 3,4,"Invalid calendar component."},
+ {ICAL_3_5_INVTIME_STATUS, 3,5,"Invalid date or time."},
+ {ICAL_3_6_INVRULE_STATUS, 3,6,"Invalid rule."},
+ {ICAL_3_7_INVCU_STATUS, 3,7,"Invalid Calendar User."},
+ {ICAL_3_8_NOAUTH_STATUS, 3,8,"No authority."},
+ {ICAL_3_9_BADVERSION_STATUS, 3,9,"Unsupported version."},
+ {ICAL_3_10_TOOBIG_STATUS, 3,10,"Request entity too large."},
+ {ICAL_3_11_MISSREQCOMP_STATUS, 3,11,"Required component or property missing."},
+ {ICAL_3_12_UNKCOMP_STATUS, 3,12,"Unknown component or property found."},
+ {ICAL_3_13_BADCOMP_STATUS, 3,13,"Unsupported component or property found"},
+ {ICAL_3_14_NOCAP_STATUS, 3,14,"Unsupported capability."},
+ {ICAL_4_0_BUSY_STATUS, 4,0,"Event conflict. Date/time is busy."},
+ {ICAL_5_0_MAYBE_STATUS, 5,0,"Request MAY supported."},
+ {ICAL_5_1_UNAVAIL_STATUS, 5,1,"Service unavailable."},
+ {ICAL_5_2_NOSERVICE_STATUS, 5,2,"Invalid calendar service."},
+ {ICAL_5_3_NOSCHED_STATUS, 5,3,"No scheduling support for user."},
+ {ICAL_UNKNOWN_STATUS, 0,0,"Error: Unknown request status"}
+};
+
+
+const char* icalenum_reqstat_desc(icalrequeststatus stat)
+{
+
+ int i;
+
+ for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) {
+ if ( request_status_map[i].kind == stat) {
+ return request_status_map[i].str;
+ }
+ }
+
+ return 0;
+}
+
+
+short icalenum_reqstat_major(icalrequeststatus stat)
+{
+ int i;
+
+ for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) {
+ if ( request_status_map[i].kind == stat) {
+ return request_status_map[i].major;
+ }
+ }
+ return -1;
+}
+
+short icalenum_reqstat_minor(icalrequeststatus stat)
+{
+ int i;
+
+ for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) {
+ if ( request_status_map[i].kind == stat) {
+ return request_status_map[i].minor;
+ }
+ }
+ return -1;
+}
+
+
+icalrequeststatus icalenum_num_to_reqstat(short major, short minor)
+{
+ int i;
+
+ for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) {
+ if ( request_status_map[i].major == major && request_status_map[i].minor == minor) {
+ return request_status_map[i].kind;
+ }
+ }
+ return 0;
+}
+
+
+
diff --git a/libical/src/libical/icalenums.h b/libical/src/libical/icalenums.h
new file mode 100644
index 0000000..21031dd
--- a/dev/null
+++ b/libical/src/libical/icalenums.h
@@ -0,0 +1,157 @@
+
+/* -*- Mode: C -*-*/
+/*======================================================================
+ FILE: icalenums.h
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalenums.h
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+======================================================================*/
+
+#ifndef ICALENUMS_H
+#define ICALENUMS_H
+
+
+
+/***********************************************************************
+ * Component enumerations
+**********************************************************************/
+
+typedef enum icalcomponent_kind {
+ ICAL_NO_COMPONENT,
+ ICAL_ANY_COMPONENT, /* Used to select all components*/
+ ICAL_XROOT_COMPONENT,
+ ICAL_XATTACH_COMPONENT, /* MIME attached data, returned by parser. */
+ ICAL_VEVENT_COMPONENT,
+ ICAL_VTODO_COMPONENT,
+ ICAL_VJOURNAL_COMPONENT,
+ ICAL_VCALENDAR_COMPONENT,
+ ICAL_VFREEBUSY_COMPONENT,
+ ICAL_VALARM_COMPONENT,
+ ICAL_XAUDIOALARM_COMPONENT,
+ ICAL_XDISPLAYALARM_COMPONENT,
+ ICAL_XEMAILALARM_COMPONENT,
+ ICAL_XPROCEDUREALARM_COMPONENT,
+ ICAL_VTIMEZONE_COMPONENT,
+ ICAL_XSTANDARD_COMPONENT,
+ ICAL_XDAYLIGHT_COMPONENT,
+ ICAL_X_COMPONENT,
+ ICAL_VSCHEDULE_COMPONENT,
+ ICAL_VQUERY_COMPONENT,
+ ICAL_VCAR_COMPONENT,
+ ICAL_VCOMMAND_COMPONENT,
+ ICAL_XLICINVALID_COMPONENT,
+ ICAL_XLICMIMEPART_COMPONENT /* a non-stardard component that mirrors
+ structure of MIME data */
+
+} icalcomponent_kind;
+
+
+
+/***********************************************************************
+ * Request Status codes
+ **********************************************************************/
+
+typedef enum icalrequeststatus {
+ ICAL_UNKNOWN_STATUS,
+ ICAL_2_0_SUCCESS_STATUS,
+ ICAL_2_1_FALLBACK_STATUS,
+ ICAL_2_2_IGPROP_STATUS,
+ ICAL_2_3_IGPARAM_STATUS,
+ ICAL_2_4_IGXPROP_STATUS,
+ ICAL_2_5_IGXPARAM_STATUS,
+ ICAL_2_6_IGCOMP_STATUS,
+ ICAL_2_7_FORWARD_STATUS,
+ ICAL_2_8_ONEEVENT_STATUS,
+ ICAL_2_9_TRUNC_STATUS,
+ ICAL_2_10_ONETODO_STATUS,
+ ICAL_2_11_TRUNCRRULE_STATUS,
+ ICAL_3_0_INVPROPNAME_STATUS,
+ ICAL_3_1_INVPROPVAL_STATUS,
+ ICAL_3_2_INVPARAM_STATUS,
+ ICAL_3_3_INVPARAMVAL_STATUS,
+ ICAL_3_4_INVCOMP_STATUS,
+ ICAL_3_5_INVTIME_STATUS,
+ ICAL_3_6_INVRULE_STATUS,
+ ICAL_3_7_INVCU_STATUS,
+ ICAL_3_8_NOAUTH_STATUS,
+ ICAL_3_9_BADVERSION_STATUS,
+ ICAL_3_10_TOOBIG_STATUS,
+ ICAL_3_11_MISSREQCOMP_STATUS,
+ ICAL_3_12_UNKCOMP_STATUS,
+ ICAL_3_13_BADCOMP_STATUS,
+ ICAL_3_14_NOCAP_STATUS,
+ ICAL_4_0_BUSY_STATUS,
+ ICAL_5_0_MAYBE_STATUS,
+ ICAL_5_1_UNAVAIL_STATUS,
+ ICAL_5_2_NOSERVICE_STATUS,
+ ICAL_5_3_NOSCHED_STATUS
+} icalrequeststatus;
+
+
+const char* icalenum_reqstat_desc(icalrequeststatus stat);
+short icalenum_reqstat_major(icalrequeststatus stat);
+short icalenum_reqstat_minor(icalrequeststatus stat);
+icalrequeststatus icalenum_num_to_reqstat(short major, short minor);
+
+/***********************************************************************
+ * Conversion functions
+**********************************************************************/
+
+
+/* Thse routines used to be in icalenums.c, but were moved into the
+ icalproperty, icalparameter, icalvalue, or icalcomponent modules. */
+
+/* const char* icalproperty_kind_to_string(icalproperty_kind kind);*/
+#define icalenum_property_kind_to_string(x) icalproperty_kind_to_string(x)
+
+/*icalproperty_kind icalproperty_string_to_kind(const char* string)*/
+#define icalenum_string_to_property_kind(x) icalproperty_string_to_kind(x)
+
+/*icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind);*/
+#define icalenum_property_kind_to_value_kind(x) icalproperty_kind_to_value_kind(x)
+
+/*const char* icalenum_method_to_string(icalproperty_method);*/
+#define icalenum_method_to_string(x) icalproperty_method_to_string(x)
+
+/*icalproperty_method icalenum_string_to_method(const char* string);*/
+#define icalenum_string_to_method(x) icalproperty_string_to_method(x)
+
+/*const char* icalenum_status_to_string(icalproperty_status);*/
+#define icalenum_status_to_string(x) icalproperty_status_to_string(x)
+
+/*icalproperty_status icalenum_string_to_status(const char* string);*/
+#define icalenum_string_to_status(x) icalproperty_string_to_status(x)
+
+/*icalvalue_kind icalenum_string_to_value_kind(const char* str);*/
+#define icalenum_string_to_value_kind(x) icalvalue_string_to_kind(x)
+
+/*const char* icalenum_value_kind_to_string(icalvalue_kind kind);*/
+#define icalenum_value_kind_to_string(x) icalvalue_kind_to_string(x)
+
+/*const char* icalenum_component_kind_to_string(icalcomponent_kind kind);*/
+#define icalenum_component_kind_to_string(x) icalcomponent_kind_to_string(x)
+
+/*icalcomponent_kind icalenum_string_to_component_kind(const char* string);*/
+#define icalenum_string_to_component_kind(x) icalcomponent_string_to_kind(x)
+
+
+#endif /* !ICALENUMS_H */
+
diff --git a/libical/src/libical/icalerror.c b/libical/src/libical/icalerror.c
new file mode 100644
index 0000000..d44d37a
--- a/dev/null
+++ b/libical/src/libical/icalerror.c
@@ -0,0 +1,209 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalerror.c
+ CREATOR: eric 16 May 1999
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalerror.c
+
+ ======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalerror.h"
+
+#include <string.h>
+
+icalerrorenum icalerrno;
+
+int foo;
+void icalerror_stop_here(void)
+{
+ foo++; /* Keep optimizers from removing routine */
+}
+
+void icalerror_crash_here(void)
+{
+ int *p=0;
+ *p = 1;
+
+ assert( *p);
+}
+
+#ifdef ICAL_SETERROR_ISFUNC
+void icalerror_set_errno(icalerrorenum x)
+{
+ icalerrno = x;
+ if(icalerror_get_error_state(x)==ICAL_ERROR_FATAL ||
+ (icalerror_get_error_state(x)==ICAL_ERROR_DEFAULT &&
+ icalerror_errors_are_fatal == 1 )){
+ icalerror_warn(icalerror_strerror(x));
+ assert(0);
+ }
+
+}
+#endif
+
+void icalerror_clear_errno() {
+
+ icalerrno = ICAL_NO_ERROR;
+}
+
+#ifdef ICAL_ERRORS_ARE_FATAL
+int icalerror_errors_are_fatal = 1;
+#else
+int icalerror_errors_are_fatal = 0;
+#endif
+
+struct icalerror_state {
+ icalerrorenum error;
+ icalerrorstate state;
+};
+
+struct icalerror_state error_state_map[] =
+{
+ { ICAL_BADARG_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_NEWFAILED_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_PARSE_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_INTERNAL_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_FILE_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_USAGE_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_UNIMPLEMENTED_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_UNKNOWN_ERROR,ICAL_ERROR_DEFAULT},
+ { ICAL_NO_ERROR,ICAL_ERROR_DEFAULT}
+
+};
+
+struct icalerror_string_map {
+ const char* str;
+ icalerrorenum error;
+ char name[160];
+};
+
+static struct icalerror_string_map string_map[] =
+{
+ {"BADARG",ICAL_BADARG_ERROR,"BADARG: Bad argument to function"},
+ { "NEWFAILED",ICAL_NEWFAILED_ERROR,"NEWFAILED: Failed to create a new object via a *_new() routine"},
+ {"MALFORMEDDATA",ICAL_MALFORMEDDATA_ERROR,"MALFORMEDDATA: An input string was not correctly formed or a component has missing or extra properties"},
+ { "PARSE",ICAL_PARSE_ERROR,"PARSE: Failed to parse a part of an iCal component"},
+ {"INTERNAL",ICAL_INTERNAL_ERROR,"INTERNAL: Random internal error. This indicates an error in the library code, not an error in use"},
+ { "FILE",ICAL_FILE_ERROR,"FILE: An operation on a file failed. Check errno for more detail."},
+ { "USAGE",ICAL_USAGE_ERROR,"USAGE: Failed to propertyl sequence calls to a set of interfaces"},
+ { "UNIMPLEMENTED",ICAL_UNIMPLEMENTED_ERROR,"UNIMPLEMENTED: This feature has not been implemented"},
+ { "NO",ICAL_NO_ERROR,"NO: No error"},
+ {"UNKNOWN",ICAL_UNKNOWN_ERROR,"UNKNOWN: Unknown error type -- icalerror_strerror() was probably given bad input"}
+};
+
+
+icalerrorenum icalerror_error_from_string(const char* str){
+
+ icalerrorenum e;
+ int i = 0;
+
+ for( i = 0; string_map[i].error != ICAL_NO_ERROR; i++){
+ if (strcmp(string_map[i].str,str) == 0){
+ e = string_map[i].error;
+ }
+ }
+
+ return e;
+}
+
+icalerrorstate icalerror_supress(const char* error){
+
+ icalerrorenum e = icalerror_error_from_string(error);
+ icalerrorstate es;
+
+ if (e == ICAL_NO_ERROR){
+ return ICAL_ERROR_UNKNOWN;
+ }
+
+
+ es = icalerror_get_error_state(e);
+ icalerror_set_error_state(e,ICAL_ERROR_NONFATAL);
+
+ return es;
+}
+
+char* icalerror_perror()
+{
+ return icalerror_strerror(icalerrno);
+}
+
+void icalerror_restore(const char* error, icalerrorstate es){
+
+
+ icalerrorenum e = icalerror_error_from_string(error);
+
+ if (e != ICAL_NO_ERROR){
+ icalerror_set_error_state(e,es);
+ }
+
+}
+
+
+
+void icalerror_set_error_state( icalerrorenum error,
+ icalerrorstate state)
+{
+ int i;
+
+ for(i = ICAL_BADARG_ERROR; error_state_map[i].error!= ICAL_NO_ERROR;i++){
+ if(error_state_map[i].error == error){
+ error_state_map[i].state = state;
+ }
+ }
+}
+
+icalerrorstate icalerror_get_error_state( icalerrorenum error)
+{
+ int i;
+
+ for(i = ICAL_BADARG_ERROR; error_state_map[i].error!= ICAL_NO_ERROR;i++){
+ if(error_state_map[i].error == error){
+ return error_state_map[i].state;
+ }
+ }
+
+ return ICAL_ERROR_UNKNOWN;
+}
+
+
+
+
+char* icalerror_strerror(icalerrorenum e) {
+
+ int i;
+
+ for (i=0; string_map[i].error != ICAL_UNKNOWN_ERROR; i++) {
+ if (string_map[i].error == e) {
+ return string_map[i].name;
+ }
+ }
+
+ return string_map[i].name; /* Return string for ICAL_UNKNOWN_ERROR*/
+
+}
+
+
+
diff --git a/libical/src/libical/icalerror.h b/libical/src/libical/icalerror.h
new file mode 100644
index 0000000..52f5ba9
--- a/dev/null
+++ b/libical/src/libical/icalerror.h
@@ -0,0 +1,156 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalerror.h
+ CREATOR: eric 09 May 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalerror.h
+
+======================================================================*/
+
+
+#ifndef ICALERROR_H
+#define ICALERROR_H
+
+#include <assert.h>
+#include <stdio.h> /* For icalerror_warn() */
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define ICAL_SETERROR_ISFUNC
+
+
+/* This routine is called before any error is triggered. It is called
+ by icalerror_set_errno, so it does not appear in all of the macros
+ below */
+void icalerror_stop_here(void);
+
+void icalerror_crash_here(void);
+
+typedef enum icalerrorenum {
+
+ ICAL_BADARG_ERROR,
+ ICAL_NEWFAILED_ERROR,
+ ICAL_ALLOCATION_ERROR,
+ ICAL_MALFORMEDDATA_ERROR,
+ ICAL_PARSE_ERROR,
+ ICAL_INTERNAL_ERROR, /* Like assert --internal consist. prob */
+ ICAL_FILE_ERROR,
+ ICAL_USAGE_ERROR,
+ ICAL_UNIMPLEMENTED_ERROR,
+ ICAL_UNKNOWN_ERROR, /* Used for problems in input to icalerror_strerror()*/
+ ICAL_NO_ERROR
+
+} icalerrorenum;
+
+/* The libical error enumeration, like errno*/
+extern icalerrorenum icalerrno;
+
+/* If true, libicl aborts after a call to icalerror_set_error*/
+extern int icalerror_errors_are_fatal;
+
+/* Warning messages */
+
+#ifdef __GNUC__ca
+#define icalerror_warn(message) {fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);}
+#else /* __GNU_C__ */
+#define icalerror_warn(message) {fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);}
+#endif /* __GNU_C__ */
+
+
+void icalerror_clear_errno(void);
+
+/* Make an individual error fatal or non-fatal. */
+typedef enum icalerrorstate {
+ ICAL_ERROR_FATAL, /* Not fata */
+ ICAL_ERROR_NONFATAL, /* Fatal */
+ ICAL_ERROR_DEFAULT, /* Use the value of icalerror_errors_are_fatal*/
+ ICAL_ERROR_UNKNOWN /* Asked state for an unknown error type */
+} icalerrorstate ;
+
+char* icalerror_strerror(icalerrorenum e);
+char* icalerror_perror();
+void icalerror_set_error_state( icalerrorenum error, icalerrorstate);
+icalerrorstate icalerror_get_error_state( icalerrorenum error);
+
+#ifndef ICAL_SETERROR_ISFUNC
+#define icalerror_set_errno(x) \
+icalerrno = x; \
+if(icalerror_get_error_state(x)==ICAL_ERROR_FATAL || \
+ (icalerror_get_error_state(x)==ICAL_ERROR_DEFAULT && \
+ icalerror_errors_are_fatal == 1 )){ \
+ icalerror_warn(icalerror_strerror(x)); \
+ assert(0); \
+}
+#else
+void icalerror_set_errno(icalerrorenum);
+#endif
+
+#ifdef ICAL_ERRORS_ARE_FATAL
+#undef NDEBUG
+#endif
+
+#define icalerror_check_value_type(value,type);
+#define icalerror_check_property_type(value,type);
+#define icalerror_check_parameter_type(value,type);
+#define icalerror_check_component_type(value,type);
+
+/* Assert with a message */
+#ifdef ICAL_ERRORS_ARE_FATAL
+
+#ifdef __GNUC__
+#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);icalerror_stop_here(); abort();}
+#else /*__GNUC__*/
+#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);icalerror_stop_here(); abort();}
+#endif /*__GNUC__*/
+
+#else /* ICAL_ERRORS_ARE_FATAL */
+#define icalerror_assert(test,message)
+#endif /* ICAL_ERRORS_ARE_FATAL */
+
+/* Check & abort if check fails */
+#define icalerror_check_arg(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); }
+
+/* Check & return void if check fails*/
+#define icalerror_check_arg_rv(test,arg) if(!(test)) {icalerror_set_errno(ICAL_BADARG_ERROR); return; }
+
+/* Check & return 0 if check fails*/
+#define icalerror_check_arg_rz(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return 0;}
+
+/* Check & return an error if check fails*/
+#define icalerror_check_arg_re(test,arg,error) if(!(test)) { icalerror_stop_here(); assert(0); return error;}
+
+/* Check & return something*/
+#define icalerror_check_arg_rx(test,arg,x) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return x;}
+
+
+
+/* String interfaces to set an error to NONFATAL and restore it to its
+ original value */
+
+icalerrorstate icalerror_supress(const char* error);
+void icalerror_restore(const char* error, icalerrorstate es);
+
+
+#endif /* !ICALERROR_H */
+
+
+
diff --git a/libical/src/libical/icallangbind.c b/libical/src/libical/icallangbind.c
new file mode 100644
index 0000000..c079034
--- a/dev/null
+++ b/libical/src/libical/icallangbind.c
@@ -0,0 +1,275 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallangbind.c
+ CREATOR: eric 15 dec 2000
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ This package is free software and is provided "as is" without
+ express or implied warranty. It may be used, redistributed and/or
+ modified under the same terms as perl itself. ( Either the Artistic
+ License or the GPL. )
+
+ ======================================================================*/
+
+#include "icalcomponent.h"
+#include "icalproperty.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+int* icallangbind_new_array(int size){
+ int* p = (int*)malloc(size*sizeof(int));
+ return p; /* Caller handles failures */
+}
+
+void icallangbind_free_array(int* array){
+ free(array);
+}
+
+int icallangbind_access_array(int* array, int index) {
+ return array[index];
+}
+
+
+
+/* LIke icalcomponent_get_first_component, buut takes a string for the
+ kind and can iterate over X properties as if each X name was a
+ seperate kind */
+icalproperty* icallangbind_get_first_property(icalcomponent *c,
+ const char* prop)
+{
+ icalproperty_kind kind = icalproperty_string_to_kind(prop);
+ icalproperty *p;
+
+ if (kind == ICAL_NO_PROPERTY){
+ return 0;
+ }
+
+ if(kind == ICAL_X_PROPERTY){
+ for(p = icalcomponent_get_first_property(c,kind);
+ p !=0;
+ p = icalcomponent_get_next_property(c,kind)){
+
+ if(strcmp(icalproperty_get_x_name(p),prop) == 0){
+ return p;
+ }
+ }
+ } else {
+ p=icalcomponent_get_first_property(c,kind);
+
+ return p;
+ }
+
+ return 0;
+
+}
+
+icalproperty* icallangbind_get_next_property(icalcomponent *c,
+ const char* prop)
+{
+ icalproperty_kind kind = icalenum_string_to_property_kind(prop);
+ icalproperty *p;
+
+ if (kind == ICAL_NO_PROPERTY){
+ return 0;
+ }
+
+ if(kind == ICAL_X_PROPERTY){
+ for(p = icalcomponent_get_next_property(c,kind);
+ p !=0;
+ p = icalcomponent_get_next_property(c,kind)){
+
+ if(strcmp(icalproperty_get_x_name(p),prop) == 0){
+ return p;
+ }
+ }
+ } else {
+ p=icalcomponent_get_next_property(c,kind);
+
+ return p;
+ }
+
+ return 0;
+
+}
+
+
+icalcomponent* icallangbind_get_first_component(icalcomponent *c,
+ const char* comp)
+{
+ icalcomponent_kind kind = icalenum_string_to_component_kind(comp);
+
+ if (kind == ICAL_NO_COMPONENT){
+ return 0;
+ }
+ return icalcomponent_get_first_component(c,kind);
+}
+
+icalcomponent* icallangbind_get_next_component(icalcomponent *c,
+ const char* comp)
+{
+ icalcomponent_kind kind = icalenum_string_to_component_kind(comp);
+
+ if (kind == ICAL_NO_COMPONENT){
+ return 0;
+ }
+ return icalcomponent_get_next_component(c,kind);
+}
+
+
+#define APPENDS(x) icalmemory_append_string(&buf, &buf_ptr, &buf_size, x);
+
+#define APPENDC(x) icalmemory_append_char(&buf, &buf_ptr, &buf_size, x);
+
+const char* icallangbind_property_eval_string(icalproperty* prop, char* sep)
+{
+ char tmp[25];
+ size_t buf_size = 1024;
+ char* buf = icalmemory_new_buffer(buf_size);
+ char* buf_ptr = buf;
+ icalparameter *param;
+
+ icalvalue* value;
+
+ if( prop == 0){
+ return 0;
+ }
+
+ APPENDS("{ ");
+
+ value = icalproperty_get_value(prop);
+
+ APPENDS(" 'name' ");
+ APPENDS(sep);
+ APPENDC('\'');
+ APPENDS(icalenum_property_kind_to_string(icalproperty_isa(prop)));
+ APPENDC('\'');
+
+ if(value){
+ APPENDS(", 'value_type' ");
+ APPENDS(sep);
+ APPENDC('\'');
+ APPENDS(icalenum_value_kind_to_string(icalvalue_isa(value)));
+ APPENDC('\'');
+ }
+
+ APPENDS(", 'pid' ");
+ APPENDS(sep);
+ APPENDC('\'');
+ snprintf(tmp,25,"%p",prop);
+ APPENDS(tmp);
+ APPENDC('\'');
+
+
+ if(value){
+ switch (icalvalue_isa(value)){
+
+ case ICAL_ATTACH_VALUE:
+ case ICAL_BINARY_VALUE:
+ case ICAL_NO_VALUE: {
+ icalerror_set_errno(ICAL_INTERNAL_ERROR);
+ break;
+ }
+
+ default:
+ {
+ const char* str = icalvalue_as_ical_string(value);
+ char* copy = (char*) malloc(strlen(str)+1);
+
+ const char *i;
+ char *j;
+
+ if(copy ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ break;
+ }
+ /* Remove any newlines */
+
+ for(j=copy, i = str; *i != 0; j++,i++){
+ if(*i=='\n'){
+ i++;
+ }
+ *j = *i;
+ }
+
+ *j = 0;
+
+ APPENDS(", 'value'");
+ APPENDS(sep);
+ APPENDC('\'');
+ APPENDS(copy);
+ APPENDC('\'');
+
+ free(copy);
+ break;
+
+ }
+ }
+ }
+
+ /* Add Parameters */
+
+ for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER);
+ param != 0;
+ param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)){
+
+ const char* str = icalparameter_as_ical_string(param);
+ char *copy = icalmemory_tmp_copy(str);
+ char *v;
+
+ if(copy == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ continue;
+ }
+
+ v = strchr(copy,'=');
+
+
+ if(v == 0){
+ continue;
+ }
+
+ *v = 0;
+
+ v++;
+
+ APPENDS(", ");
+ APPENDC('\'');
+ APPENDS(copy);
+ APPENDC('\'');
+ APPENDS(sep);
+ APPENDC('\'');
+ APPENDS(v);
+ APPENDC('\'');
+
+ }
+
+
+ APPENDC('}');
+
+ icalmemory_add_tmp_buffer(buf);
+ return buf;
+
+}
+
+#include "fcntl.h"
+int icallangbind_string_to_open_flag(const char* str)
+{
+ if (strcmp(str,"r") == 0) {return O_RDONLY;}
+ else if (strcmp(str,"r+") == 0) {return O_RDWR;}
+ else if (strcmp(str,"w") == 0) {return O_WRONLY;}
+ else if (strcmp(str,"a") == 0) {return O_WRONLY|O_APPEND;}
+ else return -1;
+}
+
diff --git a/libical/src/libical/icallangbind.h b/libical/src/libical/icallangbind.h
new file mode 100644
index 0000000..2ed5003
--- a/dev/null
+++ b/libical/src/libical/icallangbind.h
@@ -0,0 +1,49 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallangbind.h
+ CREATOR: eric 25 jan 2001
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ This package is free software and is provided "as is" without
+ express or implied warranty. It may be used, redistributed and/or
+ modified under the same terms as perl itself. ( Either the Artistic
+ License or the GPL. )
+
+ ======================================================================*/
+
+#ifndef __ICALLANGBIND_H__
+#define __ICALLANGBIND_H__
+
+int* icallangbind_new_array(int size);
+void icallangbind_free_array(int* array);
+int icallangbind_access_array(int* array, int index);
+icalproperty* icallangbind_get_property(icalcomponent *c, int n, const char* prop);
+const char* icallangbind_get_property_val(icalproperty* p);
+const char* icallangbind_get_parameter(icalproperty *p, const char* parameter);
+icalcomponent* icallangbind_get_component(icalcomponent *c, const char* comp);
+
+icalproperty* icallangbind_get_first_property(icalcomponent *c,
+ const char* prop);
+
+icalproperty* icallangbind_get_next_property(icalcomponent *c,
+ const char* prop);
+
+icalcomponent* icallangbind_get_first_component(icalcomponent *c,
+ const char* comp);
+
+icalcomponent* icallangbind_get_next_component(icalcomponent *c,
+ const char* comp);
+
+
+const char* icallangbind_property_eval_string(icalproperty* prop, char* sep);
+
+
+int icallangbind_string_to_open_flag(const char* str);
+#endif /*__ICALLANGBIND_H__*/
diff --git a/libical/src/libical/icallexer.c b/libical/src/libical/icallexer.c
new file mode 100644
index 0000000..4dd26c3
--- a/dev/null
+++ b/libical/src/libical/icallexer.c
@@ -0,0 +1,1793 @@
+#define yy_create_buffer ical_yy_create_buffer
+#define yy_delete_buffer ical_yy_delete_buffer
+#define yy_scan_buffer ical_yy_scan_buffer
+#define yy_scan_string ical_yy_scan_string
+#define yy_scan_bytes ical_yy_scan_bytes
+#define yy_flex_debug ical_yy_flex_debug
+#define yy_init_buffer ical_yy_init_buffer
+#define yy_flush_buffer ical_yy_flush_buffer
+#define yy_load_buffer_state ical_yy_load_buffer_state
+#define yy_switch_to_buffer ical_yy_switch_to_buffer
+#define yyin ical_yyin
+#define yyleng ical_yyleng
+#define yylex ical_yylex
+#define yyout ical_yyout
+#define yyrestart ical_yyrestart
+#define yytext ical_yytext
+#define yywrap ical_yywrap
+
+#line 20 "lex.yy.c"
+/* A lexical scanner generated by flex */
+
+/* Scanner skeleton version:
+ * $Header$
+ */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+
+#include <stdio.h>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+
+#include <stdlib.h>
+// Eugen C. <eug@thekompany.com>
+#ifndef _WIN32
+#include <unistd.h>
+#else
+#include <io.h>
+#include <stdio.h>
+
+#endif
+// Eugen C. <eug@thekompany.com>
+
+/* Use prototypes in function declarations. */
+#define YY_USE_PROTOS
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_PROTOS
+#define YY_USE_CONST
+
+#endif /* __STDC__ */
+#endif /* ! __cplusplus */
+
+#ifdef __TURBOC__
+ #pragma warn -rch
+ #pragma warn -use
+#include <io.h>
+#include <stdlib.h>
+#define YY_USE_CONST
+#define YY_USE_PROTOS
+#endif
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+
+#ifdef YY_USE_PROTOS
+#define YY_PROTO(proto) proto
+#else
+#define YY_PROTO(proto) ()
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#define YY_BUF_SIZE 16384
+
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+
+extern int yyleng;
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+/* The funky do-while in the following #define is used to turn the definition
+ * int a single C statement (which needs a semi-colon terminator). This
+ * avoids problems with code like:
+ *
+ * if ( condition_holds )
+ * yyless( 5 );
+ * else
+ * do_something_else();
+ *
+ * Prior to using the do-while the compiler would get upset at the
+ * "else" because it interpreted the "if" statement as being all
+ * done when it reached the ';' after the yyless() call.
+ */
+
+/* Return all but the first 'n' matched characters back to the input stream. */
+
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ *yy_cp = yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, yytext_ptr )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+typedef unsigned int yy_size_t;
+
+
+struct yy_buffer_state
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+ };
+
+static YY_BUFFER_STATE yy_current_buffer = 0;
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ */
+#define YY_CURRENT_BUFFER yy_current_buffer
+
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+
+static int yy_n_chars; /* number of characters read into yy_ch_buf */
+
+
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 1; /* whether we need to initialize */
+static int yy_start = 0; /* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin. A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void yyrestart YY_PROTO(( FILE *input_file ));
+
+void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
+void yy_load_buffer_state YY_PROTO(( void ));
+YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
+void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
+void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
+
+YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
+YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
+
+static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
+static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
+static void yy_flex_free YY_PROTO(( void * ));
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+
+typedef unsigned char YY_CHAR;
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+typedef int yy_state_type;
+extern char yytext[];
+
+
+static yy_state_type yy_get_previous_state YY_PROTO(( void ));
+static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
+static int yy_get_next_buffer YY_PROTO(( void ));
+static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ yytext_ptr = yy_bp; \
+ yyleng = (int) (yy_cp - yy_bp); \
+ yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ if ( yyleng >= YYLMAX ) \
+ YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \
+ yy_flex_strncpy( yytext, yytext_ptr, yyleng + 1 ); \
+ yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 12
+#define YY_END_OF_BUFFER 13
+static yyconst short int yy_accept[67] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 13, 12, 5, 12, 4, 1,
+ 2, 3, 6, 12, 7, 12, 9, 10, 9, 11,
+ 5, 1, 6, 8, 10, 0
+ } ;
+
+static yyconst int yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
+ 1, 1, 3, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 4, 5, 6, 1, 7, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 7, 1, 1,
+ 1, 7, 1, 1, 1, 1, 7, 1, 1, 7,
+ 1, 1, 7, 9, 1, 1, 7, 1, 1, 10,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 7,
+
+ 1, 1, 1, 7, 1, 1, 1, 1, 7, 1,
+ 1, 7, 1, 1, 7, 9, 1, 1, 7, 1,
+ 1, 10, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst int yy_meta[11] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ } ;
+
+static yyconst short int yy_base[69] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 9, 0, 16, 18, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 25, 24, 0, 0,
+ 0, 0, 0, 0, 28, 31, 31, 25, 31, 18,
+ 31, 31, 31, 23, 31, 16, 31, 31, 21, 31,
+ 31, 14, 31, 31, 31, 31, 15, 13
+ } ;
+
+static yyconst short int yy_def[69] =
+ { 0,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 66, 11, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 23, 68, 68, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 66, 66, 66, 66, 66, 66,
+ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66,
+ 66, 66, 66, 66, 66, 0, 66, 66
+ } ;
+
+static yyconst short int yy_nxt[42] =
+ { 0,
+ 46, 47, 48, 49, 46, 49, 49, 50, 51, 52,
+ 53, 54, 55, 57, 55, 46, 56, 58, 59, 58,
+ 59, 62, 65, 64, 63, 62, 61, 66, 60, 60,
+ 45, 66, 66, 66, 66, 66, 66, 66, 66, 66,
+ 66
+ } ;
+
+static yyconst short int yy_chk[42] =
+ { 0,
+ 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
+ 23, 23, 23, 68, 23, 67, 23, 25, 25, 26,
+ 26, 62, 59, 56, 54, 50, 48, 45, 38, 37,
+ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66,
+ 66
+ } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#ifndef YYLMAX
+#define YYLMAX 8192
+#endif
+
+char yytext[YYLMAX];
+char *yytext_ptr;
+#line 1 "../../../../libical/src/libical/icallexer.l"
+#define INITIAL 0
+#line 2 "../../../../libical/src/libical/icallexer.l"
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallexer.l
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ ======================================================================*/
+#include "icalparser.h"
+#include "icalenums.h"
+#include "icalmemory.h"
+#include "assert.h"
+#include "icalyacc.h"
+
+#ifdef _WIN32
+#include <stdio.h>
+#include <stdlib.h>
+#endif
+
+#include <string.h> /* For strdup() */
+
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input(void);
+
+
+#define ICAL_MAX_STR_CONST 1024
+
+#undef YY_INPUT
+#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms))
+#undef yywrap
+
+#undef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) ical_yyerror(msg)
+
+icalvalue_kind value_kind=ICAL_NO_VALUE;
+void set_parser_value_state(icalvalue_kind kind);
+extern int yydebug;
+
+void ical_yyerror(char *s);
+
+void init_str_buf(void);
+
+int last_state;
+
+char *str_buf;
+char *str_buf_p;
+size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/
+
+/* Define routines that were not propertly defined because of the
+renaming hack applied in icalyacc.y */
+YY_BUFFER_STATE ical_yy_scan_buffer ( char *base, yy_size_t size );
+YY_BUFFER_STATE ical_yy_scan_string ( yyconst char *yy_str );
+YY_BUFFER_STATE ical_yy_scan_bytes ( yyconst char *bytes, int len );
+
+#define quoted_string 1
+
+#define binary_value 2
+#define boolean_value 3
+#define uri_value 4
+#define time_value 5
+#define duration_value 6
+#define number_value 7
+#define period_value 8
+#define recur_value 9
+#define text_value 10
+#define utcoffset_value 11
+
+#define enum_param_value 12
+#define string_param_value 13
+#define stringlist_param_value 14
+#define keyword 15
+#define line_start 16
+#define component 17
+#define seperator 18
+#define parameter 19
+#define end_of_value 20
+#define paramtext 21
+
+#line 511 "lex.yy.c"
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap YY_PROTO(( void ));
+#else
+extern int yywrap YY_PROTO(( void ));
+#endif
+#endif
+
+#ifndef YY_NO_UNPUT
+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+#endif
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+static int yyinput YY_PROTO(( void ));
+#else
+static int input YY_PROTO(( void ));
+#endif
+#endif
+
+#if YY_STACK_USED
+static int yy_start_stack_ptr = 0;
+static int yy_start_stack_depth = 0;
+static int *yy_start_stack = 0;
+#ifndef YY_NO_PUSH_STATE
+static void yy_push_state YY_PROTO(( int new_state ));
+#endif
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state YY_PROTO(( void ));
+#endif
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state YY_PROTO(( void ));
+#endif
+
+#else
+#define YY_NO_PUSH_STATE 1
+#define YY_NO_POP_STATE 1
+#define YY_NO_TOP_STATE 1
+#endif
+
+#ifdef YY_MALLOC_DECL
+YY_MALLOC_DECL
+#else
+#if __STDC__
+#ifndef __cplusplus
+#include <stdlib.h>
+#endif
+#else
+/* Just try to get by without declaring the routines. This will fail
+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
+ * or sizeof(void*) != sizeof(int).
+ */
+#endif
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( yy_current_buffer->yy_is_interactive ) \
+ { \
+ int c = '*', n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
+ && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL int yylex YY_PROTO(( void ))
+#endif
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+YY_DECL
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp, *yy_bp;
+ register int yy_act;
+
+#line 97 "../../../../libical/src/libical/icallexer.l"
+
+
+
+
+
+
+
+#line 670 "lex.yy.c"
+
+ if ( yy_init )
+ {
+ yy_init = 0;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yy_start )
+ yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! yy_current_buffer )
+ yy_current_buffer =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_load_buffer_state();
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yy_c_buf_p;
+
+ /* Support of yytext. */
+ *yy_cp = yy_hold_char;
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = yy_start;
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 67 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 31 );
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ yy_act = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+
+do_action: /* This label is used only to access EOF actions. */
+
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yy_hold_char;
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ goto yy_find_action;
+
+
+case 1:
+YY_RULE_SETUP
+#line 105 "../../../../libical/src/libical/icallexer.l"
+{ ical_yylval.v_string =icalmemory_tmp_copy(yytext) ;
+ return DIGITS; }
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 107 "../../../../libical/src/libical/icallexer.l"
+{ return TIME_CHAR; }
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 108 "../../../../libical/src/libical/icallexer.l"
+{ return UTC_CHAR; }
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 109 "../../../../libical/src/libical/icallexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 110 "../../../../libical/src/libical/icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 6:
+YY_RULE_SETUP
+#line 115 "../../../../libical/src/libical/icallexer.l"
+{ return EOL;}
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 116 "../../../../libical/src/libical/icallexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 117 "../../../../libical/src/libical/icallexer.l"
+{ ical_yylval.v_int=atoi(yytext); return INTNUMBER; }
+ YY_BREAK
+
+
+case 9:
+YY_RULE_SETUP
+#line 122 "../../../../libical/src/libical/icallexer.l"
+{ return CHARACTER; }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 123 "../../../../libical/src/libical/icallexer.l"
+{ return EOL;}
+ YY_BREAK
+
+
+case 11:
+YY_RULE_SETUP
+#line 128 "../../../../libical/src/libical/icallexer.l"
+{ BEGIN(last_state); return COMMA; }
+ YY_BREAK
+
+case 12:
+YY_RULE_SETUP
+#line 132 "../../../../libical/src/libical/icallexer.l"
+ECHO;
+ YY_BREAK
+#line 822 "lex.yy.c"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(quoted_string):
+case YY_STATE_EOF(binary_value):
+case YY_STATE_EOF(boolean_value):
+case YY_STATE_EOF(uri_value):
+case YY_STATE_EOF(time_value):
+case YY_STATE_EOF(duration_value):
+case YY_STATE_EOF(number_value):
+case YY_STATE_EOF(period_value):
+case YY_STATE_EOF(recur_value):
+case YY_STATE_EOF(text_value):
+case YY_STATE_EOF(utcoffset_value):
+case YY_STATE_EOF(enum_param_value):
+case YY_STATE_EOF(string_param_value):
+case YY_STATE_EOF(stringlist_param_value):
+case YY_STATE_EOF(keyword):
+case YY_STATE_EOF(line_start):
+case YY_STATE_EOF(component):
+case YY_STATE_EOF(seperator):
+case YY_STATE_EOF(parameter):
+case YY_STATE_EOF(end_of_value):
+case YY_STATE_EOF(paramtext):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between yy_current_buffer and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yy_current_buffer->yy_input_file = yyin;
+ yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yy_c_buf_p;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yy_did_buffer_switch_on_eof = 0;
+
+ if ( yywrap() )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p =
+ yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yy_c_buf_p =
+ &yy_current_buffer->yy_ch_buf[yy_n_chars];
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of yylex */
+
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+
+static int yy_get_next_buffer()
+ {
+ register char *dest = yy_current_buffer->yy_ch_buf;
+ register char *source = yytext_ptr;
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( yy_current_buffer->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ yy_current_buffer->yy_n_chars = yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ yy_current_buffer->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+#ifdef YY_USES_REJECT
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+#else
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = yy_current_buffer;
+
+ int yy_c_buf_p_offset =
+ (int) (yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ yy_flex_realloc( (void *) b->yy_ch_buf,
+ b->yy_buf_size + 2 );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = 0;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = yy_current_buffer->yy_buf_size -
+ number_to_move - 1;
+#endif
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
+ yy_n_chars, num_to_read );
+
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ if ( yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ yy_current_buffer->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ yy_n_chars += number_to_move;
+ yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+ yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+ yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+
+ return ret_val;
+ }
+
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+static yy_state_type yy_get_previous_state()
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+
+ yy_current_state = yy_start;
+
+ for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 67 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ }
+
+ return yy_current_state;
+ }
+
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+
+#ifdef YY_USE_PROTOS
+static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
+#else
+static yy_state_type yy_try_NUL_trans( yy_current_state )
+yy_state_type yy_current_state;
+#endif
+ {
+ register int yy_is_jam;
+ register char *yy_cp = yy_c_buf_p;
+
+ register YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 67 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 66);
+
+ return yy_is_jam ? 0 : yy_current_state;
+ }
+
+
+#ifndef YY_NO_UNPUT
+#ifdef YY_USE_PROTOS
+static void yyunput( int c, register char *yy_bp )
+#else
+static void yyunput( c, yy_bp )
+int c;
+register char *yy_bp;
+#endif
+ {
+ register char *yy_cp = yy_c_buf_p;
+
+ /* undo effects of setting up yytext */
+ *yy_cp = yy_hold_char;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register int number_to_move = yy_n_chars + 2;
+ register char *dest = &yy_current_buffer->yy_ch_buf[
+ yy_current_buffer->yy_buf_size + 2];
+ register char *source =
+ &yy_current_buffer->yy_ch_buf[number_to_move];
+
+ while ( source > yy_current_buffer->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ yy_current_buffer->yy_n_chars =
+ yy_n_chars = yy_current_buffer->yy_buf_size;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+
+ yytext_ptr = yy_bp;
+ yy_hold_char = *yy_cp;
+ yy_c_buf_p = yy_cp;
+ }
+#endif /* ifndef YY_NO_UNPUT */
+
+
+#ifdef __cplusplus
+static int yyinput()
+#else
+static int input()
+#endif
+ {
+ int c;
+
+ *yy_c_buf_p = yy_hold_char;
+
+ if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ /* This was really a NUL. */
+ *yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yy_c_buf_p - yytext_ptr;
+ ++yy_c_buf_p;
+
+ switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /* fall through */
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap() )
+ return EOF;
+
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p = yytext_ptr + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
+ *yy_c_buf_p = '\0'; /* preserve yytext */
+ yy_hold_char = *++yy_c_buf_p;
+
+
+ return c;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yyrestart( FILE *input_file )
+#else
+void yyrestart( input_file )
+FILE *input_file;
+#endif
+ {
+ if ( ! yy_current_buffer )
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_init_buffer( yy_current_buffer, input_file );
+ yy_load_buffer_state();
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+#else
+void yy_switch_to_buffer( new_buffer )
+YY_BUFFER_STATE new_buffer;
+#endif
+ {
+ if ( yy_current_buffer == new_buffer )
+ return;
+
+ if ( yy_current_buffer )
+ {
+ /* Flush out information for old buffer. */
+ *yy_c_buf_p = yy_hold_char;
+ yy_current_buffer->yy_buf_pos = yy_c_buf_p;
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ yy_current_buffer = new_buffer;
+ yy_load_buffer_state();
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yy_did_buffer_switch_on_eof = 1;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_load_buffer_state( void )
+#else
+void yy_load_buffer_state()
+#endif
+ {
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
+ yyin = yy_current_buffer->yy_input_file;
+ yy_hold_char = *yy_c_buf_p;
+ }
+
+
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
+#else
+YY_BUFFER_STATE yy_create_buffer( file, size )
+FILE *file;
+int size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_delete_buffer( YY_BUFFER_STATE b )
+#else
+void yy_delete_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+ {
+ if ( ! b )
+ return;
+
+ if ( b == yy_current_buffer )
+ yy_current_buffer = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yy_flex_free( (void *) b->yy_ch_buf );
+
+ yy_flex_free( (void *) b );
+ }
+
+
+#ifndef YY_ALWAYS_INTERACTIVE
+#ifndef YY_NEVER_INTERACTIVE
+
+#ifndef _WIN32
+#include <unistd.h>
+#else
+#include <io.h>
+#include <stdio.h>
+
+#endif
+
+#endif
+#endif
+
+#ifdef YY_USE_PROTOS
+void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
+#else
+void yy_init_buffer( b, file )
+YY_BUFFER_STATE b;
+FILE *file;
+#endif
+
+
+ {
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+#if YY_ALWAYS_INTERACTIVE
+ b->yy_is_interactive = 1;
+#else
+#if YY_NEVER_INTERACTIVE
+ b->yy_is_interactive = 0;
+#else
+
+#ifdef _WIN32
+ b->yy_is_interactive = file ? (_isatty( fileno(file) ) > 0) : 0;
+#else
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+#endif
+
+#endif
+#endif
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_flush_buffer( YY_BUFFER_STATE b )
+#else
+void yy_flush_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+
+ {
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == yy_current_buffer )
+ yy_load_buffer_state();
+ }
+
+
+#ifndef YY_NO_SCAN_BUFFER
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
+#else
+YY_BUFFER_STATE yy_scan_buffer( base, size )
+char *base;
+yy_size_t size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return 0;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+ b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_pos = b->yy_ch_buf = base;
+ b->yy_is_our_buffer = 0;
+ b->yy_input_file = 0;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ yy_switch_to_buffer( b );
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_STRING
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
+#else
+YY_BUFFER_STATE yy_scan_string( yy_str )
+yyconst char *yy_str;
+#endif
+ {
+ int len;
+ for ( len = 0; yy_str[len]; ++len )
+ ;
+
+ return yy_scan_bytes( yy_str, len );
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_BYTES
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
+#else
+YY_BUFFER_STATE yy_scan_bytes( bytes, len )
+yyconst char *bytes;
+int len;
+#endif
+ {
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = len + 2;
+ buf = (char *) yy_flex_alloc( n );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+ for ( i = 0; i < len; ++i )
+ buf[i] = bytes[i];
+
+ buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = yy_scan_buffer( buf, n );
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_PUSH_STATE
+#ifdef YY_USE_PROTOS
+static void yy_push_state( int new_state )
+#else
+static void yy_push_state( new_state )
+int new_state;
+#endif
+ {
+ if ( yy_start_stack_ptr >= yy_start_stack_depth )
+ {
+ yy_size_t new_size;
+
+ yy_start_stack_depth += YY_START_STACK_INCR;
+ new_size = yy_start_stack_depth * sizeof( int );
+
+ if ( ! yy_start_stack )
+ yy_start_stack = (int *) yy_flex_alloc( new_size );
+
+ else
+ yy_start_stack = (int *) yy_flex_realloc(
+ (void *) yy_start_stack, new_size );
+
+ if ( ! yy_start_stack )
+ YY_FATAL_ERROR(
+ "out of memory expanding start-condition stack" );
+ }
+
+ yy_start_stack[yy_start_stack_ptr++] = YY_START;
+
+ BEGIN(new_state);
+ }
+#endif
+
+
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state()
+ {
+ if ( --yy_start_stack_ptr < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN(yy_start_stack[yy_start_stack_ptr]);
+ }
+#endif
+
+
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state()
+ {
+ return yy_start_stack[yy_start_stack_ptr - 1];
+ }
+#endif
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+#ifdef YY_USE_PROTOS
+static void yy_fatal_error( yyconst char msg[] )
+#else
+static void yy_fatal_error( msg )
+char msg[];
+#endif
+ {
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+ }
+
+
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ yytext[yyleng] = yy_hold_char; \
+ yy_c_buf_p = yytext + n; \
+ yy_hold_char = *yy_c_buf_p; \
+ *yy_c_buf_p = '\0'; \
+ yyleng = n; \
+ } \
+ while ( 0 )
+
+
+/* Internal utility routines. */
+
+#ifndef yytext_ptr
+#ifdef YY_USE_PROTOS
+static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
+#else
+static void yy_flex_strncpy( s1, s2, n )
+char *s1;
+yyconst char *s2;
+int n;
+#endif
+ {
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+ }
+#endif
+
+#ifdef YY_NEED_STRLEN
+#ifdef YY_USE_PROTOS
+static int yy_flex_strlen( yyconst char *s )
+#else
+static int yy_flex_strlen( s )
+yyconst char *s;
+#endif
+ {
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+ }
+#endif
+
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_alloc( yy_size_t size )
+#else
+static void *yy_flex_alloc( size )
+yy_size_t size;
+#endif
+ {
+ return (void *) malloc( size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_realloc( void *ptr, yy_size_t size )
+#else
+static void *yy_flex_realloc( ptr, size )
+void *ptr;
+yy_size_t size;
+#endif
+ {
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void yy_flex_free( void *ptr )
+#else
+static void yy_flex_free( ptr )
+void *ptr;
+#endif
+ {
+ free( ptr );
+ }
+
+#if YY_MAIN
+int main()
+ {
+ yylex();
+ return 0;
+ }
+#endif
+#line 132 "../../../../libical/src/libical/icallexer.l"
+
+
+int yywrap()
+{
+ return 1;
+}
+
+
+void set_parser_value_state(icalvalue_kind kind)
+{
+
+ switch (kind){
+
+ case ICAL_UTCOFFSET_VALUE:
+ {BEGIN(utcoffset_value);break;}
+
+ case ICAL_DATETIMEPERIOD_VALUE:
+ case ICAL_DURATION_VALUE:
+ case ICAL_PERIOD_VALUE:
+ {BEGIN(time_value);break;}
+
+ default:
+ {
+ assert(1==0);
+ }
+ }
+}
+
+void init_str_buf(void)
+{
+ str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST);
+ str_buf_p = str_buf;
+ buf_sz = ICAL_MAX_STR_CONST;
+
+
+}
+
diff --git a/libical/src/libical/icallexer.l b/libical/src/libical/icallexer.l
new file mode 100644
index 0000000..53b396a
--- a/dev/null
+++ b/libical/src/libical/icallexer.l
@@ -0,0 +1,170 @@
+%{
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icallexer.l
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ ======================================================================*/
+#include "icalparser.h"
+#include "icalenums.h"
+#include "icalmemory.h"
+#include "assert.h"
+#include "icalyacc.h"
+
+#include <string.h> /* For strdup() */
+#include <stdlib.h>
+#include <math.h>
+
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input(void);
+
+
+#define ICAL_MAX_STR_CONST 1024
+
+#undef YY_INPUT
+#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms))
+#undef yywrap
+
+#undef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) ical_yyerror(msg)
+
+icalvalue_kind value_kind=ICAL_NO_VALUE;
+void set_parser_value_state(icalvalue_kind kind);
+extern int yydebug;
+
+void ical_yyerror(char *s);
+
+void init_str_buf(void);
+
+int last_state;
+
+char *str_buf;
+char *str_buf_p;
+size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/
+
+/* Define routines that were not propertly defined because of the
+renaming hack applied in icalyacc.y */
+YY_BUFFER_STATE ical_yy_scan_buffer ( char *base, yy_size_t size );
+YY_BUFFER_STATE ical_yy_scan_string ( yyconst char *yy_str );
+YY_BUFFER_STATE ical_yy_scan_bytes ( yyconst char *bytes, int len );
+
+%}
+
+crlf \x0D?\x0A
+space [ ]
+qsafechar [^\x00-\x1F\"]
+safechar [^\x00-\x1F\"\:\;\,]
+tsafechar [\x20-\x21\x23-\x2B\x2D-\x39\x3C-\x5B\x5D-\x7E]
+valuechar [^\x00-\x08\x10-\x1F]
+xname X-[a-zA-Z0-9\-]+
+xname2 [a-zA-Z0-9\-\ ]
+paramtext {safechar}+
+value {valuechar}+
+quotedstring \"{qsafechar}+\"
+digit [0-9]
+
+%array /* Make yytext an array. Slow, but handy. HACK */
+
+%option caseless
+
+%s quoted_string
+%s binary_value boolean_value uri_value time_value duration_value number_value period_value recur_value text_value utcoffset_value
+%s enum_param_value string_param_value stringlist_param_value keyword line_start component seperator parameter end_of_value paramtext
+
+
+
+%%
+
+%{
+%}
+
+
+
+<time_value>{
+{digit}+ { ical_yylval.v_string =icalmemory_tmp_copy(yytext) ;
+ return DIGITS; }
+T { return TIME_CHAR; }
+Z { return UTC_CHAR; }
+[\/\+\-PWHMSD] { return yytext[0]; }
+{crlf} { return EOL;}
+
+}
+
+<utcoffset_value>{
+{crlf} { return EOL;}
+\-|\+ { return yytext[0]; }
+{digit}{digit} { ical_yylval.v_int=atoi(yytext); return INTNUMBER; }
+
+}
+
+<enum_param_value>{
+. { return CHARACTER; }
+{crlf} { return EOL;}
+
+}
+
+<seperator>{
+, { BEGIN(last_state); return COMMA; }
+}
+
+
+%%
+
+int yywrap()
+{
+ return 1;
+}
+
+
+void set_parser_value_state(icalvalue_kind kind)
+{
+
+ switch (kind){
+
+ case ICAL_UTCOFFSET_VALUE:
+ {BEGIN(utcoffset_value);break;}
+
+ case ICAL_DATETIMEPERIOD_VALUE:
+ case ICAL_DURATION_VALUE:
+ case ICAL_PERIOD_VALUE:
+ {BEGIN(time_value);break;}
+
+ default:
+ {
+ assert(1==0);
+ }
+ }
+}
+
+void init_str_buf(void)
+{
+ str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST);
+ str_buf_p = str_buf;
+ buf_sz = ICAL_MAX_STR_CONST;
+
+
+}
+
diff --git a/libical/src/libical/icalmemory.c b/libical/src/libical/icalmemory.c
new file mode 100644
index 0000000..297ead8
--- a/dev/null
+++ b/libical/src/libical/icalmemory.c
@@ -0,0 +1,287 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalmemory.c
+ CREATOR: eric 30 June 1999
+
+ $Id$
+ $Locker$
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is icalmemory.h
+
+ ======================================================================*/
+
+/* libical often passes strings back to the caller. To make these
+ * interfaces simple, I did not want the caller to have to pass in a
+ * memory buffer, but having libical pass out newly allocated memory
+ * makes it difficult to de-allocate the memory.
+ *
+ * The ring buffer in this scheme makes it possible for libical to pass
+ * out references to memory which the caller does not own, and be able
+ * to de-allocate the memory later. The ring allows libical to have
+ * several buffers active simultaneously, which is handy when creating
+ * string representations of components. */
+
+#define ICALMEMORY_C
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef DMALLOC
+#include "dmalloc.h"
+#endif
+
+#include "icalmemory.h"
+#include "icalerror.h"
+
+#include <stdio.h> /* for printf (debugging) */
+#include <stdlib.h> /* for malloc, realloc */
+#include <string.h> /* for memset(), strdup */
+
+#define BUFFER_RING_SIZE 25
+#define MIN_BUFFER_SIZE 200
+
+void icalmemory_free_tmp_buffer (void* buf);
+
+
+/* HACK. Not threadsafe */
+void* buffer_ring[BUFFER_RING_SIZE];
+int buffer_pos = -1;
+int initialized = 0;
+
+/* Add an existing buffer to the buffer ring */
+void icalmemory_add_tmp_buffer(void* buf)
+{
+ /* I don't think I need this -- I think static arrays are
+ initialized to 0 as a standard part of C, but I am not sure. */
+ if (initialized == 0){
+ int i;
+ for(i=0; i<BUFFER_RING_SIZE; i++){
+ buffer_ring[i] = 0;
+ }
+ initialized = 1;
+ }
+
+ /* Wrap around the ring */
+ if(++buffer_pos == BUFFER_RING_SIZE){
+ buffer_pos = 0;
+ }
+
+ /* Free buffers as their slots are overwritten */
+ if ( buffer_ring[buffer_pos] != 0){
+ free( buffer_ring[buffer_pos]);
+ buffer_ring[buffer_pos] = 0;
+ }
+
+ /* Assign the buffer to a slot */
+ buffer_ring[buffer_pos] = buf;
+}
+
+/* Create a new temporary buffer on the ring. Libical owns these and
+ wil deallocate them. */
+void*
+icalmemory_tmp_buffer (size_t size)
+{
+ char *buf;
+
+ if (size < MIN_BUFFER_SIZE){
+ size = MIN_BUFFER_SIZE;
+ }
+
+ buf = (void*)malloc(size);
+
+ if( buf == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(buf,0,size);
+
+ icalmemory_add_tmp_buffer(buf);
+
+ return buf;
+}
+
+void icalmemory_free_ring()
+{
+
+ int i;
+ for(i=0; i<BUFFER_RING_SIZE; i++){
+ if ( buffer_ring[i] != 0){
+ free( buffer_ring[i]);
+ }
+ buffer_ring[i] = 0;
+ }
+
+ initialized = 1;
+
+}
+
+
+
+/* Like strdup, but the buffer is on the ring. */
+char*
+icalmemory_tmp_copy(const char* str)
+{
+ char* b = icalmemory_tmp_buffer(strlen(str)+1);
+
+ strcpy(b,str);
+
+ return b;
+}
+
+
+char* icalmemory_strdup(const char *s)
+{
+ return strdup(s);
+}
+
+void
+icalmemory_free_tmp_buffer (void* buf)
+{
+ if(buf == 0)
+ {
+ return;
+ }
+
+ free(buf);
+}
+
+
+/* These buffer routines create memory the old fashioned way -- so the
+ caller will have to delocate the new memory */
+
+void* icalmemory_new_buffer(size_t size)
+{
+ void *b = malloc(size);
+
+ if( b == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(b,0,size);
+
+ return b;
+}
+
+void* icalmemory_resize_buffer(void* buf, size_t size)
+{
+ void *b = realloc(buf, size);
+
+ if( b == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ return b;
+}
+
+void icalmemory_free_buffer(void* buf)
+{
+ free(buf);
+}
+
+void
+icalmemory_append_string(char** buf, char** pos, size_t* buf_size,
+ const char* string)
+{
+ char *new_buf;
+ char *new_pos;
+
+ size_t data_length, final_length, string_length;
+
+#ifndef ICAL_NO_INTERNAL_DEBUG
+ icalerror_check_arg_rv( (buf!=0),"buf");
+ icalerror_check_arg_rv( (*buf!=0),"*buf");
+ icalerror_check_arg_rv( (pos!=0),"pos");
+ icalerror_check_arg_rv( (*pos!=0),"*pos");
+ icalerror_check_arg_rv( (buf_size!=0),"buf_size");
+ icalerror_check_arg_rv( (*buf_size!=0),"*buf_size");
+ icalerror_check_arg_rv( (string!=0),"string");
+#endif
+
+ string_length = strlen(string);
+ data_length = (size_t)*pos - (size_t)*buf;
+ final_length = data_length + string_length;
+
+ if ( final_length >= (size_t) *buf_size) {
+
+
+ *buf_size = (*buf_size) * 2 + final_length;
+
+ new_buf = realloc(*buf,*buf_size);
+
+ new_pos = (void*)((size_t)new_buf + data_length);
+
+ *pos = new_pos;
+ *buf = new_buf;
+ }
+
+ strcpy(*pos, string);
+
+ *pos += string_length;
+}
+
+
+void
+icalmemory_append_char(char** buf, char** pos, size_t* buf_size,
+ char ch)
+{
+ char *new_buf;
+ char *new_pos;
+
+ size_t data_length, final_length;
+
+#ifndef ICAL_NO_INTERNAL_DEBUG
+ icalerror_check_arg_rv( (buf!=0),"buf");
+ icalerror_check_arg_rv( (*buf!=0),"*buf");
+ icalerror_check_arg_rv( (pos!=0),"pos");
+ icalerror_check_arg_rv( (*pos!=0),"*pos");
+ icalerror_check_arg_rv( (buf_size!=0),"buf_size");
+ icalerror_check_arg_rv( (*buf_size!=0),"*buf_size");
+#endif
+
+ data_length = (size_t)*pos - (size_t)*buf;
+
+ final_length = data_length + 2;
+
+ if ( final_length > (size_t) *buf_size ) {
+
+
+ *buf_size = (*buf_size) * 2 + final_length +1;
+
+ new_buf = realloc(*buf,*buf_size);
+
+ new_pos = (void*)((size_t)new_buf + data_length);
+
+ *pos = new_pos;
+ *buf = new_buf;
+ }
+
+ **pos = ch;
+ *pos += 1;
+ **pos = 0;
+}
diff --git a/libical/src/libical/icalmemory.h b/libical/src/libical/icalmemory.h
new file mode 100644
index 0000000..f833c6c
--- a/dev/null
+++ b/libical/src/libical/icalmemory.h
@@ -0,0 +1,85 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmemory.h
+ CREATOR: eric 30 June 1999
+
+
+ $Id$
+ $Locker$
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+======================================================================*/
+
+#ifndef ICALMEMORY_H
+#define ICALMEMORY_H
+
+#include <sys/types.h> /* for size_t */
+
+// Eugen C. <eug@thekompany.com>
+#ifdef _WIN32
+#include <stddef.h>
+#endif
+// Eugen C. <eug@thekompany.com>
+
+/* Tmp buffers are managed by ical. References can be returned to the
+ caller, although the caller will not own the memory. */
+
+void* icalmemory_tmp_buffer(size_t size);
+char* icalmemory_tmp_copy(const char* str);
+
+/* Add an externally allocated buffer to the ring. */
+void icalmemory_add_tmp_buffer(void*);
+
+
+/* Free all memory used in the ring */
+void icalmemory_free_ring(void);
+
+/* Non-tmp buffers must be freed. These are mostly wrappers around
+ * malloc, etc, but are used so the caller can change the memory
+ * allocators in a future version of the library */
+
+void* icalmemory_new_buffer(size_t size);
+void* icalmemory_resize_buffer(void* buf, size_t size);
+void icalmemory_free_buffer(void* buf);
+
+/* icalmemory_append_string will copy the string 'string' to the
+ buffer 'buf' starting at position 'pos', reallocing 'buf' if it is
+ too small. 'buf_size' is the size of 'buf' and will be changed if
+ 'buf' is reallocated. 'pos' will point to the last byte of the new
+ string in 'buf', usually a '\0' */
+
+/* THESE ROUTINES CAN NOT BE USED ON TMP BUFFERS. Only use them on
+ normally allocated memory, or on buffers created from
+ icalmemory_new_buffer, never with buffers created by
+ icalmemory_tmp_buffer. If icalmemory_append_string has to resize a
+ buffer on the ring, the ring will loose track of it an you will
+ have memory problems. */
+
+void icalmemory_append_string(char** buf, char** pos, size_t* buf_size,
+ const char* string);
+
+/* icalmemory_append_char is similar, but is appends a character instead of a string */
+void icalmemory_append_char(char** buf, char** pos, size_t* buf_size,
+ char ch);
+
+/* A wrapper around strdup. Partly to trap calls to strdup, partly
+ because in -ansi, gcc on Red Hat claims that strudup is undeclared */
+char* icalmemory_strdup(const char *s);
+
+#endif /* !ICALMEMORY_H */
+
+
+
diff --git a/libical/src/libical/icalmime.c b/libical/src/libical/icalmime.c
new file mode 100644
index 0000000..7021746
--- a/dev/null
+++ b/libical/src/libical/icalmime.c
@@ -0,0 +1,388 @@
+/* -*- Mode: C -*-*/
+/*======================================================================
+ FILE: icalmime.c
+ CREATOR: eric 26 July 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#include "icalmime.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "sspm.h"
+#include "stdlib.h"
+#include <string.h> /* For strdup */
+#include <stdio.h> /* for snprintf*/
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#ifdef DMALLOC
+#include "dmalloc.h"
+#endif
+
+
+/* These *_part routines are called by the MIME parser via the
+ local_action_map */
+
+struct text_part
+{
+ char* buf;
+ char* buf_pos;
+ size_t buf_size;
+};
+
+void* icalmime_text_new_part()
+{
+
+#define BUF_SIZE 2048
+
+ struct text_part* impl;
+
+ if ( ( impl = (struct text_part*)
+ malloc(sizeof(struct text_part))) == 0) {
+ return 0;
+ }
+
+ impl->buf = icalmemory_new_buffer(BUF_SIZE);
+ impl->buf_pos = impl->buf;
+ impl->buf_size = BUF_SIZE;
+
+ return impl;
+}
+void icalmime_text_add_line(void *part,
+ struct sspm_header *header,
+ char* line, size_t size)
+{
+ struct text_part* impl = (struct text_part*) part;
+
+ icalmemory_append_string(&(impl->buf),&(impl->buf_pos),
+ &(impl->buf_size),line);
+
+}
+
+void* icalmime_textcalendar_end_part(void* part)
+{
+
+ struct text_part* impl = (struct text_part*) part;
+ icalcomponent *c = icalparser_parse_string(impl->buf);
+
+ icalmemory_free_buffer(impl->buf);
+ free(impl);
+
+ return c;
+
+}
+
+void* icalmime_text_end_part(void* part)
+{
+ struct text_part* impl = ( struct text_part*) part;
+
+ icalmemory_add_tmp_buffer(impl->buf);
+ free(impl);
+
+ return impl->buf;
+}
+
+void icalmime_text_free_part(void *part)
+{
+ part = part;
+}
+
+
+/* Ignore Attachments for now */
+
+void* icalmime_attachment_new_part()
+{
+ return 0;
+}
+void icalmime_attachment_add_line(void *part, struct sspm_header *header,
+ char* line, size_t size)
+{
+ part = part;
+ header = header;
+ line = line;
+ size = size;
+}
+
+void* icalmime_attachment_end_part(void* part)
+{
+ return 0;
+}
+
+void icalmime_attachment_free_part(void *part)
+{
+}
+
+
+
+
+struct sspm_action_map icalmime_local_action_map[] =
+{
+ {SSPM_TEXT_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_textcalendar_end_part,icalmime_text_free_part},
+ {SSPM_TEXT_MAJOR_TYPE,SSPM_ANY_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_text_end_part,icalmime_text_free_part},
+ {SSPM_TEXT_MAJOR_TYPE,SSPM_PLAIN_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_text_end_part,icalmime_text_free_part},
+ {SSPM_APPLICATION_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part},
+ {SSPM_IMAGE_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part},
+ {SSPM_AUDIO_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part},
+ {SSPM_IMAGE_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part},
+ {SSPM_UNKNOWN_MAJOR_TYPE,SSPM_UNKNOWN_MINOR_TYPE,0,0,0,0}
+};
+
+#define NUM_PARTS 100 /* HACK. Hard Limit */
+
+
+
+struct sspm_part* icalmime_make_part(icalcomponent* comp)
+{
+ comp = comp;
+ return 0;
+}
+
+char* icalmime_as_mime_string(char* icalcomponent);
+
+icalcomponent* icalmime_parse(char* (*get_string)(char *s, size_t size,
+ void *d),
+ void *data)
+{
+ struct sspm_part *parts;
+ int i, last_level=0;
+ icalcomponent *root=0, *parent=0, *comp=0, *last = 0;
+
+ if ( (parts = (struct sspm_part *)
+ malloc(NUM_PARTS*sizeof(struct sspm_part)))==0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(parts,0,sizeof(parts));
+
+ sspm_parse_mime(parts,
+ NUM_PARTS, /* Max parts */
+ icalmime_local_action_map, /* Actions */
+ get_string,
+ data, /* data for get_string*/
+ 0 /* First header */);
+
+
+
+ for(i = 0; i <NUM_PARTS && parts[i].header.major != SSPM_NO_MAJOR_TYPE ; i++){
+
+#define TMPSZ 1024
+ char mimetype[TMPSZ];
+ char* major = sspm_major_type_string(parts[i].header.major);
+ char* minor = sspm_minor_type_string(parts[i].header.minor);
+
+ if(parts[i].header.minor == SSPM_UNKNOWN_MINOR_TYPE ){
+ assert(parts[i].header.minor_text !=0);
+ minor = parts[i].header.minor_text;
+ }
+
+ sprintf(mimetype,"%s/%s",major,minor);
+
+ comp = icalcomponent_new(ICAL_XLICMIMEPART_COMPONENT);
+
+ if(comp == 0){
+ /* HACK Handle Error */
+ assert(0);
+ }
+
+ if(parts[i].header.error!=SSPM_NO_ERROR){
+ char *str;
+ char* temp[256];
+
+ if(parts[i].header.error==SSPM_UNEXPECTED_BOUNDARY_ERROR){
+ str = "Got an unexpected boundary, possibly due to a MIME header for a MULTIPART part that is missing the Content-Type line";
+ }
+
+ if(parts[i].header.error==SSPM_WRONG_BOUNDARY_ERROR){
+ str = "Got the wrong boundary for the opening of a MULTIPART part.";
+ }
+
+ if(parts[i].header.error==SSPM_NO_BOUNDARY_ERROR){
+ str = "Got a multipart header that did not specify a boundary";
+ }
+
+ if(parts[i].header.error==SSPM_NO_HEADER_ERROR){
+ str = "Did not get a header for the part. Is there a blank\
+line between the header and the previous boundary\?";
+
+ }
+
+ if(parts[i].header.error_text != 0){
+ snprintf((char*)temp,256,
+ "%s: %s",str,parts[i].header.error_text);
+ } else {
+ strcpy((char*)temp,str);
+ }
+
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ (char*)temp,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_MIMEPARSEERROR),
+ 0));
+ }
+
+ if(parts[i].header.major != SSPM_NO_MAJOR_TYPE &&
+ parts[i].header.major != SSPM_UNKNOWN_MAJOR_TYPE){
+
+ icalcomponent_add_property(comp,
+ icalproperty_new_xlicmimecontenttype((char*)
+ icalmemory_strdup(mimetype)));
+
+ }
+
+ if (parts[i].header.encoding != SSPM_NO_ENCODING){
+
+ icalcomponent_add_property(comp,
+ icalproperty_new_xlicmimeencoding(
+ sspm_encoding_string(parts[i].header.encoding)));
+ }
+
+ if (parts[i].header.filename != 0){
+ icalcomponent_add_property(comp,
+ icalproperty_new_xlicmimefilename(parts[i].header.filename));
+ }
+
+ if (parts[i].header.content_id != 0){
+ icalcomponent_add_property(comp,
+ icalproperty_new_xlicmimecid(parts[i].header.content_id));
+ }
+
+ if (parts[i].header.charset != 0){
+ icalcomponent_add_property(comp,
+ icalproperty_new_xlicmimecharset(parts[i].header.charset));
+ }
+
+ /* Add iCal components as children of the component */
+ if(parts[i].header.major == SSPM_TEXT_MAJOR_TYPE &&
+ parts[i].header.minor == SSPM_CALENDAR_MINOR_TYPE &&
+ parts[i].data != 0){
+
+ icalcomponent_add_component(comp,
+ (icalcomponent*)parts[i].data);
+ parts[i].data = 0;
+
+ } else if(parts[i].header.major == SSPM_TEXT_MAJOR_TYPE &&
+ parts[i].header.minor != SSPM_CALENDAR_MINOR_TYPE &&
+ parts[i].data != 0){
+
+ /* Add other text components as "DESCRIPTION" properties */
+
+ icalcomponent_add_property(comp,
+ icalproperty_new_description(
+ (char*)icalmemory_strdup((char*)parts[i].data)));
+
+ parts[i].data = 0;
+ }
+
+
+ if(root!= 0 && parts[i].level == 0){
+ /* We've already assigned the root, but there is another
+ part at the root level. This is probably a parse
+ error*/
+ icalcomponent_free(comp);
+ continue;
+ }
+
+ if(parts[i].level == last_level && last_level != 0){
+ icalerror_assert(parent!=0,"No parent for adding component");
+
+ icalcomponent_add_component(parent,comp);
+
+ } else if (parts[i].level == last_level && last_level == 0 &&
+ root == 0) {
+
+ root = comp;
+ parent = comp;
+
+ } else if (parts[i].level > last_level){
+
+ parent = last;
+ icalcomponent_add_component(parent,comp);
+
+ last_level = parts[i].level;
+
+ } else if (parts[i].level < last_level){
+
+ parent = icalcomponent_get_parent(parent);
+ icalcomponent_add_component(parent,comp);
+
+ last_level = parts[i].level;
+ } else {
+ assert(0);
+ }
+
+ last = comp;
+ last_level = parts[i].level;
+ assert(parts[i].data == 0);
+ }
+
+ sspm_free_parts(parts,NUM_PARTS);
+ free(parts);
+
+ return root;
+}
+
+
+
+int icalmime_test(char* (*get_string)(char *s, size_t size, void *d),
+ void *data)
+{
+ char *out;
+ struct sspm_part *parts;
+ int i;
+
+ if ( (parts = (struct sspm_part *)
+ malloc(NUM_PARTS*sizeof(struct sspm_part)))==0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(parts,0,sizeof(parts));
+
+ sspm_parse_mime(parts,
+ NUM_PARTS, /* Max parts */
+ icalmime_local_action_map, /* Actions */
+ get_string,
+ data, /* data for get_string*/
+ 0 /* First header */);
+
+ for(i = 0; i <NUM_PARTS && parts[i].header.major != SSPM_NO_MAJOR_TYPE ;
+ i++){
+ if(parts[i].header.minor == SSPM_CALENDAR_MINOR_TYPE){
+ parts[i].data = icalmemory_strdup(
+ icalcomponent_as_ical_string((icalcomponent*)parts[i].data));
+ }
+ }
+
+ sspm_write_mime(parts,NUM_PARTS,&out,"To: bob@bob.org");
+
+ printf("%s\n",out);
+
+ return 0;
+
+}
+
+
diff --git a/libical/src/libical/icalmime.h b/libical/src/libical/icalmime.h
new file mode 100644
index 0000000..b222888
--- a/dev/null
+++ b/libical/src/libical/icalmime.h
@@ -0,0 +1,43 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmime.h
+ CREATOR: eric 26 July 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+======================================================================*/
+
+#ifndef ICALMIME_H
+#define ICALMIME_H
+
+#include "icalcomponent.h"
+#include "icalparser.h"
+
+icalcomponent* icalmime_parse( char* (*line_gen_func)(char *s, size_t size,
+ void *d),
+ void *data);
+
+/* The inverse of icalmime_parse, not implemented yet. Use sspm.h directly. */
+char* icalmime_as_mime_string(char* component);
+
+
+
+#endif /* !ICALMIME_H */
+
+
+
diff --git a/libical/src/libical/icalparameter.c b/libical/src/libical/icalparameter.c
new file mode 100644
index 0000000..156ecdb
--- a/dev/null
+++ b/libical/src/libical/icalparameter.c
@@ -0,0 +1,382 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalderivedparameters.{c,h}
+ CREATOR: eric 09 May 1999
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalderivedparameters.{c,h}
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+ ======================================================================*/
+/*#line 29 "icalparameter.c.in"*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include "icalparameter.h"
+#include "icalproperty.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalparameterimpl.h"
+
+#include <stdlib.h> /* for malloc() */
+#include <errno.h>
+#include <string.h> /* for memset() */
+
+/* In icalderivedparameter */
+icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind,const char* val);
+
+
+struct icalparameter_impl* icalparameter_new_impl(icalparameter_kind kind)
+{
+ struct icalparameter_impl* v;
+
+ if ( ( v = (struct icalparameter_impl*)
+ malloc(sizeof(struct icalparameter_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(v->id,"para");
+
+ v->kind = kind;
+ v->size = 0;
+ v->string = 0;
+ v->x_name = 0;
+ v->parent = 0;
+ v->data = 0;
+
+ return v;
+}
+
+icalparameter*
+icalparameter_new (icalparameter_kind kind)
+{
+ struct icalparameter_impl* v = icalparameter_new_impl(kind);
+
+ return (icalparameter*) v;
+
+}
+
+void
+icalparameter_free (icalparameter* parameter)
+{
+ struct icalparameter_impl * impl;
+
+ impl = (struct icalparameter_impl*)parameter;
+
+/* HACK. This always triggers, even when parameter is non-zero
+ icalerror_check_arg_rv((parameter==0),"parameter");*/
+
+
+#ifdef ICAL_FREE_ON_LIST_IS_ERROR
+ icalerror_assert( (impl->parent ==0),"Tried to free a parameter that is still attached to a component. ");
+
+#else
+ if(impl->parent !=0){
+ return;
+ }
+#endif
+
+
+ if (impl->string != 0){
+ free ((void*)impl->string);
+ }
+
+ if (impl->x_name != 0){
+ free ((void*)impl->x_name);
+ }
+
+ memset(impl,0,sizeof(impl));
+
+ impl->parent = 0;
+ impl->id[0] = 'X';
+ free(impl);
+}
+
+
+
+icalparameter*
+icalparameter_new_clone(icalparameter* param)
+{
+ struct icalparameter_impl *old;
+ struct icalparameter_impl *new;
+
+ old = (struct icalparameter_impl *)param;
+ new = icalparameter_new_impl(old->kind);
+
+ icalerror_check_arg_rz((param!=0),"param");
+
+ if (new == 0){
+ return 0;
+ }
+
+ memcpy(new,old,sizeof(struct icalparameter_impl));
+
+ if (old->string != 0){
+ new->string = icalmemory_strdup(old->string);
+ if (new->string == 0){
+ icalparameter_free(new);
+ return 0;
+ }
+ }
+
+ if (old->x_name != 0){
+ new->x_name = icalmemory_strdup(old->x_name);
+ if (new->x_name == 0){
+ icalparameter_free(new);
+ return 0;
+ }
+ }
+
+ return new;
+}
+
+icalparameter* icalparameter_new_from_string(const char *str)
+{
+ char* eq;
+ char* cpy;
+ icalparameter_kind kind;
+ icalparameter *param;
+
+ icalerror_check_arg_rz(str != 0,"str");
+
+ cpy = icalmemory_strdup(str);
+
+ if (cpy == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ eq = strchr(cpy,'=');
+
+ if(eq == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ *eq = '\0';
+
+ eq++;
+
+ kind = icalparameter_string_to_kind(cpy);
+
+ if(kind == ICAL_NO_PARAMETER){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ param = icalparameter_new_from_value_string(kind,eq);
+
+ if(kind == ICAL_X_PARAMETER){
+ icalparameter_set_xname(param,cpy);
+ }
+
+ free(cpy);
+
+ return param;
+
+}
+
+char*
+icalparameter_as_ical_string (icalparameter* parameter)
+{
+ struct icalparameter_impl* impl;
+ size_t buf_size = 1024;
+ char* buf;
+ char* buf_ptr;
+ char *out_buf;
+ const char *kind_string;
+
+ icalerror_check_arg_rz( (parameter!=0), "parameter");
+
+ /* Create new buffer that we can append names, parameters and a
+ value to, and reallocate as needed. Later, this buffer will be
+ copied to a icalmemory_tmp_buffer, which is managed internally
+ by libical, so it can be given to the caller without fear of
+ the caller forgetting to free it */
+
+ buf = icalmemory_new_buffer(buf_size);
+ buf_ptr = buf;
+ impl = (struct icalparameter_impl*)parameter;
+
+ if(impl->kind == ICAL_X_PARAMETER) {
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size,
+ icalparameter_get_xname(impl));
+
+ } else {
+
+ kind_string = icalparameter_kind_to_string(impl->kind);
+
+ if (impl->kind == ICAL_NO_PARAMETER ||
+ impl->kind == ICAL_ANY_PARAMETER ||
+ kind_string == 0)
+ {
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return 0;
+ }
+
+
+ /* Put the parameter name into the string */
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string);
+
+ }
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "=");
+
+ if(impl->string !=0){
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, impl->string);
+ } else if (impl->data != 0){
+ const char* str = icalparameter_enum_to_string(impl->data);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, str);
+ } else {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ /* Now, copy the buffer to a tmp_buffer, which is safe to give to
+ the caller without worring about de-allocating it. */
+
+ out_buf = icalmemory_tmp_buffer(strlen(buf));
+ strcpy(out_buf, buf);
+
+ icalmemory_free_buffer(buf);
+
+ return out_buf;
+
+}
+
+
+int
+icalparameter_is_valid (icalparameter* parameter);
+
+
+icalparameter_kind
+icalparameter_isa (icalparameter* parameter)
+{
+ if(parameter == 0){
+ return ICAL_NO_PARAMETER;
+ }
+
+ return ((struct icalparameter_impl *)parameter)->kind;
+}
+
+
+int
+icalparameter_isa_parameter (void* parameter)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl *)parameter;
+
+ if (parameter == 0){
+ return 0;
+ }
+
+ if (strcmp(impl->id,"para") == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+
+void
+icalparameter_set_xname (icalparameter* param, const char* v)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+ icalerror_check_arg_rv( (param!=0),"param");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ if (impl->x_name != 0){
+ free((void*)impl->x_name);
+ }
+
+ impl->x_name = icalmemory_strdup(v);
+
+ if (impl->x_name == 0){
+ errno = ENOMEM;
+ }
+
+}
+
+const char*
+icalparameter_get_xname (icalparameter* param)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+ icalerror_check_arg_rz( (param!=0),"param");
+
+ return impl->x_name;
+}
+
+void
+icalparameter_set_xvalue (icalparameter* param, const char* v)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+
+ icalerror_check_arg_rv( (param!=0),"param");
+ icalerror_check_arg_rv( (v!=0),"v");
+
+ if (impl->string != 0){
+ free((void*)impl->string);
+ }
+
+ impl->string = icalmemory_strdup(v);
+
+ if (impl->string == 0){
+ errno = ENOMEM;
+ }
+
+}
+
+const char*
+icalparameter_get_xvalue (icalparameter* param)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+
+ icalerror_check_arg_rz( (param!=0),"param");
+
+ return impl->string;
+
+}
+
+void icalparameter_set_parent(icalparameter* param,
+ icalproperty* property)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+
+ icalerror_check_arg_rv( (param!=0),"param");
+
+ impl->parent = property;
+}
+
+icalproperty* icalparameter_get_parent(icalparameter* param)
+{
+ struct icalparameter_impl *impl = (struct icalparameter_impl*)param;
+
+ icalerror_check_arg_rz( (param!=0),"param");
+
+ return impl->parent;
+}
+
+
+/* Everything below this line is machine generated. Do not edit. */
+/* ALTREP */
diff --git a/libical/src/libical/icalparameter.h b/libical/src/libical/icalparameter.h
new file mode 100644
index 0000000..3f3b59f
--- a/dev/null
+++ b/libical/src/libical/icalparameter.h
@@ -0,0 +1,69 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparam.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+#ifndef ICALPARAM_H
+#define ICALPARAM_H
+
+#include "icalderivedparameter.h"
+
+/* Declared in icalderivedparameter.h */
+/*typedef void icalparameter;*/
+
+icalparameter* icalparameter_new(icalparameter_kind kind);
+icalparameter* icalparameter_new_clone(icalparameter* p);
+
+/* Create from string of form "PARAMNAME=VALUE" */
+icalparameter* icalparameter_new_from_string(const char* value);
+
+/* Create from just the value, the part after the "=" */
+icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind, const char* value);
+
+void icalparameter_free(icalparameter* parameter);
+
+char* icalparameter_as_ical_string(icalparameter* parameter);
+
+int icalparameter_is_valid(icalparameter* parameter);
+
+icalparameter_kind icalparameter_isa(icalparameter* parameter);
+
+int icalparameter_isa_parameter(void* param);
+
+/* Acess the name of an X parameer */
+void icalparameter_set_xname (icalparameter* param, const char* v);
+const char* icalparameter_get_xname(icalparameter* param);
+void icalparameter_set_xvalue (icalparameter* param, const char* v);
+const char* icalparameter_get_xvalue(icalparameter* param);
+
+/* Convert enumerations */
+
+const char* icalparameter_kind_to_string(icalparameter_kind kind);
+icalparameter_kind icalparameter_string_to_kind(const char* string);
+
+
+
+#endif
diff --git a/libical/src/libical/icalparameterimpl.h b/libical/src/libical/icalparameterimpl.h
new file mode 100644
index 0000000..2d0fdd6
--- a/dev/null
+++ b/libical/src/libical/icalparameterimpl.h
@@ -0,0 +1,52 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalparameterimpl.h
+ CREATOR: eric 09 May 1999
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalderivedparameters.{c,h}
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+ ======================================================================*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifndef ICALPARAMETER_IMPL
+#define ICALPARAMETER_IMPL
+
+#include "icalparameter.h"
+#include "icalproperty.h"
+
+struct icalparameter_impl
+{
+ icalparameter_kind kind;
+ char id[5];
+ int size;
+ const char* string;
+ const char* x_name;
+ icalproperty* parent;
+
+ int data;
+};
+
+
+#endif /*ICALPARAMETER_IMPL*/
diff --git a/libical/src/libical/icalparser.c b/libical/src/libical/icalparser.c
new file mode 100644
index 0000000..b5824d5
--- a/dev/null
+++ b/libical/src/libical/icalparser.c
@@ -0,0 +1,1111 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalparser.c
+ CREATOR: eric 04 August 1999
+
+ $Id$
+ $Locker$
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+
+#include "icalparser.h"
+#include "pvl.h"
+#include "icalmemory.h"
+#include "icalerror.h"
+#include "icalvalue.h"
+#include "icalderivedparameter.h"
+#include "icalparameter.h"
+#include "icalproperty.h"
+#include "icalcomponent.h"
+
+#include <string.h> /* For strncpy & size_t */
+#include <stdio.h> /* For FILE and fgets and sprintf */
+#include <stdlib.h> /* for free */
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+extern icalvalue* icalparser_yy_value;
+void set_parser_value_state(icalvalue_kind kind);
+int ical_yyparse(void);
+
+char* icalparser_get_next_char(char c, char *str);
+char* icalparser_get_next_parameter(char* line,char** end);
+char* icalparser_get_next_value(char* line, char **end, icalvalue_kind kind);
+char* icalparser_get_prop_name(char* line, char** end);
+char* icalparser_get_param_name(char* line, char **end);
+
+#define TMP_BUF_SIZE 80
+
+struct icalparser_impl
+{
+ int buffer_full; /* flag indicates that temp is smaller that
+ data being read into it*/
+ int continuation_line; /* last line read was a continuation line */
+ size_t tmp_buf_size;
+ char temp[TMP_BUF_SIZE];
+ icalcomponent *root_component;
+ int version;
+ int level;
+ int lineno;
+ icalparser_state state;
+ pvl_list components;
+
+ void *line_gen_data;
+
+};
+
+
+icalparser* icalparser_new(void)
+{
+ struct icalparser_impl* impl = 0;
+ if ( ( impl = (struct icalparser_impl*)
+ malloc(sizeof(struct icalparser_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ impl->root_component = 0;
+ impl->components = pvl_newlist();
+ impl->level = 0;
+ impl->state = ICALPARSER_SUCCESS;
+ impl->tmp_buf_size = TMP_BUF_SIZE;
+ impl->buffer_full = 0;
+ impl->lineno = 0;
+ impl->continuation_line = 0;
+ memset(impl->temp,0, TMP_BUF_SIZE);
+
+ return (icalparser*)impl;
+}
+
+
+void icalparser_free(icalparser* parser)
+{
+ struct icalparser_impl* impl = (struct icalparser_impl*)parser;
+ icalcomponent *c;
+
+ if (impl->root_component != 0){
+ icalcomponent_free(impl->root_component);
+ }
+
+ while( (c=pvl_pop(impl->components)) != 0){
+ icalcomponent_free(c);
+ }
+
+ pvl_free(impl->components);
+
+ free(impl);
+}
+
+void icalparser_set_gen_data(icalparser* parser, void* data)
+{
+ struct icalparser_impl* impl = (struct icalparser_impl*)parser;
+
+ impl->line_gen_data = data;
+}
+
+
+icalvalue* icalvalue_new_From_string_with_error(icalvalue_kind kind,
+ char* str,
+ icalproperty **error);
+
+
+
+char* icalparser_get_next_char(char c, char *str)
+{
+ int quote_mode = 0;
+ char* p;
+
+
+ for(p=str; *p!=0; p++){
+
+ if ( quote_mode == 0 && *p=='"' && *(p-1) != '\\' ){
+ quote_mode =1;
+ continue;
+ }
+
+ if ( quote_mode == 1 && *p=='"' && *(p-1) != '\\' ){
+ quote_mode =0;
+ continue;
+ }
+
+ if (quote_mode == 0 && *p== c && *(p-1) != '\\' ){
+ return p;
+ }
+
+ }
+
+ return 0;
+}
+
+/* make a new tmp buffer out of a substring */
+char* make_segment(char* start, char* end)
+{
+ char *buf;
+ size_t size = (size_t)end - (size_t)start;
+
+ buf = icalmemory_tmp_buffer(size+1);
+
+
+ strncpy(buf,start,size);
+ *(buf+size) = 0;
+
+ return buf;
+
+}
+
+const char* input_buffer;
+const char* input_buffer_p;
+//#define min(a,b) ((a) < (b) ? (a) : (b))
+
+int icalparser_flex_input(char* buf, int max_size)
+{
+ int n = max_size; // = min(max_size,strlen(input_buffer_p));
+ if ( n < ((int )strlen(input_buffer_p)) )
+ n = strlen(input_buffer_p);
+ if (n > 0){
+ memcpy(buf, input_buffer_p, n);
+ input_buffer_p += n;
+ return n;
+ } else {
+ return 0;
+ }
+}
+
+void icalparser_clear_flex_input(void)
+{
+ input_buffer_p = input_buffer+strlen(input_buffer);
+}
+
+/* Call the flex/bison parser to parse a complex value */
+
+icalvalue* icalparser_parse_value(icalvalue_kind kind,
+ const char* str, icalproperty** error)
+{
+ int r;
+ input_buffer_p = input_buffer = str;
+
+ set_parser_value_state(kind);
+ icalparser_yy_value = 0;
+
+ r = ical_yyparse();
+
+ /* Error. Parse failed */
+ if( icalparser_yy_value == 0 || r != 0){
+
+ if(icalparser_yy_value !=0){
+ icalvalue_free(icalparser_yy_value);
+ icalparser_yy_value = 0;
+ }
+
+ return 0;
+ }
+
+ if (error != 0){
+ *error = 0;
+ }
+
+ return icalparser_yy_value;
+}
+
+char* icalparser_get_prop_name(char* line, char** end)
+{
+ char* p;
+ char* v;
+ char *str;
+
+ p = icalparser_get_next_char(';',line);
+ v = icalparser_get_next_char(':',line);
+ if (p== 0 && v == 0) {
+ return 0;
+ }
+
+ /* There is no ';' or, it is after the ';' that marks the beginning of
+ the value */
+ if (v!=0 && ( p == 0 || p > v)){
+ str = make_segment(line,v);
+ *end = v+1;
+ } else {
+ str = make_segment(line,p);
+ *end = p+1;
+ }
+
+ return str;
+}
+
+char* icalparser_get_param_name(char* line, char **end)
+{
+
+ char* next;
+ char *str;
+
+ next = icalparser_get_next_char('=',line);
+
+ if (next == 0) {
+ return 0;
+ }
+
+ str = make_segment(line,next);
+ *end = next+1;
+ return str;
+
+}
+
+char* icalparser_get_next_paramvalue(char* line, char **end)
+{
+
+ char* next;
+ char *str;
+
+ next = icalparser_get_next_char(',',line);
+
+ if (next == 0){
+ next = (char*)(size_t)line+(size_t)strlen(line);\
+ }
+
+ if (next == line){
+ return 0;
+ } else {
+ str = make_segment(line,next);
+ *end = next+1;
+ return str;
+ }
+
+}
+
+/* A property may have multiple values, if the values are seperated by
+ commas in the content line. This routine will look for the next
+ comma after line and will set the next place to start searching in
+ end. */
+
+char* icalparser_get_next_value(char* line, char **end, icalvalue_kind kind)
+{
+
+ char* next;
+ char *p;
+ char *str;
+ size_t length = strlen(line);
+
+ p = line;
+ while(1){
+
+ next = icalparser_get_next_char(',',p);
+
+ /* Unforunately, RFC2445 says that for the RECUR value, COMMA
+ can both seperate digits in a list, and it can seperate
+ multiple recurrence specifications. This is not a friendly
+ part of the spec. This weirdness tries to
+ distinguish the two uses. it is probably a HACK*/
+
+ if( kind == ICAL_RECUR_VALUE ) {
+ if ( next != 0 &&
+ (*end+length) > next+5 &&
+ strncmp(next,"FREQ",4) == 0
+ ) {
+ /* The COMMA was followed by 'FREQ', is it a real seperator*/
+ /* Fall through */
+ } else if (next != 0){
+ /* Not real, get the next COMMA */
+ p = next+1;
+ next = 0;
+ continue;
+ }
+ }
+
+ /* If the comma is preceeded by a '\', then it is a literal and
+ not a value seperator*/
+
+ if ( (next!=0 && *(next-1) == '\\') ||
+ (next!=0 && *(next-3) == '\\')
+ )
+ /*second clause for '/' is on prev line. HACK may be out of bounds */
+ {
+ p = next+1;
+ } else {
+ break;
+ }
+
+ }
+
+ if (next == 0){
+ next = (char*)(size_t)line+length;
+ *end = next;
+ } else {
+ *end = next+1;
+ }
+
+ if (next == line){
+ return 0;
+ }
+
+
+ str = make_segment(line,next);
+ return str;
+
+}
+
+char* icalparser_get_next_parameter(char* line,char** end)
+{
+ char *next;
+ char *v;
+ char *str;
+
+ v = icalparser_get_next_char(':',line);
+ next = icalparser_get_next_char(';', line);
+
+ /* There is no ';' or, it is after the ':' that marks the beginning of
+ the value */
+
+ if (next == 0 || next > v) {
+ next = icalparser_get_next_char(':', line);
+ }
+
+ if (next != 0) {
+ str = make_segment(line,next);
+ *end = next+1;
+ return str;
+ } else {
+ *end = line;
+ return 0;
+ }
+}
+
+/* Get a single property line, from the property name through the
+ final new line, and include any continuation lines */
+
+char* icalparser_get_line(icalparser *parser,
+ char* (*line_gen_func)(char *s, size_t size, void *d))
+{
+ char *line;
+ char *line_p;
+ struct icalparser_impl* impl = (struct icalparser_impl*)parser;
+ size_t buf_size = impl->tmp_buf_size;
+
+
+ line_p = line = icalmemory_new_buffer(buf_size);
+ line[0] = '\0';
+
+ /* Read lines by calling line_gen_func and putting the data into
+ impl->temp. If the line is a continuation line ( begins with a
+ space after a newline ) then append the data onto line and read
+ again. Otherwise, exit the loop. */
+
+ while(1) {
+
+ /* The first part of the loop deals with the temp buffer,
+ which was read on he last pass through the loop. The
+ routine is split like this because it has to read lone line
+ ahead to determine if a line is a continuation line. */
+
+
+ /* The tmp buffer is not clear, so transfer the data in it to the
+ output. This may be left over from a previous call */
+ if (impl->temp[0] != '\0' ) {
+
+ /* If the last position in the temp buffer is occupied,
+ mark the buffer as full. The means we will do another
+ read later, because the line is not finished */
+ if (impl->temp[impl->tmp_buf_size-1] == 0 &&
+ impl->temp[impl->tmp_buf_size-2] != '\n'&&
+ impl->temp[impl->tmp_buf_size-2] != 0 ){
+ impl->buffer_full = 1;
+ } else {
+ impl->buffer_full = 0;
+ }
+
+ /* Copy the temp to the output and clear the temp buffer. */
+ if(impl->continuation_line==1){
+ /* back up the pointer to erase the continuation characters */
+ impl->continuation_line = 0;
+ line_p--;
+
+ if ( *(line_p-1) == '\r'){
+ line_p--;
+ }
+
+ /* copy one space up to eliminate the leading space*/
+ icalmemory_append_string(&line,&line_p,&buf_size,
+ impl->temp+1);
+
+ } else {
+ icalmemory_append_string(&line,&line_p,&buf_size,impl->temp);
+ }
+
+ impl->temp[0] = '\0' ;
+ }
+
+ impl->temp[impl->tmp_buf_size-1] = 1; /* Mark end of buffer */
+
+ /****** Here is where the routine gets string data ******************/
+ if ((*line_gen_func)(impl->temp,impl->tmp_buf_size,impl->line_gen_data)
+ ==0){/* Get more data */
+
+ /* If the first position is clear, it means we didn't get
+ any more data from the last call to line_ge_func*/
+ if (impl->temp[0] == '\0'){
+
+ if(line[0] != '\0'){
+ /* There is data in the output, so fall trhough and process it*/
+ break;
+ } else {
+ /* No data in output; return and signal that there
+ is no more input*/
+ free(line);
+ return 0;
+ }
+ }
+ }
+
+
+ /* If the output line ends in a '\n' and the temp buffer
+ begins with a ' ', then the buffer holds a continuation
+ line, so keep reading. */
+
+ if ( line_p > line+1 && *(line_p-1) == '\n'
+ && (impl->temp[0] == ' ' || impl->temp[0] == '\t') ) {
+
+ impl->continuation_line = 1;
+
+ } else if ( impl->buffer_full == 1 ) {
+
+ /* The buffer was filled on the last read, so read again */
+
+ } else {
+
+ /* Looks like the end of this content line, so break */
+ break;
+ }
+
+
+ }
+
+ /* Erase the final newline and/or carriage return*/
+ if ( line_p > line+1 && *(line_p-1) == '\n') {
+ *(line_p-1) = '\0';
+ if ( *(line_p-2) == '\r'){
+ *(line_p-2) = '\0';
+ }
+
+ } else {
+ *(line_p) = '\0';
+ }
+
+ return line;
+
+}
+
+void insert_error(icalcomponent* comp, char* text,
+ char* message, icalparameter_xlicerrortype type)
+{
+ char temp[1024];
+
+ if (text == 0){
+ snprintf(temp,1024,"%s:",message);
+ } else {
+ snprintf(temp,1024,"%s: %s",message,text);
+ }
+
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(type),
+ 0));
+}
+
+int line_is_blank(char* line){
+ int i=0;
+
+ for(i=0; *(line+i)!=0; i++){
+ char c = *(line+i);
+
+ if(c != ' ' && c != '\n' && c != '\t'){
+ return 0;
+ }
+ }
+
+ return 1;
+}
+
+icalcomponent* icalparser_parse(icalparser *parser,
+ char* (*line_gen_func)(char *s, size_t size,
+ void* d))
+{
+
+ char* line;
+ icalcomponent *c=0;
+ icalcomponent *root=0;
+ struct icalparser_impl *impl = (struct icalparser_impl*)parser;
+ icalerrorstate es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR);
+
+ icalerror_check_arg_rz((parser !=0),"parser");
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL);
+
+ do{
+ line = icalparser_get_line(parser, line_gen_func);
+
+ if ((c = icalparser_add_line(parser,line)) != 0){
+
+ if(icalcomponent_get_parent(c) !=0){
+ /* This is bad news... assert? */
+ }
+
+ assert(impl->root_component == 0);
+ assert(pvl_count(impl->components) ==0);
+
+ if (root == 0){
+ /* Just one component */
+ root = c;
+ } else if(icalcomponent_isa(root) != ICAL_XROOT_COMPONENT) {
+ /*Got a second component, so move the two components under
+ an XROOT container */
+ icalcomponent *tempc = icalcomponent_new(ICAL_XROOT_COMPONENT);
+ icalcomponent_add_component(tempc, root);
+ icalcomponent_add_component(tempc, c);
+ root = tempc;
+ } else if(icalcomponent_isa(root) == ICAL_XROOT_COMPONENT) {
+ /* Already have an XROOT container, so add the component
+ to it*/
+ icalcomponent_add_component(root, c);
+
+ } else {
+ /* Badness */
+ assert(0);
+ }
+
+ c = 0;
+
+ }
+ if(line != 0){
+ free(line);
+ }
+ } while ( line != 0);
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es);
+
+ return root;
+
+}
+
+
+icalcomponent* icalparser_add_line(icalparser* parser,
+ char* line)
+{
+ char *p;
+ char *str;
+ char *end;
+ int vcount = 0;
+ icalproperty *prop;
+ icalproperty_kind prop_kind;
+ icalvalue *value;
+ icalvalue_kind value_kind = ICAL_NO_VALUE;
+
+
+ struct icalparser_impl *impl = (struct icalparser_impl*)parser;
+ icalerror_check_arg_rz((parser != 0),"parser");
+
+
+ if (line == 0)
+ {
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+
+ if(line_is_blank(line) == 1){
+ return 0;
+ }
+
+ /* Begin by getting the property name at the start of the line. The
+ property name may end up being "BEGIN" or "END" in which case it
+ is not really a property, but the marker for the start or end of
+ a component */
+
+ end = 0;
+ str = icalparser_get_prop_name(line, &end);
+
+ if (str == 0 || strlen(str) == 0 ){
+ /* Could not get a property name */
+ icalcomponent *tail = pvl_data(pvl_tail(impl->components));
+
+ if (tail){
+ insert_error(tail,line,
+ "Got a data line, but could not find a property name or component begin tag",
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR);
+ }
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+
+ /**********************************************************************
+ * Handle begin and end of components
+ **********************************************************************/
+ /* If the property name is BEGIN or END, we are actually
+ starting or ending a new component */
+
+ if(strcmp(str,"BEGIN") == 0){
+ icalcomponent *c;
+ icalcomponent_kind comp_kind;
+
+ impl->level++;
+ str = icalparser_get_next_value(end,&end, value_kind);
+
+
+ comp_kind = icalenum_string_to_component_kind(str);
+
+ if (comp_kind == ICAL_NO_COMPONENT){
+ c = icalcomponent_new(ICAL_XLICINVALID_COMPONENT);
+ insert_error(c,str,"Parse error in component name",
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR);
+ }
+
+ c = icalcomponent_new(comp_kind);
+
+ if (c == 0){
+ c = icalcomponent_new(ICAL_XLICINVALID_COMPONENT);
+ insert_error(c,str,"Parse error in component name",
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR);
+ }
+
+ pvl_push(impl->components,c);
+
+ impl->state = ICALPARSER_BEGIN_COMP;
+ return 0;
+
+ } else if (strcmp(str,"END") == 0 ) {
+ icalcomponent* tail;
+
+ impl->level--;
+ str = icalparser_get_next_value(end,&end, value_kind);
+
+ /* Pop last component off of list and add it to the second-to-last*/
+ impl->root_component = pvl_pop(impl->components);
+
+ tail = pvl_data(pvl_tail(impl->components));
+
+ if(tail != 0){
+ icalcomponent_add_component(tail,impl->root_component);
+ }
+
+ tail = 0;
+
+ /* Return the component if we are back to the 0th level */
+ if (impl->level == 0){
+ icalcomponent *rtrn;
+
+ if(pvl_count(impl->components) != 0){
+ /* There are still components on the stack -- this means
+ that one of them did not have a proper "END" */
+ pvl_push(impl->components,impl->root_component);
+ icalparser_clean(parser); /* may reset impl->root_component*/
+ }
+
+ assert(pvl_count(impl->components) == 0);
+
+ impl->state = ICALPARSER_SUCCESS;
+ rtrn = impl->root_component;
+ impl->root_component = 0;
+ return rtrn;
+
+ } else {
+ impl->state = ICALPARSER_END_COMP;
+ return 0;
+ }
+ }
+
+
+ /* There is no point in continuing if we have not seen a
+ component yet */
+
+ if(pvl_data(pvl_tail(impl->components)) == 0){
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+
+
+ /**********************************************************************
+ * Handle property names
+ **********************************************************************/
+
+ /* At this point, the property name really is a property name,
+ (Not a component name) so make a new property and add it to
+ the component */
+
+
+ prop_kind = icalproperty_string_to_kind(str);
+
+ prop = icalproperty_new(prop_kind);
+
+ if (prop != 0){
+ icalcomponent *tail = pvl_data(pvl_tail(impl->components));
+
+ if(prop_kind==ICAL_X_PROPERTY){
+ icalproperty_set_x_name(prop,str);
+ }
+
+ icalcomponent_add_property(tail, prop);
+
+ /* Set the value kind for the default for this type of
+ property. This may be re-set by a VALUE parameter */
+ value_kind = icalproperty_kind_to_value_kind(icalproperty_isa(prop));
+
+ } else {
+ icalcomponent* tail = pvl_data(pvl_tail(impl->components));
+
+ insert_error(tail,str,"Parse error in property name",
+ ICAL_XLICERRORTYPE_PROPERTYPARSEERROR);
+
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+
+ /**********************************************************************
+ * Handle parameter values
+ **********************************************************************/
+
+ /* Now, add any parameters to the last property */
+
+ p = 0;
+ while(1) {
+
+ if (*(end-1) == ':'){
+ /* if the last seperator was a ":" and the value is a
+ URL, icalparser_get_next_parameter will find the
+ ':' in the URL, so better break now. */
+ break;
+ }
+
+ str = icalparser_get_next_parameter(end,&end);
+
+ if (str != 0){
+ char* name;
+ char* pvalue;
+
+ icalparameter *param = 0;
+ icalparameter_kind kind;
+ icalcomponent *tail = pvl_data(pvl_tail(impl->components));
+
+ name = icalparser_get_param_name(str,&pvalue);
+
+ if (name == 0){
+ /* 'tail' defined above */
+ insert_error(tail, str, "Cant parse parameter name",
+ ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR);
+ tail = 0;
+ break;
+ }
+
+ kind = icalparameter_string_to_kind(name);
+
+ if(kind == ICAL_X_PARAMETER){
+ param = icalparameter_new(ICAL_X_PARAMETER);
+
+ if(param != 0){
+ icalparameter_set_xname(param,name);
+ icalparameter_set_xvalue(param,pvalue);
+ }
+
+
+ } else if (kind != ICAL_NO_PARAMETER){
+ param = icalparameter_new_from_value_string(kind,pvalue);
+ } else {
+ /* Error. Failed to parse the parameter*/
+ /* 'tail' defined above */
+ insert_error(tail, str, "Cant parse parameter name",
+ ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR);
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+
+ if (param == 0){
+ /* 'tail' defined above */
+ insert_error(tail,str,"Cant parse parameter value",
+ ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR);
+
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ continue;
+ }
+
+ /* If it is a VALUE parameter, set the kind of value*/
+ if (icalparameter_isa(param)==ICAL_VALUE_PARAMETER){
+
+ value_kind = (icalvalue_kind)
+ icalparameter_value_to_value_kind(
+ icalparameter_get_value(param)
+ );
+
+ if (value_kind == ICAL_NO_VALUE){
+
+ /* Ooops, could not parse the value of the
+ parameter ( it was not one of the defined
+ values ), so reset the value_kind */
+
+ insert_error(
+ tail, str,
+ "Got a VALUE parameter with an unknown type",
+ ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR);
+ icalparameter_free(param);
+
+ value_kind =
+ icalproperty_kind_to_value_kind(
+ icalproperty_isa(prop));
+
+ icalparameter_free(param);
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ }
+ }
+
+ /* Everything is OK, so add the parameter */
+ icalproperty_add_parameter(prop,param);
+ tail = 0;
+
+ } else { /* if ( str != 0) */
+ /* If we did not get a param string, go on to looking
+ for a value */
+ break;
+ } /* if ( str != 0) */
+
+ } /* while(1) */
+
+ /**********************************************************************
+ * Handle values
+ **********************************************************************/
+
+ /* Look for values. If there are ',' characters in the values,
+ then there are multiple values, so clone the current
+ parameter and add one part of the value to each clone */
+
+ vcount=0;
+ while(1) {
+ str = icalparser_get_next_value(end,&end, value_kind);
+
+ if (str != 0){
+
+ if (vcount > 0){
+ /* Actually, only clone after the second value */
+ icalproperty* clone = icalproperty_new_clone(prop);
+ icalcomponent* tail = pvl_data(pvl_tail(impl->components));
+
+ icalcomponent_add_property(tail, clone);
+ prop = clone;
+ tail = 0;
+ }
+
+ value = icalvalue_new_from_string(value_kind, str);
+
+ /* Don't add properties without value */
+ if (value == 0){
+ char temp[200]; /* HACK */
+
+ icalproperty_kind prop_kind = icalproperty_isa(prop);
+ icalcomponent* tail = pvl_data(pvl_tail(impl->components));
+
+ sprintf(temp,"Cant parse as %s value in %s property. Removing entire property",
+ icalvalue_kind_to_string(value_kind),
+ icalproperty_kind_to_string(prop_kind));
+
+ insert_error(tail, str, temp,
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR);
+
+ /* Remove the troublesome property */
+ icalcomponent_remove_property(tail,prop);
+ icalproperty_free(prop);
+ prop = 0;
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+
+ } else {
+ vcount++;
+ icalproperty_set_value(prop, value);
+ }
+
+
+ } else {
+ if (vcount == 0){
+ char temp[200]; /* HACK */
+
+ icalproperty_kind prop_kind = icalproperty_isa(prop);
+ icalcomponent *tail = pvl_data(pvl_tail(impl->components));
+
+ sprintf(temp,"No value for %s property. Removing entire property",
+ icalproperty_kind_to_string(prop_kind));
+
+ insert_error(tail, str, temp,
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR);
+
+ /* Remove the troublesome property */
+ icalcomponent_remove_property(tail,prop);
+ icalproperty_free(prop);
+ prop = 0;
+ tail = 0;
+ impl->state = ICALPARSER_ERROR;
+ return 0;
+ } else {
+
+ break;
+ }
+ }
+ }
+
+ /****************************************************************
+ * End of component parsing.
+ *****************************************************************/
+
+ if (pvl_data(pvl_tail(impl->components)) == 0 &&
+ impl->level == 0){
+ /* HACK. Does this clause ever get executed? */
+ impl->state = ICALPARSER_SUCCESS;
+ assert(0);
+ return impl->root_component;
+ } else {
+ impl->state = ICALPARSER_IN_PROGRESS;
+ return 0;
+ }
+
+}
+
+icalparser_state icalparser_get_state(icalparser* parser)
+{
+ struct icalparser_impl* impl = (struct icalparser_impl*) parser;
+ return impl->state;
+
+}
+
+icalcomponent* icalparser_clean(icalparser* parser)
+{
+ struct icalparser_impl* impl = (struct icalparser_impl*) parser;
+ icalcomponent *tail;
+
+ icalerror_check_arg_rz((parser != 0 ),"parser");
+
+ /* We won't get a clean exit if some components did not have an
+ "END" tag. Clear off any component that may be left in the list */
+
+ while((tail=pvl_data(pvl_tail(impl->components))) != 0){
+
+ insert_error(tail," ",
+ "Missing END tag for this component. Closing component at end of input.",
+ ICAL_XLICERRORTYPE_COMPONENTPARSEERROR);
+
+
+ impl->root_component = pvl_pop(impl->components);
+ tail=pvl_data(pvl_tail(impl->components));
+
+ if(tail != 0){
+ if(icalcomponent_get_parent(impl->root_component)!=0){
+ icalerror_warn("icalparser_clean is trying to attach a component for the second time");
+ } else {
+ icalcomponent_add_component(tail,impl->root_component);
+ }
+ }
+
+ }
+
+ return impl->root_component;
+
+}
+
+struct slg_data {
+ const char* pos;
+ const char* str;
+};
+
+char* string_line_generator(char *out, size_t buf_size, void *d)
+{
+ char *n;
+ size_t size;
+ struct slg_data* data = (struct slg_data*)d;
+
+ if(data->pos==0){
+ data->pos=data->str;
+ }
+
+ /* If the pointer is at the end of the string, we are done */
+ if (*(data->pos)==0){
+ return 0;
+ }
+
+ n = strchr(data->pos,'\n');
+
+ if (n == 0){
+ size = strlen(data->pos);
+ } else {
+ n++; /* include newline in output */
+ size = (n-data->pos);
+ }
+
+ if (size > buf_size-1){
+ size = buf_size-1;
+ }
+
+
+ strncpy(out,data->pos,size);
+
+ *(out+size) = '\0';
+
+ data->pos += size;
+
+ return out;
+}
+
+icalcomponent* icalparser_parse_string(const char* str)
+{
+ icalcomponent *c;
+ struct slg_data d;
+ icalparser *p;
+
+ icalerrorstate es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR);
+
+ d.pos = 0;
+ d.str = str;
+
+ p = icalparser_new();
+ icalparser_set_gen_data(p,&d);
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL);
+
+ c = icalparser_parse(p,string_line_generator);
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es);
+
+ icalparser_free(p);
+
+ return c;
+
+}
diff --git a/libical/src/libical/icalparser.h b/libical/src/libical/icalparser.h
new file mode 100644
index 0000000..5e1c88f
--- a/dev/null
+++ b/libical/src/libical/icalparser.h
@@ -0,0 +1,93 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalparser.h
+ CREATOR: eric 20 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparser.h
+
+======================================================================*/
+
+
+#ifndef ICALPARSER_H
+#define ICALPARSER_H
+
+#include "icalenums.h"
+#include "icaltypes.h"
+#include"icalcomponent.h"
+
+#include <stdio.h> /* For FILE* */
+
+typedef void* icalparser;
+
+
+/***********************************************************************
+ * Line-oriented parsing.
+ *
+ * Create a new parser via icalparse_new_parser, then add ines one at
+ * a time with icalparse_add_line(). icalparser_add_line() will return
+ * non-zero when it has finished with a component.
+ ***********************************************************************/
+
+typedef enum icalparser_state {
+ ICALPARSER_ERROR,
+ ICALPARSER_SUCCESS,
+ ICALPARSER_BEGIN_COMP,
+ ICALPARSER_END_COMP,
+ ICALPARSER_IN_PROGRESS
+} icalparser_state;
+
+icalparser* icalparser_new(void);
+icalcomponent* icalparser_add_line(icalparser* parser, char* str );
+icalcomponent* icalparser_clean(icalparser* parser);
+icalparser_state icalparser_get_state(icalparser* parser);
+void icalparser_free(icalparser* parser);
+
+
+/***********************************************************************
+ * Message oriented parsing. icalparser_parse takes a string that
+ * holds the text ( in RFC 2445 format ) and returns a pointer to an
+ * icalcomponent. The caller owns the memory. line_gen_func is a
+ * pointer to a function that returns one content line per invocation
+ **********************************************************************/
+
+icalcomponent* icalparser_parse(icalparser *parser,
+ char* (*line_gen_func)(char *s, size_t size, void *d));
+
+/* Set the data that icalparser_parse will give to the line_gen_func
+ as the parameter 'd'*/
+void icalparser_set_gen_data(icalparser* parser, void* data);
+
+
+icalcomponent* icalparser_parse_string(const char* str);
+
+
+/***********************************************************************
+ * Parser support functions
+ ***********************************************************************/
+
+/* Use the flex/bison parser to turn a string into a value type */
+icalvalue* icalparser_parse_value(icalvalue_kind kind,
+ const char* str, icalcomponent** errors);
+
+/* Given a line generator function, return a single iCal content line.*/
+char* icalparser_get_line(icalparser* parser, char* (*line_gen_func)(char *s, size_t size, void *d));
+
+char* string_line_generator(char *out, size_t buf_size, void *d);
+
+#endif /* !ICALPARSE_H */
diff --git a/libical/src/libical/icalperiod.c b/libical/src/libical/icalperiod.c
new file mode 100644
index 0000000..c74c157
--- a/dev/null
+++ b/libical/src/libical/icalperiod.c
@@ -0,0 +1,170 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalperiod.c
+ CREATOR: eric 02 June 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalperiod.h"
+
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#ifdef ICAL_NO_LIBICAL
+#define icalerror_set_errno(x)
+#define icalerror_check_arg_rv(x,y)
+#define icalerror_check_arg_re(x,y,z)
+#else
+#include "icalerror.h"
+#include "icalmemory.h"
+#endif
+
+
+
+
+struct icalperiodtype icalperiodtype_from_string (const char* str)
+{
+
+ struct icalperiodtype p, null_p;
+ char *s = icalmemory_strdup(str);
+ char *start, *end = s;
+ icalerrorstate es;
+
+ /* Errors are normally generated in the following code, so save
+ the error state for resoration later */
+
+ icalerrorenum e = icalerrno;
+
+ p.start = p.end = icaltime_null_time();
+ p.duration = icaldurationtype_from_int(0);
+
+ null_p = p;
+
+ if(s == 0) goto error;
+
+ start = s;
+ end = strchr(s, '/');
+
+ if(end == 0) goto error;
+
+ *end = 0;
+ end++;
+
+ p.start = icaltime_from_string(start);
+
+ if (icaltime_is_null_time(p.start)) goto error;
+
+ es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR);
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL);
+
+ p.end = icaltime_from_string(end);
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es);
+
+
+ if (icaltime_is_null_time(p.end)){
+
+ p.duration = icaldurationtype_from_string(end);
+
+ if(icaldurationtype_as_int(p.duration) == 0) goto error;
+ }
+
+ icalerrno = e;
+
+ return p;
+
+ error:
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return null_p;
+}
+
+
+const char* icalperiodtype_as_ical_string(struct icalperiodtype p)
+{
+
+ const char* start;
+ const char* end;
+
+ char *buf;
+ size_t buf_size = 40;
+ char* buf_ptr = 0;
+
+ buf = (char*)icalmemory_new_buffer(buf_size);
+ buf_ptr = buf;
+
+
+ start = icaltime_as_ical_string(p.start);
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, start);
+
+ if(!icaltime_is_null_time(p.end)){
+ end = icaltime_as_ical_string(p.end);
+ } else {
+ end = icaldurationtype_as_ical_string(p.duration);
+ }
+
+ icalmemory_append_char(&buf, &buf_ptr, &buf_size, '/');
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, end);
+
+
+ return buf;
+}
+
+
+
+struct icalperiodtype icalperiodtype_null_period() {
+ struct icalperiodtype p;
+ p.start = icaltime_null_time();
+ p.end = icaltime_null_time();
+ p.duration = icaldurationtype_null_duration();
+
+ return p;
+}
+int icalperiodtype_is_null_period(struct icalperiodtype p){
+
+ if(icaltime_is_null_time(p.start) &&
+ icaltime_is_null_time(p.end) &&
+ icaldurationtype_is_null_duration(p.duration)){
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+int icalperiodtype_is_valid_period(struct icalperiodtype p){
+ if(icaltime_is_valid_time(p.start) &&
+ (icaltime_is_valid_time(p.end) || icaltime_is_null_time(p.end)) )
+ {
+ return 1;
+ }
+
+ return 0;
+}
+
diff --git a/libical/src/libical/icalperiod.h b/libical/src/libical/icalperiod.h
new file mode 100644
index 0000000..64d5323
--- a/dev/null
+++ b/libical/src/libical/icalperiod.h
@@ -0,0 +1,55 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalperiod.h
+ CREATOR: eric 26 Jan 2001
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALPERIOD_H
+#define ICALPERIOD_H
+
+#include "icaltime.h"
+#include "icalduration.h"
+
+struct icalperiodtype
+{
+ struct icaltimetype start;
+ struct icaltimetype end;
+ struct icaldurationtype duration;
+};
+
+struct icalperiodtype icalperiodtype_from_string (const char* str);
+
+const char* icalperiodtype_as_ical_string(struct icalperiodtype p);
+struct icalperiodtype icalperiodtype_null_period();
+int icalperiodtype_is_null_period(struct icalperiodtype p);
+int icalperiodtype_is_valid_period(struct icalperiodtype p);
+
+
+
+
+#endif /* !ICALTIME_H */
+
+
+
diff --git a/libical/src/libical/icalproperty.c b/libical/src/libical/icalproperty.c
new file mode 100644
index 0000000..7f2cfa5
--- a/dev/null
+++ b/libical/src/libical/icalproperty.c
@@ -0,0 +1,810 @@
+/* -*- Mode: C -*- */
+
+/*======================================================================
+ FILE: icalproperty.c
+ CREATOR: eric 28 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalproperty.c
+
+======================================================================*/
+/*#line 27 "icalproperty.c.in"*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalproperty.h"
+#include "icalparameter.h"
+#include "icalcomponent.h"
+#include "pvl.h"
+#include "icalenums.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalparser.h"
+
+#include <string.h> /* For icalmemory_strdup, rindex */
+#include <assert.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <stdio.h> /* for printf */
+#include <stdarg.h> /* for va_list, va_start, etc. */
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#define TMP_BUF_SIZE 1024
+
+/* Private routines for icalproperty */
+void icalvalue_set_parent(icalvalue* value,
+ icalproperty* property);
+icalproperty* icalvalue_get_parent(icalvalue* value);
+
+void icalparameter_set_parent(icalparameter* param,
+ icalproperty* property);
+icalproperty* icalparameter_get_parent(icalparameter* value);
+
+
+void icalproperty_set_x_name(icalproperty* prop, const char* name);
+
+struct icalproperty_impl
+{
+ char id[5];
+ icalproperty_kind kind;
+ char* x_name;
+ pvl_list parameters;
+ pvl_elem parameter_iterator;
+ icalvalue* value;
+ icalcomponent *parent;
+};
+
+void icalproperty_add_parameters(struct icalproperty_impl *prop,va_list args)
+{
+
+ void* vp;
+
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ while((vp = va_arg(args, void*)) != 0) {
+
+ if (icalvalue_isa_value(vp) != 0 ){
+ } else if (icalparameter_isa_parameter(vp) != 0 ){
+
+ icalproperty_add_parameter((icalproperty*)impl,
+ (icalparameter*)vp);
+ } else {
+ assert(0);
+ }
+
+ }
+
+
+}
+
+
+struct icalproperty_impl*
+icalproperty_new_impl (icalproperty_kind kind)
+{
+ struct icalproperty_impl* prop;
+
+ if ( ( prop = (struct icalproperty_impl*)
+ malloc(sizeof(struct icalproperty_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(prop->id,"prop");
+
+ prop->kind = kind;
+ prop->parameters = pvl_newlist();
+ prop->parameter_iterator = 0;
+ prop->value = 0;
+ prop->x_name = 0;
+ prop->parent = 0;
+
+ return prop;
+}
+
+
+icalproperty*
+icalproperty_new (icalproperty_kind kind)
+{
+ if(kind == ICAL_NO_PROPERTY){
+ return 0;
+ }
+
+ return (icalproperty*)icalproperty_new_impl(kind);
+}
+
+
+icalproperty*
+icalproperty_new_clone(icalproperty* prop)
+{
+ struct icalproperty_impl *old = (struct icalproperty_impl*)prop;
+ struct icalproperty_impl *new = icalproperty_new_impl(old->kind);
+ pvl_elem p;
+
+ icalerror_check_arg_rz((prop!=0),"Prop");
+ icalerror_check_arg_rz((old!=0),"old");
+ icalerror_check_arg_rz((new!=0),"new");
+
+ if (old->value !=0) {
+ new->value = icalvalue_new_clone(old->value);
+ }
+
+ if (old->x_name != 0) {
+
+ new->x_name = icalmemory_strdup(old->x_name);
+
+ if (new->x_name == 0) {
+ icalproperty_free(new);
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+ }
+
+ for(p=pvl_head(old->parameters);p != 0; p = pvl_next(p)){
+ icalparameter *param = icalparameter_new_clone(pvl_data(p));
+
+ if (param == 0){
+ icalproperty_free(new);
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ pvl_push(new->parameters,param);
+
+ }
+
+ return new;
+
+}
+
+icalproperty* icalproperty_new_from_string(const char* str)
+{
+
+ size_t buf_size = 1024;
+ char* buf = icalmemory_new_buffer(buf_size);
+ char* buf_ptr = buf;
+ icalproperty *prop;
+ icalcomponent *comp;
+ int errors = 0;
+
+ icalerror_check_arg_rz( (str!=0),"str");
+
+ /* Is this a HACK or a crafty reuse of code? */
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "BEGIN:VCALENDAR\n");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, str);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "\n");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "END:VCALENDAR\n");
+
+ comp = icalparser_parse_string(buf);
+
+ if(comp == 0){
+ icalerror_set_errno(ICAL_PARSE_ERROR);
+ return 0;
+ }
+
+ errors = icalcomponent_count_errors(comp);
+
+ prop = icalcomponent_get_first_property(comp,ICAL_ANY_PROPERTY);
+
+ icalcomponent_remove_property(comp,prop);
+
+ icalcomponent_free(comp);
+ free(buf);
+
+ if(errors > 0){
+ icalproperty_free(prop);
+ return 0;
+ } else {
+ return prop;
+ }
+
+}
+
+void
+icalproperty_free (icalproperty* prop)
+{
+ struct icalproperty_impl *p;
+
+ icalparameter* param;
+
+ icalerror_check_arg_rv((prop!=0),"prop");
+
+ p = (struct icalproperty_impl*)prop;
+
+#ifdef ICAL_FREE_ON_LIST_IS_ERROR
+ icalerror_assert( (p->parent ==0),"Tried to free a property that is still attached to a component. ");
+
+#else
+ if(p->parent !=0){
+ return;
+ }
+#endif
+
+ if (p->value != 0){
+ icalvalue_set_parent(p->value,0);
+ icalvalue_free(p->value);
+ }
+
+ while( (param = pvl_pop(p->parameters)) != 0){
+ icalparameter_free(param);
+ }
+
+ pvl_free(p->parameters);
+
+ if (p->x_name != 0) {
+ free(p->x_name);
+ }
+
+ p->kind = ICAL_NO_PROPERTY;
+ p->parameters = 0;
+ p->parameter_iterator = 0;
+ p->value = 0;
+ p->x_name = 0;
+ p->id[0] = 'X';
+
+ free(p);
+
+}
+
+
+const char*
+icalproperty_as_ical_string (icalproperty* prop)
+{
+ icalparameter *param;
+
+ /* Create new buffer that we can append names, parameters and a
+ value to, and reallocate as needed. Later, this buffer will be
+ copied to a icalmemory_tmp_buffer, which is managed internally
+ by libical, so it can be given to the caller without fear of
+ the caller forgetting to free it */
+
+ const char* property_name = 0;
+ size_t buf_size = 1024;
+ char* buf = icalmemory_new_buffer(buf_size);
+ char* buf_ptr = buf;
+ icalvalue* value;
+ char *out_buf;
+
+ char newline[] = "\n";
+
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+
+ /* Append property name */
+
+ if (impl->kind == ICAL_X_PROPERTY && impl->x_name != 0){
+ property_name = impl->x_name;
+ } else {
+ property_name = icalproperty_kind_to_string(impl->kind);
+ }
+
+ if (property_name == 0 ) {
+ icalerror_warn("Got a property of an unknown kind.");
+ icalmemory_free_buffer(buf);
+ return 0;
+
+ }
+
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, property_name);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline);
+
+
+
+ /* Determine what VALUE parameter to include. The VALUE parameters
+ are ignored in the normal parameter printing ( the block after
+ this one, so we need to do it here */
+ {
+ const char* kind_string = 0;
+
+ icalparameter *orig_val_param
+ = icalproperty_get_first_parameter(prop,ICAL_VALUE_PARAMETER);
+
+ icalvalue *value = icalproperty_get_value(impl);
+
+ icalvalue_kind orig_kind = ICAL_NO_VALUE;
+
+ icalvalue_kind this_kind = ICAL_NO_VALUE;
+
+ icalvalue_kind default_kind
+ = icalproperty_kind_to_value_kind(impl->kind);
+
+ if(orig_val_param){
+ orig_kind = (icalvalue_kind)icalparameter_get_value(orig_val_param);
+ }
+
+ if(value != 0){
+ this_kind = icalvalue_isa(value);
+ }
+
+
+ if(this_kind == default_kind &&
+ orig_kind != ICAL_NO_VALUE){
+ /* The kind is the default, so it does not need to be
+ included, but do it anyway, since it was explicit in
+ the property. But, use the default, not the one
+ specified in the property */
+
+ kind_string = icalvalue_kind_to_string(default_kind);
+
+ } else if (this_kind != default_kind && this_kind != ICAL_NO_VALUE){
+ /* Not the default, so it must be specified */
+ kind_string = icalvalue_kind_to_string(this_kind);
+ } else {
+ /* Don'tinclude the VALUE parameter at all */
+ }
+
+ if(kind_string!=0){
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, " ;");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, "VALUE=");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline);
+ }
+
+
+ }
+
+ /* Append parameters */
+ for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER);
+ param != 0;
+ param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)) {
+
+ char* kind_string = icalparameter_as_ical_string(param);
+ icalparameter_kind kind = icalparameter_isa(param);
+
+ if(kind==ICAL_VALUE_PARAMETER){
+ continue;
+ }
+
+ if (kind_string == 0 ) {
+ char temp[TMP_BUF_SIZE];
+ snprintf(temp, TMP_BUF_SIZE,"Got a parameter of unknown kind in %s property",property_name);
+ icalerror_warn(temp);
+ continue;
+ }
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, " ;");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string);
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline);
+
+ }
+
+ /* Append value */
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, " :");
+
+ value = icalproperty_get_value(prop);
+
+ if (value != 0){
+ const char *str = icalvalue_as_ical_string(value);
+ icalerror_assert((str !=0),"Could not get string representation of a value");
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, str);
+ } else {
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size,"ERROR: No Value");
+
+ }
+
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline);
+
+ /* Now, copy the buffer to a tmp_buffer, which is safe to give to
+ the caller without worring about de-allocating it. */
+
+
+ out_buf = icalmemory_tmp_buffer(strlen(buf)+1);
+ strcpy(out_buf, buf);
+
+ icalmemory_free_buffer(buf);
+
+ return out_buf;
+}
+
+
+
+icalproperty_kind
+icalproperty_isa (icalproperty* property)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)property;
+
+ if(property != 0){
+ return p->kind;
+ }
+
+ return ICAL_NO_PROPERTY;
+}
+
+int
+icalproperty_isa_property (void* property)
+{
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)property;
+
+ icalerror_check_arg_rz( (property!=0), "property");
+
+ if (strcmp(impl->id,"prop") == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+
+void
+icalproperty_add_parameter (icalproperty* prop,icalparameter* parameter)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalerror_check_arg_rv( (parameter!=0),"parameter");
+
+ pvl_push(p->parameters, parameter);
+
+}
+
+void
+icalproperty_set_parameter (icalproperty* prop,icalparameter* parameter)
+{
+ icalparameter_kind kind;
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalerror_check_arg_rv( (parameter!=0),"parameter");
+
+ kind = icalparameter_isa(parameter);
+
+ icalproperty_remove_parameter(prop,kind);
+
+ icalproperty_add_parameter(prop,parameter);
+}
+
+void icalproperty_set_parameter_from_string(icalproperty* prop,
+ const char* name, const char* value)
+{
+
+ icalparameter_kind kind;
+ icalparameter *param;
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalerror_check_arg_rv( (name!=0),"name");
+ icalerror_check_arg_rv( (value!=0),"value");
+
+ kind = icalparameter_string_to_kind(name);
+
+ if(kind == ICAL_NO_PARAMETER){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+
+ param = icalparameter_new_from_value_string(kind,value);
+
+ if (param == 0){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+
+ icalproperty_set_parameter(prop,param);
+
+}
+
+const char* icalproperty_get_parameter_as_string(icalproperty* prop,
+ const char* name)
+{
+ icalparameter_kind kind;
+ icalparameter *param;
+ char* str;
+ char* pv;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+ icalerror_check_arg_rz( (name!=0),"name");
+
+ kind = icalparameter_string_to_kind(name);
+
+ if(kind == ICAL_NO_PROPERTY){
+ /* icalenum_string_to_parameter_kind will set icalerrno */
+ return 0;
+ }
+
+ param = icalproperty_get_first_parameter(prop,kind);
+
+ if (param == 0){
+ return 0;
+ }
+
+ str = icalparameter_as_ical_string(param);
+
+ pv = strchr(str,'=');
+
+ if(pv == 0){
+ icalerror_set_errno(ICAL_INTERNAL_ERROR);
+ return 0;
+ }
+
+ return pv+1;
+
+}
+
+void
+icalproperty_remove_parameter (icalproperty* prop, icalparameter_kind kind)
+{
+ pvl_elem p;
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rv((prop!=0),"prop");
+
+ for(p=pvl_head(impl->parameters);p != 0; p = pvl_next(p)){
+ icalparameter* param = (icalparameter *)pvl_data (p);
+ if (icalparameter_isa(param) == kind) {
+ pvl_remove (impl->parameters, p);
+ icalparameter_free (param);
+ break;
+ }
+ }
+}
+
+
+int
+icalproperty_count_parameters (icalproperty* prop)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ if(prop != 0){
+ return pvl_count(p->parameters);
+ }
+
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ return -1;
+}
+
+
+icalparameter*
+icalproperty_get_first_parameter (icalproperty* prop, icalparameter_kind kind)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ p->parameter_iterator = pvl_head(p->parameters);
+
+ if (p->parameter_iterator == 0) {
+ return 0;
+ }
+
+ for( p->parameter_iterator = pvl_head(p->parameters);
+ p->parameter_iterator !=0;
+ p->parameter_iterator = pvl_next(p->parameter_iterator)){
+
+ icalparameter *param = (icalparameter*)pvl_data(p->parameter_iterator);
+
+ if(icalparameter_isa(param) == kind || kind == ICAL_ANY_PARAMETER){
+ return param;
+ }
+ }
+
+ return 0;
+}
+
+
+icalparameter*
+icalproperty_get_next_parameter (icalproperty* prop, icalparameter_kind kind)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ if (p->parameter_iterator == 0) {
+ return 0;
+ }
+
+ for( p->parameter_iterator = pvl_next(p->parameter_iterator);
+ p->parameter_iterator !=0;
+ p->parameter_iterator = pvl_next(p->parameter_iterator)){
+
+ icalparameter *param = (icalparameter*)pvl_data(p->parameter_iterator);
+
+ if(icalparameter_isa(param) == kind || kind == ICAL_ANY_PARAMETER){
+ return param;
+ }
+ }
+
+ return 0;
+
+}
+
+void
+icalproperty_set_value (icalproperty* prop, icalvalue* value)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rv((prop !=0),"prop");
+ icalerror_check_arg_rv((value !=0),"value");
+
+ if (p->value != 0){
+ icalvalue_set_parent(p->value,0);
+ icalvalue_free(p->value);
+ p->value = 0;
+ }
+
+ p->value = value;
+
+ icalvalue_set_parent(value,prop);
+}
+
+
+void icalproperty_set_value_from_string(icalproperty* prop,const char* str,
+ const char* type)
+{
+ icalvalue *oval,*nval;
+ icalvalue_kind kind = ICAL_NO_VALUE;
+
+ icalerror_check_arg_rv( (prop!=0),"prop");
+ icalerror_check_arg_rv( (str!=0),"str");
+ icalerror_check_arg_rv( (type!=0),"type");
+
+ if(strcmp(type,"NO")==0){
+ /* Get the type from the value the property already has, if it exists */
+ oval = icalproperty_get_value(prop);
+ if(oval != 0){
+ /* Use the existing value kind */
+ kind = icalvalue_isa(oval);
+ } else {
+ /* Use the default kind for the property */
+ kind = icalproperty_kind_to_value_kind(icalproperty_isa(prop));
+ }
+ } else {
+ /* Use the given kind string */
+ kind = icalvalue_string_to_kind(type);
+ }
+
+ if(kind == ICAL_NO_VALUE){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return;
+ }
+
+ nval = icalvalue_new_from_string(kind, str);
+
+ if(nval == 0){
+ /* icalvalue_new_from_string sets errno */
+ assert(icalerrno != ICAL_NO_ERROR);
+ return;
+ }
+
+ icalproperty_set_value(prop,nval);
+
+
+}
+
+icalvalue*
+icalproperty_get_value (icalproperty* prop)
+{
+ struct icalproperty_impl *p = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ return p->value;
+}
+
+const char* icalproperty_get_value_as_string(icalproperty* prop)
+{
+ icalvalue *value;
+
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ value = impl->value;
+
+ return icalvalue_as_ical_string(value);
+}
+
+
+void icalproperty_set_x_name(icalproperty* prop, const char* name)
+{
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rv( (name!=0),"name");
+ icalerror_check_arg_rv( (prop!=0),"prop");
+
+ if (impl->x_name != 0) {
+ free(impl->x_name);
+ }
+
+ impl->x_name = icalmemory_strdup(name);
+
+ if(impl->x_name == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ }
+
+}
+
+const char* icalproperty_get_x_name(icalproperty* prop){
+
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ return impl->x_name;
+}
+
+
+/* From Jonathan Yue <jonathan.yue@cp.net> */
+const char* icalproperty_get_name (icalproperty* prop)
+{
+
+ const char* property_name = 0;
+ size_t buf_size = 256;
+ char* buf = icalmemory_new_buffer(buf_size);
+ char* buf_ptr = buf;
+
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)prop;
+
+ icalerror_check_arg_rz( (prop!=0),"prop");
+
+ if (impl->kind == ICAL_X_PROPERTY && impl->x_name != 0){
+ property_name = impl->x_name;
+ } else {
+ property_name = icalproperty_kind_to_string(impl->kind);
+ }
+
+ if (property_name == 0 ) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+
+ } else {
+ /* _append_string will automatically grow the buffer if
+ property_name is longer than the initial buffer size */
+ icalmemory_append_string(&buf, &buf_ptr, &buf_size, property_name);
+ }
+
+ /* Add the buffer to the temporary buffer ring -- the caller will
+ not have to free the memory. */
+ icalmemory_add_tmp_buffer(buf);
+
+ return buf;
+}
+
+
+
+
+void icalproperty_set_parent(icalproperty* property,
+ icalcomponent* component)
+{
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)property;
+
+ icalerror_check_arg_rv( (property!=0),"property");
+
+ impl->parent = component;
+}
+
+icalcomponent* icalproperty_get_parent(icalproperty* property)
+{
+ struct icalproperty_impl *impl = (struct icalproperty_impl*)property;
+
+ icalerror_check_arg_rz( (property!=0),"property");
+
+ return impl->parent;
+}
+
+
+
+
+
+
+
+/* Everything below this line is machine generated. Do not edit. */
diff --git a/libical/src/libical/icalproperty.h b/libical/src/libical/icalproperty.h
new file mode 100644
index 0000000..e39c6b5
--- a/dev/null
+++ b/libical/src/libical/icalproperty.h
@@ -0,0 +1,122 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalproperty.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalparam.h
+
+ ======================================================================*/
+
+
+#ifndef ICALPROPERTY_H
+#define ICALPROPERTY_H
+
+#include <time.h>
+
+#ifdef _WIN32
+#include <stdio.h> /* for printf */
+#include <stdarg.h> /* for va_list, va_start, etc. */
+#endif
+
+#include "icalderivedparameter.h"
+
+#include "icalvalue.h"
+#include "icalrecur.h"
+
+/* Actually in icalderivedproperty.h:
+ typedef void icalproperty; */
+
+#include "icalderivedproperty.h" /* To get icalproperty_kind enumerations */
+
+// void icalproperty_add_parameters(struct icalproperty_impl *prop,va_list args);
+
+icalproperty* icalproperty_new(icalproperty_kind kind);
+
+icalproperty* icalproperty_new_clone(icalproperty * prop);
+
+icalproperty* icalproperty_new_from_string(const char* str);
+
+const char* icalproperty_as_ical_string(icalproperty* prop);
+
+void icalproperty_free(icalproperty* prop);
+
+icalproperty_kind icalproperty_isa(icalproperty* property);
+int icalproperty_isa_property(void* property);
+
+void icalproperty_add_parameter(icalproperty* prop,icalparameter* parameter);
+void icalproperty_set_parameter(icalproperty* prop,icalparameter* parameter);
+void icalproperty_set_parameter_from_string(icalproperty* prop,
+ const char* name, const char* value);
+const char* icalproperty_get_parameter_as_string(icalproperty* prop,
+ const char* name);
+
+void icalproperty_remove_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+
+int icalproperty_count_parameters(icalproperty* prop);
+
+/* Iterate through the parameters */
+icalparameter* icalproperty_get_first_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+icalparameter* icalproperty_get_next_parameter(icalproperty* prop,
+ icalparameter_kind kind);
+/* Access the value of the property */
+void icalproperty_set_value(icalproperty* prop, icalvalue* value);
+void icalproperty_set_value_from_string(icalproperty* prop,const char* value, const char* kind);
+
+icalvalue* icalproperty_get_value(icalproperty* prop);
+const char* icalproperty_get_value_as_string(icalproperty* prop);
+
+/* Deal with X properties */
+
+void icalproperty_set_x_name(icalproperty* prop, const char* name);
+const char* icalproperty_get_x_name(icalproperty* prop);
+
+/* Return the name of the property -- the type name converted to a
+ string, or the value of _get_x_name if the type is and X property */
+const char* icalproperty_get_name (icalproperty* prop);
+
+icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value);
+
+/* Convert kinds to string and get default value type */
+
+icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind);
+icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind);
+const char* icalproperty_kind_to_string(icalproperty_kind kind);
+icalproperty_kind icalproperty_string_to_kind(const char* string);
+
+icalproperty_method icalproperty_string_to_method(const char* str);
+const char* icalproperty_method_to_string(icalproperty_method method);
+
+
+const char* icalproperty_enum_to_string(int e);
+int icalproperty_string_to_enum(const char* str);
+
+const char* icalproperty_status_to_string(icalproperty_status);
+icalproperty_status icalproperty_string_to_status(const char* string);
+
+int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e);
+
+
+
+
+#endif /*ICALPROPERTY_H*/
diff --git a/libical/src/libical/icalrecur.c b/libical/src/libical/icalrecur.c
new file mode 100644
index 0000000..203ce70
--- a/dev/null
+++ b/libical/src/libical/icalrecur.c
@@ -0,0 +1,2315 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalrecur.c
+ CREATOR: eric 16 May 2000
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ How this code works:
+
+ Processing starts when the caller generates a new recurrence
+ iterator via icalrecur_iterator_new(). This routine copies the
+ recurrence rule into the iterator and extracts things like start and
+ end dates. Then, it checks if the rule is legal, using some logic
+ from RFC2445 and some logic that probably should be in RFC2445.
+
+ Then, icalrecur_iterator_new() re-writes some of the BY*
+ arrays. This involves ( via a call to setup_defaults() ) :
+
+ 1) For BY rule parts with no data ( ie BYSECOND was not specified )
+ copy the corresponding time part from DTSTART into the BY array. (
+ So impl->by_ptrs[BY_SECOND] will then have one element if is
+ originally had none ) This only happens if the BY* rule part data
+ would expand the number of occurrences in the occurrence set. This
+ lets the code ignore DTSTART later on and still use it to get the
+ time parts that were not specified in any other way.
+
+ 2) For the by rule part that are not the same interval as the
+ frequency -- for HOURLY anything but BYHOUR, for instance -- copy the
+ first data element from the rule part into the first occurrence. For
+ example, for "INTERVAL=MONTHLY and BYHOUR=10,30", initialize the
+ first time to be returned to have an hour of 10.
+
+ Finally, for INTERVAL=YEARLY, the routine expands the rule to get
+ all of the days specified in the rule. The code will do this for
+ each new year, and this is the first expansion. This is a special
+ case for the yearly interval; no other frequency gets expanded this
+ way. The yearly interval is the most complex, so some special
+ processing is required.
+
+ After creating a new iterator, the caller will make successive calls
+ to icalrecur_iterator_next() to get the next time specified by the
+ rule. The main part of this routine is a switch on the frequency of
+ the rule. Each different frequency is handled by a different
+ routine.
+
+ For example, next_hour handles the case of INTERVAL=HOURLY, and it
+ is called by other routines to get the next hour. First, the routine
+ tries to get the next minute part of a time with a call to
+ next_minute(). If next_minute() returns 1, it has reached the end of
+ its data, usually the last element of the BYMINUTE array. Then, if
+ there is data in the BYHOUR array, the routine changes the hour to
+ the next one in the array. If INTERVAL=HOURLY, the routine advances
+ the hour by the interval.
+
+ If the routine used the last hour in the BYHOUR array, and the
+ INTERVAL=HOURLY, then the routine calls increment_monthday() to set
+ the next month day. The increment_* routines may call higher routine
+ to increment the month or year also.
+
+ The code for INTERVAL=DAILY is handled by next_day(). First, the
+ routine tries to get the next hour part of a time with a call to
+ next_hour. If next_hour() returns 1, it has reached the end of its
+ data, usually the last element of the BYHOUR array. This means that
+ next_day() should increment the time to the next day. If FREQUENCY==DAILY,
+ the routine increments the day by the interval; otherwise, it
+ increments the day by 1.
+
+ Next_day() differs from next_hour because it does not use the BYDAY
+ array to select an appropriate day. Instead, it returns every day (
+ incrementing by 1 if the frequency is not DAILY with INTERVAL!=1)
+ Any days that are not specified in an non-empty BYDAY array are
+ filtered out later.
+
+ Generally, the flow of these routine is for a next_* call a next_*
+ routine of a lower interval ( next_day calls next_hour) and then to
+ possibly call an increment_* routine of an equal or higher
+ interval. ( next_day calls increment_monthday() )
+
+ When the call to the original next_* routine returns,
+ icalrecur_iterator_next() will check the returned data against other
+ BYrule parts to determine if is should be excluded by calling
+ check_contracting_rules. Generally, a contracting rule is any with a
+ larger time span than the interval. For instance, if
+ INTERVAL=DAILY, BYMONTH is a contracting rule part.
+
+ Check_contracting_rules() uses icalrecur_check_rulepart() to do its
+ work. icalrecur_check_rulepart() uses expand_map[] to determine if a rule
+ is contracting, and if it is, and if the BY rule part has some data,
+ then the routine checks if the value of a component of the time is
+ part of the byrule part. For instance, for "INTERVAL=DAILY;
+ BYMONTH=6,10", icalrecur_check_rulepart() would check that the time value
+ given to it has a month of either 6 or 10.
+
+ Finally, icalrecur_iterator_next() does a few other checks on the
+ time value, and if it passes, it returns the time.
+
+ A note about the end_of_data flag. The flag indicates that the
+ routine is at the end of its data -- the last BY rule if the routine
+ is using by rules, or the last day of the week/month/year/etc if
+ not.
+
+ This flag is usually set early in a next_* routine and returned in
+ the end. The way it is used allows the next_* routine to set the
+ last time back to the first element in a BYxx rule, and then signal
+ to the higer level routine to increment the next higher level. For
+ instance. WITH FREQ=MONTHLY;BYDAY=TU,FR, After next_weekday_by_month
+ runs though both TU and FR, it sets the week day back to TU and sets
+ end_of_data to 1x. This signals next_month to increment the month.
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalrecur.h"
+
+#ifdef ICAL_NO_LIBICAL
+#define icalerror_set_errno(x)
+#define icalerror_check_arg_rv(x,y)
+#else
+#include "icalerror.h"
+#include "icalmemory.h"
+#endif
+
+#include <stdlib.h> /* for malloc */
+#include <errno.h> /* for errno */
+#include <string.h> /* for strdup and strchr*/
+#include <assert.h>
+#include <stddef.h> /* For offsetof() macro */
+
+#include "pvl.h"
+
+#define TEMP_MAX 1024
+
+
+#define BYDAYIDX impl->by_indices[BY_DAY]
+#define BYDAYPTR impl->by_ptrs[BY_DAY]
+
+#define BYMONIDX impl->by_indices[BY_MONTH]
+#define BYMONPTR impl->by_ptrs[BY_MONTH]
+
+#define BYMDIDX impl->by_indices[BY_MONTH_DAY]
+#define BYMDPTR impl->by_ptrs[BY_MONTH_DAY]
+
+#define BYWEEKIDX impl->by_indices[BY_WEEK_NO]
+#define BYWEEKPTR impl->by_ptrs[BY_WEEK_NO]
+
+const char* icalrecur_freq_to_string(icalrecurrencetype_frequency kind);
+icalrecurrencetype_frequency icalrecur_string_to_freq(const char* str);
+
+const char* icalrecur_weekday_to_string(icalrecurrencetype_weekday kind);
+icalrecurrencetype_weekday icalrecur_string_to_weekday(const char* str);
+
+
+
+/*********************** Rule parsing routines ************************/
+
+struct icalrecur_parser {
+ const char* rule;
+ char* copy;
+ char* this_clause;
+ char* next_clause;
+
+ struct icalrecurrencetype rt;
+};
+
+const char* icalrecur_first_clause(struct icalrecur_parser *parser)
+{
+ char *idx;
+ parser->this_clause = parser->copy;
+
+ idx = strchr(parser->this_clause,';');
+
+ if (idx == 0){
+ parser->next_clause = 0;
+ return 0;
+ }
+
+ *idx = 0;
+ idx++;
+ parser->next_clause = idx;
+
+ return parser->this_clause;
+
+}
+
+const char* icalrecur_next_clause(struct icalrecur_parser *parser)
+{
+ char* idx;
+
+ parser->this_clause = parser->next_clause;
+
+ if(parser->this_clause == 0){
+ return 0;
+ }
+
+ idx = strchr(parser->this_clause,';');
+
+ if (idx == 0){
+ parser->next_clause = 0;
+ } else {
+
+ *idx = 0;
+ idx++;
+ parser->next_clause = idx;
+ }
+
+ return parser->this_clause;
+
+}
+
+void icalrecur_clause_name_and_value(struct icalrecur_parser *parser,
+ char** name, char** value)
+{
+ char *idx;
+
+ *name = parser->this_clause;
+
+ idx = strchr(parser->this_clause,'=');
+
+ if (idx == 0){
+ *name = 0;
+ *value = 0;
+ return;
+ }
+
+ *idx = 0;
+ idx++;
+ *value = idx;
+}
+
+void icalrecur_add_byrules(struct icalrecur_parser *parser, short *array,
+ int size, char* vals)
+{
+ char *t, *n;
+ int i=0;
+ int sign = 1;
+ short v;
+
+ n = vals;
+
+ while(n != 0){
+
+ if(i == size){
+ return;
+ }
+
+ t = n;
+
+ n = strchr(t,',');
+
+ if(n != 0){
+ *n = 0;
+ n++;
+ }
+
+ /* Get optional sign. HACK. sign is not allowed for all BYxxx
+ rule parts */
+ if( *t == '-'){
+ sign = -1;
+ t++;
+ } else if (*t == '+'){
+ sign = 1;
+ t++;
+ }
+
+ v = atoi(t) * sign ;
+
+
+ array[i++] = v;
+ array[i] = ICAL_RECURRENCE_ARRAY_MAX;
+
+ }
+
+}
+
+void icalrecur_add_bydayrules(struct icalrecur_parser *parser, const char* vals)
+{
+
+ char *t, *n;
+ int i=0;
+ int sign = 1;
+ int weekno = 0;
+ icalrecurrencetype_weekday wd;
+ short *array = parser->rt.by_day;
+ char* end;
+ char* vals_copy;
+
+ vals_copy = icalmemory_strdup(vals);
+
+ end = (char*)vals_copy+strlen(vals_copy);
+ n = vals_copy;
+
+ while(n != 0){
+
+
+ t = n;
+
+ n = strchr(t,',');
+
+ if(n != 0){
+ *n = 0;
+ n++;
+ }
+
+ /* Get optional sign. */
+ if( *t == '-'){
+ sign = -1;
+ t++;
+ } else if (*t == '+'){
+ sign = 1;
+ t++;
+ } else {
+ sign = 1;
+ }
+
+ weekno = 0;
+ /* Get Optional weekno */
+ if( sscanf(t,"%d",&weekno) != 0){
+ if (n != 0){
+ int weeknolen = (n-t)-3; /* 3 -> one for \0, 2 for day name */
+ /* could use abs(log10(weekno))+1, but that needs libm */
+ t += weeknolen;
+ } else {
+ t = end -2;
+ }
+ }
+
+ wd = icalrecur_string_to_weekday(t);
+
+ array[i++] = sign* ((int)wd + 8*weekno);
+ array[i] = ICAL_RECURRENCE_ARRAY_MAX;
+
+ }
+
+ free(vals_copy);
+
+}
+
+
+struct icalrecurrencetype icalrecurrencetype_from_string(const char* str)
+{
+ struct icalrecur_parser parser;
+
+ memset(&parser,0,sizeof(parser));
+ icalrecurrencetype_clear(&parser.rt);
+
+ icalerror_check_arg_re(str!=0,"str",parser.rt);
+
+
+ /* Set up the parser struct */
+ parser.rule = str;
+ parser.copy = icalmemory_strdup(parser.rule);
+ parser.this_clause = parser.copy;
+
+ if(parser.copy == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return parser.rt;
+ }
+
+ /* Loop through all of the clauses */
+ for(icalrecur_first_clause(&parser);
+ parser.this_clause != 0;
+ icalrecur_next_clause(&parser))
+ {
+ char *name, *value;
+ icalrecur_clause_name_and_value(&parser,&name,&value);
+
+ if(name == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ icalrecurrencetype_clear(&parser.rt);
+ return parser.rt;
+ }
+
+ if (strcmp(name,"FREQ") == 0){
+ parser.rt.freq = icalrecur_string_to_freq(value);
+ } else if (strcmp(name,"COUNT") == 0){
+ parser.rt.count = atoi(value);
+ } else if (strcmp(name,"UNTIL") == 0){
+ parser.rt.until = icaltime_from_string(value);
+ } else if (strcmp(name,"INTERVAL") == 0){
+ parser.rt.interval = atoi(value);
+ } else if (strcmp(name,"WKST") == 0){
+ parser.rt.week_start = icalrecur_string_to_weekday(value);
+ } else if (strcmp(name,"BYSECOND") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_second,
+ ICAL_BY_SECOND_SIZE,value);
+ } else if (strcmp(name,"BYMINUTE") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_minute,
+ ICAL_BY_MINUTE_SIZE,value);
+ } else if (strcmp(name,"BYHOUR") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_hour,
+ ICAL_BY_HOUR_SIZE,value);
+ } else if (strcmp(name,"BYDAY") == 0){
+ icalrecur_add_bydayrules(&parser,value);
+ } else if (strcmp(name,"BYMONTHDAY") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_month_day,
+ ICAL_BY_MONTHDAY_SIZE,value);
+ } else if (strcmp(name,"BYYEARDAY") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_year_day,
+ ICAL_BY_YEARDAY_SIZE,value);
+ } else if (strcmp(name,"BYWEEKNO") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_week_no,
+ ICAL_BY_WEEKNO_SIZE,value);
+ } else if (strcmp(name,"BYMONTH") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_month,
+ ICAL_BY_MONTH_SIZE,value);
+ } else if (strcmp(name,"BYSETPOS") == 0){
+ icalrecur_add_byrules(&parser,parser.rt.by_set_pos,
+ ICAL_BY_SETPOS_SIZE,value);
+ } else {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ icalrecurrencetype_clear(&parser.rt);
+ return parser.rt;
+ }
+
+ }
+
+ free(parser.copy);
+
+ return parser.rt;
+
+}
+
+#ifndef ICAL_NO_LIBICAL
+
+struct { char* str;size_t offset; short limit; } recurmap[] =
+{
+ {";BYSECOND=",offsetof(struct icalrecurrencetype,by_second),60},
+ {";BYMINUTE=",offsetof(struct icalrecurrencetype,by_minute),60},
+ {";BYHOUR=",offsetof(struct icalrecurrencetype,by_hour),24},
+ {";BYDAY=",offsetof(struct icalrecurrencetype,by_day),7},
+ {";BYMONTHDAY=",offsetof(struct icalrecurrencetype,by_month_day),31},
+ {";BYYEARDAY=",offsetof(struct icalrecurrencetype,by_year_day),366},
+ {";BYWEEKNO=",offsetof(struct icalrecurrencetype,by_week_no),52},
+ {";BYMONTH=",offsetof(struct icalrecurrencetype,by_month),12},
+ {";BYSETPOS=",offsetof(struct icalrecurrencetype,by_set_pos),366},
+ {0,0,0},
+};
+
+/* A private routine in icalvalue.c */
+void print_datetime_to_string(char* str, struct icaltimetype *data);
+
+char* icalrecurrencetype_as_string(struct icalrecurrencetype *recur)
+{
+ char* str;
+ char *str_p;
+ size_t buf_sz = 200;
+ char temp[20];
+ int i,j;
+
+ if(recur->freq == ICAL_NO_RECURRENCE){
+ return 0;
+ }
+
+ str = (char*)icalmemory_tmp_buffer(buf_sz);
+ str_p = str;
+
+ icalmemory_append_string(&str,&str_p,&buf_sz,"FREQ=");
+ icalmemory_append_string(&str,&str_p,&buf_sz,
+ icalrecur_freq_to_string(recur->freq));
+
+ if(recur->until.year != 0){
+
+ temp[0] = 0;
+ print_datetime_to_string(temp,&(recur->until));
+
+ icalmemory_append_string(&str,&str_p,&buf_sz,";UNTIL=");
+ icalmemory_append_string(&str,&str_p,&buf_sz, temp);
+ }
+
+ if(recur->count != 0){
+ sprintf(temp,"%d",recur->count);
+ icalmemory_append_string(&str,&str_p,&buf_sz,";COUNT=");
+ icalmemory_append_string(&str,&str_p,&buf_sz, temp);
+ }
+
+ if(recur->interval != 0){
+ sprintf(temp,"%d",recur->interval);
+ icalmemory_append_string(&str,&str_p,&buf_sz,";INTERVAL=");
+ icalmemory_append_string(&str,&str_p,&buf_sz, temp);
+ }
+
+ for(j =0; recurmap[j].str != 0; j++){
+ short* array = (short*)(recurmap[j].offset+ (size_t)recur);
+ short limit = recurmap[j].limit;
+
+ /* Skip unused arrays */
+ if( array[0] != ICAL_RECURRENCE_ARRAY_MAX ) {
+
+ icalmemory_append_string(&str,&str_p,&buf_sz,recurmap[j].str);
+
+ for(i=0;
+ i< limit && array[i] != ICAL_RECURRENCE_ARRAY_MAX;
+ i++){
+ if (j == 3) { /* BYDAY */
+ short dow = icalrecurrencetype_day_day_of_week(array[i]);
+ const char *daystr = icalrecur_weekday_to_string(dow);
+ short pos;
+
+ pos = icalrecurrencetype_day_position(array[i]);
+
+ if (pos == 0)
+ icalmemory_append_string(&str,&str_p,&buf_sz,daystr);
+ else {
+ sprintf(temp,"%d%s",pos,daystr);
+ icalmemory_append_string(&str,&str_p,&buf_sz,temp);
+ }
+
+ } else {
+ sprintf(temp,"%d",array[i]);
+ icalmemory_append_string(&str,&str_p,&buf_sz, temp);
+ }
+
+ if( (i+1)<limit &&array[i+1]
+ != ICAL_RECURRENCE_ARRAY_MAX){
+ icalmemory_append_char(&str,&str_p,&buf_sz,',');
+ }
+ }
+ }
+ }
+
+ return str;
+}
+#endif
+
+
+
+/************************* occurrence iteration routiens ******************/
+
+enum byrule {
+ NO_CONTRACTION = -1,
+ BY_SECOND = 0,
+ BY_MINUTE = 1,
+ BY_HOUR = 2,
+ BY_DAY = 3,
+ BY_MONTH_DAY = 4,
+ BY_YEAR_DAY = 5,
+ BY_WEEK_NO = 6,
+ BY_MONTH = 7,
+ BY_SET_POS
+};
+
+
+
+struct icalrecur_iterator_impl {
+
+ struct icaltimetype dtstart; /* Hack. Make into time_t */
+ struct icaltimetype last; /* last time return from _iterator_next*/
+ int occurrence_no; /* number of step made on t iterator */
+ struct icalrecurrencetype rule;
+
+ short days[366];
+ short days_index;
+
+ enum byrule byrule;
+ short by_indices[9];
+ short orig_data[9]; /* 1 if there was data in the byrule */
+
+
+ short *by_ptrs[9]; /* Pointers into the by_* array elements of the rule */
+
+};
+
+int icalrecur_iterator_sizeof_byarray(short* byarray)
+{
+ int array_itr;
+
+ for(array_itr = 0;
+ byarray[array_itr] != ICAL_RECURRENCE_ARRAY_MAX;
+ array_itr++){
+ }
+
+ return array_itr;
+}
+
+enum expand_table {
+ UNKNOWN = 0,
+ CONTRACT = 1,
+ EXPAND =2,
+ ILLEGAL=3
+};
+
+/* The split map indicates, for a particular interval, wether a BY_*
+ rule part expands the number of instances in the occcurrence set or
+ contracts it. 1=> contract, 2=>expand, and 3 means the pairing is
+ not allowed. */
+struct expand_split_map_struct
+{
+ icalrecurrencetype_frequency frequency;
+
+ /* Elements of the 'map' array correspond to the BYxxx rules:
+ Second,Minute,Hour,Day,Month Day,Year Day,Week No,Month*/
+
+ short map[8];
+};
+
+struct expand_split_map_struct expand_map[] =
+{
+ {ICAL_SECONDLY_RECURRENCE,{1,1,1,1,1,1,1,1}},
+ {ICAL_MINUTELY_RECURRENCE,{2,1,1,1,1,1,1,1}},
+ {ICAL_HOURLY_RECURRENCE, {2,2,1,1,1,1,1,1}},
+ {ICAL_DAILY_RECURRENCE, {2,2,2,1,1,1,1,1}},
+ {ICAL_WEEKLY_RECURRENCE, {2,2,2,2,3,3,1,1}},
+ {ICAL_MONTHLY_RECURRENCE, {2,2,2,2,2,3,3,1}},
+ {ICAL_YEARLY_RECURRENCE, {2,2,2,2,2,2,2,2}},
+ {ICAL_NO_RECURRENCE, {0,0,0,0,0,0,0,0}}
+
+};
+
+
+
+/* Check that the rule has only the two given interday byrule parts. */
+int icalrecur_two_byrule(struct icalrecur_iterator_impl* impl,
+ enum byrule one,enum byrule two)
+{
+ short test_array[9];
+ enum byrule itr;
+ int passes = 0;
+
+ memset(test_array,0,9);
+
+ test_array[one] = 1;
+ test_array[two] = 1;
+
+ for(itr = BY_DAY; itr != BY_SET_POS; itr++){
+
+ if( (test_array[itr] == 0 &&
+ impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX
+ ) ||
+ (test_array[itr] == 1 &&
+ impl->by_ptrs[itr][0] == ICAL_RECURRENCE_ARRAY_MAX
+ )
+ ) {
+ /* test failed */
+ passes = 0;
+ }
+ }
+
+ return passes;
+
+}
+
+/* Check that the rule has only the one given interdat byrule parts. */
+int icalrecur_one_byrule(struct icalrecur_iterator_impl* impl,enum byrule one)
+{
+ int passes = 1;
+ enum byrule itr;
+
+ for(itr = BY_DAY; itr != BY_SET_POS; itr++){
+
+ if ((itr==one && impl->by_ptrs[itr][0] == ICAL_RECURRENCE_ARRAY_MAX) ||
+ (itr!=one && impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX)) {
+ passes = 0;
+ }
+ }
+
+ return passes;
+}
+
+int count_byrules(struct icalrecur_iterator_impl* impl)
+{
+ int count = 0;
+ enum byrule itr;
+
+ for(itr = BY_DAY; itr <= BY_SET_POS; itr++){
+ if(impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX){
+ count++;
+ }
+ }
+
+ return count;
+}
+
+
+void setup_defaults(struct icalrecur_iterator_impl* impl,
+ enum byrule byrule, icalrecurrencetype_frequency req,
+ short deftime, int *timepart)
+{
+
+ icalrecurrencetype_frequency freq;
+ freq = impl->rule.freq;
+
+ /* Re-write the BY rule arrays with data from the DTSTART time so
+ we don't have to explicitly deal with DTSTART */
+
+ if(impl->by_ptrs[byrule][0] == ICAL_RECURRENCE_ARRAY_MAX &&
+ expand_map[freq].map[byrule] != CONTRACT){
+ impl->by_ptrs[byrule][0] = deftime;
+ }
+
+ /* Initialize the first occurence */
+ if( freq != req && expand_map[freq].map[byrule] != CONTRACT){
+ *timepart = impl->by_ptrs[byrule][0];
+ }
+
+
+}
+
+int has_by_data(struct icalrecur_iterator_impl* impl, enum byrule byrule){
+
+ return (impl->orig_data[byrule] == 1);
+}
+
+
+int expand_year_days(struct icalrecur_iterator_impl* impl,short year);
+
+
+icalrecur_iterator* icalrecur_iterator_new(struct icalrecurrencetype rule,
+ struct icaltimetype dtstart)
+{
+ struct icalrecur_iterator_impl* impl;
+ icalrecurrencetype_frequency freq;
+
+ short days_in_month;
+
+ if ( ( impl = (struct icalrecur_iterator_impl *)
+ malloc(sizeof(struct icalrecur_iterator_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(impl,0,sizeof(struct icalrecur_iterator_impl));
+
+ impl->rule = rule;
+ impl->last = dtstart;
+ impl->dtstart = dtstart;
+ impl->days_index =0;
+ impl->occurrence_no = 0;
+ freq = impl->rule.freq;
+
+ /* Set up convienience pointers to make the code simpler. Allows
+ us to iterate through all of the BY* arrays in the rule. */
+
+ impl->by_ptrs[BY_MONTH]=impl->rule.by_month;
+ impl->by_ptrs[BY_WEEK_NO]=impl->rule.by_week_no;
+ impl->by_ptrs[BY_YEAR_DAY]=impl->rule.by_year_day;
+ impl->by_ptrs[BY_MONTH_DAY]=impl->rule.by_month_day;
+ impl->by_ptrs[BY_DAY]=impl->rule.by_day;
+ impl->by_ptrs[BY_HOUR]=impl->rule.by_hour;
+ impl->by_ptrs[BY_MINUTE]=impl->rule.by_minute;
+ impl->by_ptrs[BY_SECOND]=impl->rule.by_second;
+ impl->by_ptrs[BY_SET_POS]=impl->rule.by_set_pos;
+
+ memset(impl->orig_data,0,9);
+
+ /* Note which by rules had data in them when the iterator was
+ created. We can't use the actuall by_x arrays, because the
+ empty ones will be given default values later in this
+ routine. The orig_data array will be used later in has_by_data */
+
+ impl->orig_data[BY_MONTH]
+ = (impl->rule.by_month[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_WEEK_NO]
+ =(impl->rule.by_week_no[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_YEAR_DAY]
+ =(impl->rule.by_year_day[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_MONTH_DAY]
+ =(impl->rule.by_month_day[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_DAY]
+ = (impl->rule.by_day[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_HOUR]
+ = (impl->rule.by_hour[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_MINUTE]
+ = (impl->rule.by_minute[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_SECOND]
+ = (impl->rule.by_second[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ impl->orig_data[BY_SET_POS]
+ = (impl->rule.by_set_pos[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+
+
+ /* Check if the recurrence rule is legal */
+
+ /* If the BYYEARDAY appears, no other date rule part may appear. */
+
+ if(icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_MONTH) ||
+ icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_WEEK_NO) ||
+ icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_MONTH_DAY) ||
+ icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_DAY) ){
+
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+
+ return 0;
+ }
+
+ /* BYWEEKNO and BYMONTH rule parts may not both appear.*/
+
+ if(icalrecur_two_byrule(impl,BY_WEEK_NO,BY_MONTH)){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ /* BYWEEKNO and BYMONTHDAY rule parts may not both appear.*/
+
+ if(icalrecur_two_byrule(impl,BY_WEEK_NO,BY_MONTH_DAY)){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+
+ /*For MONTHLY recurrences (FREQ=MONTHLY) neither BYYEARDAY nor
+ BYWEEKNO may appear. */
+
+ if(freq == ICAL_MONTHLY_RECURRENCE &&
+ icalrecur_one_byrule(impl,BY_WEEK_NO)){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+
+ /*For WEEKLY recurrences (FREQ=WEEKLY) neither BYMONTHDAY nor
+ BYYEARDAY may appear. */
+
+ if(freq == ICAL_WEEKLY_RECURRENCE &&
+ icalrecur_one_byrule(impl,BY_MONTH_DAY )) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ /* BYYEARDAY may only appear in YEARLY rules */
+ if(freq != ICAL_YEARLY_RECURRENCE &&
+ icalrecur_one_byrule(impl,BY_YEAR_DAY )) {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ /* Rewrite some of the rules and set up defaults to make later
+ processing easier. Primarily, t involves copying an element
+ from the start time into the coresponding BY_* array when the
+ BY_* array is empty */
+
+
+ setup_defaults(impl,BY_SECOND,ICAL_SECONDLY_RECURRENCE,impl->dtstart.second,
+ &(impl->last.second));
+
+ setup_defaults(impl,BY_MINUTE,ICAL_MINUTELY_RECURRENCE,impl->dtstart.minute,
+ &(impl->last.minute));
+
+ setup_defaults(impl,BY_HOUR,ICAL_HOURLY_RECURRENCE,impl->dtstart.hour,
+ &(impl->last.hour));
+
+ setup_defaults(impl,BY_MONTH_DAY,ICAL_DAILY_RECURRENCE,impl->dtstart.day,
+ &(impl->last.day));
+
+ setup_defaults(impl,BY_MONTH,ICAL_MONTHLY_RECURRENCE,impl->dtstart.month,
+ &(impl->last.month));
+
+
+ if(impl->rule.freq == ICAL_WEEKLY_RECURRENCE ){
+
+ if(impl->by_ptrs[BY_DAY][0] == ICAL_RECURRENCE_ARRAY_MAX){
+
+ /* Weekly recurrences with no BY_DAY data should occur on the
+ same day of the week as the start time . */
+ impl->by_ptrs[BY_DAY][0] = icaltime_day_of_week(impl->dtstart);
+
+ } else {
+ /* If there is BY_DAY data, then we need to move the initial
+ time to the start of the BY_DAY data. That is if the
+ start time is on a Wednesday, and the rule has
+ BYDAY=MO,WE,FR, move the initial time back to
+ monday. Otherwise, jumping to the next week ( jumping 7
+ days ahead ) will skip over some occurrences in the
+ second week. */
+
+ /* This is probably a HACK. There should be some more
+ general way to solve this problem */
+
+ short dow = impl->by_ptrs[BY_DAY][0]-icaltime_day_of_week(impl->last);
+
+ if(dow < 0) {
+ /* initial time is after first day of BY_DAY data */
+
+ impl->last.day += dow;
+ impl->last = icaltime_normalize(impl->last);
+ }
+ }
+
+
+ }
+
+ /* For YEARLY rule, begin by setting up the year days array */
+
+ if(impl->rule.freq == ICAL_YEARLY_RECURRENCE){
+ expand_year_days(impl,impl->last.year);
+ }
+
+
+ /* If this is a monthly interval with by day data, then we need to
+ set the last value to the appropriate day of the month */
+
+ if(impl->rule.freq == ICAL_MONTHLY_RECURRENCE &&
+ has_by_data(impl,BY_DAY)) {
+
+ short dow = icalrecurrencetype_day_day_of_week(
+ impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]);
+ short pos = icalrecurrencetype_day_position(
+ impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]);
+
+ short poscount = 0;
+ days_in_month =
+ icaltime_days_in_month(impl->last.month, impl->last.year);
+
+ if(pos >= 0){
+ /* Count up from the first day pf the month to find the
+ pos'th weekday of dow ( like the second monday. ) */
+
+ for(impl->last.day = 1;
+ impl->last.day <= days_in_month;
+ impl->last.day++){
+
+ if(icaltime_day_of_week(impl->last) == dow){
+ if(++poscount == pos || pos == 0){
+ break;
+ }
+ }
+ }
+ } else {
+ /* Count down from the last day pf the month to find the
+ pos'th weekday of dow ( like the second to last monday. ) */
+ pos = -pos;
+ for(impl->last.day = days_in_month;
+ impl->last.day != 0;
+ impl->last.day--){
+
+ if(icaltime_day_of_week(impl->last) == dow){
+ if(++poscount == pos ){
+ break;
+ }
+ }
+ }
+ }
+
+
+ if(impl->last.day > days_in_month || impl->last.day == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+ }
+
+
+
+ return impl;
+}
+
+
+void icalrecur_iterator_free(icalrecur_iterator* i)
+{
+
+ struct icalrecur_iterator_impl* impl =
+ (struct icalrecur_iterator_impl*)i;
+
+ icalerror_check_arg_rv((impl!=0),"impl");
+
+ free(impl);
+
+}
+
+
+void increment_year(struct icalrecur_iterator_impl* impl, int inc)
+{
+ impl->last.year+=inc;
+}
+
+/* Increment month is different that the other incement_* routines --
+ it figures out the interval for itself, and uses BYMONTH data if
+ available. */
+void increment_month(struct icalrecur_iterator_impl* impl)
+{
+ int years;
+
+ if(has_by_data(impl,BY_MONTH) ){
+ /* Ignore the frequency and use the byrule data */
+
+ impl->by_indices[BY_MONTH]++;
+
+ if (impl->by_ptrs[BY_MONTH][impl->by_indices[BY_MONTH]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+ impl->by_indices[BY_MONTH] = 0;
+
+ increment_year(impl,1);
+
+ }
+
+ impl->last.month =
+ impl->by_ptrs[BY_MONTH][impl->by_indices[BY_MONTH]];
+
+ } else {
+
+ int inc;
+
+ if(impl->rule.freq == ICAL_MONTHLY_RECURRENCE){
+ inc = impl->rule.interval;
+ } else {
+ inc = 1;
+ }
+
+ impl->last.month+=inc;
+
+ /* Months are offset by one */
+ impl->last.month--;
+
+ years = impl->last.month / 12;
+
+ impl->last.month = impl->last.month % 12;
+
+ impl->last.month++;
+
+ if (years != 0){
+ increment_year(impl,years);
+ }
+ }
+}
+
+void increment_monthday(struct icalrecur_iterator_impl* impl, int inc)
+{
+ int i;
+
+ for(i=0; i<inc; i++){
+
+ short days_in_month =
+ icaltime_days_in_month(impl->last.month,impl->last.year);
+
+ impl->last.day++;
+
+ if (impl->last.day > days_in_month){
+ impl->last.day = impl->last.day-days_in_month;
+ increment_month(impl);
+ }
+ }
+}
+
+
+void increment_hour(struct icalrecur_iterator_impl* impl, int inc)
+{
+ short days;
+
+ impl->last.hour+=inc;
+
+ days = impl->last.hour / 24;
+ impl->last.hour = impl->last.hour % 24;
+
+ if (impl->days != 0){
+ increment_monthday(impl,days);
+ }
+}
+
+void increment_minute(struct icalrecur_iterator_impl* impl, int inc)
+{
+ short hours;
+
+ impl->last.minute+=inc;
+
+ hours = impl->last.minute / 60;
+ impl->last.minute = impl->last.minute % 60;
+
+ if (hours != 0){
+ increment_hour(impl,hours);
+ }
+
+}
+
+void increment_second(struct icalrecur_iterator_impl* impl, int inc)
+{
+ short minutes;
+
+ impl->last.second+=inc;
+
+ minutes = impl->last.second / 60;
+ impl->last.second = impl->last.second % 60;
+
+ if (minutes != 0)
+ {
+ increment_minute(impl, minutes);
+ }
+}
+
+#if 0
+#include "ical.h"
+void test_increment()
+{
+ struct icalrecur_iterator_impl impl;
+
+ impl.last = icaltime_from_string("20000101T000000Z");
+
+ printf("Orig: %s\n",icaltime_as_ctime(impl.last));
+
+ increment_second(&impl,5);
+ printf("+ 5 sec : %s\n",icaltime_as_ctime(impl.last));
+
+ increment_second(&impl,355);
+ printf("+ 355 sec : %s\n",icaltime_as_ctime(impl.last));
+
+ increment_minute(&impl,5);
+ printf("+ 5 min : %s\n",icaltime_as_ctime(impl.last));
+
+ increment_minute(&impl,360);
+ printf("+ 360 min : %s\n",icaltime_as_ctime(impl.last));
+ increment_hour(&impl,5);
+ printf("+ 5 hours : %s\n",icaltime_as_ctime(impl.last));
+ increment_hour(&impl,43);
+ printf("+ 43 hours : %s\n",icaltime_as_ctime(impl.last));
+ increment_monthday(&impl,3);
+ printf("+ 3 days : %s\n",icaltime_as_ctime(impl.last));
+ increment_monthday(&impl,600);
+ printf("+ 600 days : %s\n",icaltime_as_ctime(impl.last));
+
+}
+
+#endif
+
+short next_second(struct icalrecur_iterator_impl* impl)
+{
+
+ short has_by_data = (impl->by_ptrs[BY_SECOND][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ short this_frequency = (impl->rule.freq == ICAL_SECONDLY_RECURRENCE);
+
+ short end_of_data = 0;
+
+ assert(has_by_data || this_frequency);
+
+ if( has_by_data ){
+ /* Ignore the frequency and use the byrule data */
+
+ impl->by_indices[BY_SECOND]++;
+
+ if (impl->by_ptrs[BY_SECOND][impl->by_indices[BY_SECOND]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+ impl->by_indices[BY_SECOND] = 0;
+
+ end_of_data = 1;
+ }
+
+
+ impl->last.second =
+ impl->by_ptrs[BY_SECOND][impl->by_indices[BY_SECOND]];
+
+
+ } else if( !has_by_data && this_frequency ){
+ /* Compute the next value from the last time and the frequency interval*/
+ increment_second(impl, impl->rule.interval);
+
+ }
+
+ /* If we have gone through all of the seconds on the BY list, then we
+ need to move to the next minute */
+
+ if(has_by_data && end_of_data && this_frequency ){
+ increment_minute(impl,1);
+ }
+
+ return end_of_data;
+
+}
+
+int next_minute(struct icalrecur_iterator_impl* impl)
+{
+
+ short has_by_data = (impl->by_ptrs[BY_MINUTE][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ short this_frequency = (impl->rule.freq == ICAL_MINUTELY_RECURRENCE);
+
+ short end_of_data = 0;
+
+ assert(has_by_data || this_frequency);
+
+
+ if (next_second(impl) == 0){
+ return 0;
+ }
+
+ if( has_by_data ){
+ /* Ignore the frequency and use the byrule data */
+
+ impl->by_indices[BY_MINUTE]++;
+
+ if (impl->by_ptrs[BY_MINUTE][impl->by_indices[BY_MINUTE]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+
+ impl->by_indices[BY_MINUTE] = 0;
+
+ end_of_data = 1;
+ }
+
+ impl->last.minute =
+ impl->by_ptrs[BY_MINUTE][impl->by_indices[BY_MINUTE]];
+
+ } else if( !has_by_data && this_frequency ){
+ /* Compute the next value from the last time and the frequency interval*/
+ increment_minute(impl,impl->rule.interval);
+ }
+
+/* If we have gone through all of the minutes on the BY list, then we
+ need to move to the next hour */
+
+ if(has_by_data && end_of_data && this_frequency ){
+ increment_hour(impl,1);
+ }
+
+ return end_of_data;
+}
+
+int next_hour(struct icalrecur_iterator_impl* impl)
+{
+
+ short has_by_data = (impl->by_ptrs[BY_HOUR][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ short this_frequency = (impl->rule.freq == ICAL_HOURLY_RECURRENCE);
+
+ short end_of_data = 0;
+
+ assert(has_by_data || this_frequency);
+
+ if (next_minute(impl) == 0){
+ return 0;
+ }
+
+ if( has_by_data ){
+ /* Ignore the frequency and use the byrule data */
+
+ impl->by_indices[BY_HOUR]++;
+
+ if (impl->by_ptrs[BY_HOUR][impl->by_indices[BY_HOUR]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+ impl->by_indices[BY_HOUR] = 0;
+
+ end_of_data = 1;
+ }
+
+ impl->last.hour =
+ impl->by_ptrs[BY_HOUR][impl->by_indices[BY_HOUR]];
+
+ } else if( !has_by_data && this_frequency ){
+ /* Compute the next value from the last time and the frequency interval*/
+ increment_hour(impl,impl->rule.interval);
+
+ }
+
+ /* If we have gone through all of the hours on the BY list, then we
+ need to move to the next day */
+
+ if(has_by_data && end_of_data && this_frequency ){
+ increment_monthday(impl,1);
+ }
+
+ return end_of_data;
+
+}
+
+int next_day(struct icalrecur_iterator_impl* impl)
+{
+
+ short has_by_data = (impl->by_ptrs[BY_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ short this_frequency = (impl->rule.freq == ICAL_DAILY_RECURRENCE);
+
+ assert(has_by_data || this_frequency);
+
+ if (next_hour(impl) == 0){
+ return 0;
+ }
+
+ /* Always increment through the interval, since this routine is not
+ called by any other next_* routine, and the days that are
+ excluded will be taken care of by restriction filtering */
+
+ if(this_frequency){
+ increment_monthday(impl,impl->rule.interval);
+ } else {
+ increment_monthday(impl,1);
+ }
+
+
+ return 0;
+
+}
+
+
+int next_yearday(struct icalrecur_iterator_impl* impl)
+{
+
+ short has_by_data = (impl->by_ptrs[BY_YEAR_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+
+ short end_of_data = 0;
+
+ assert(has_by_data );
+
+ if (next_hour(impl) == 0){
+ return 0;
+ }
+
+ impl->by_indices[BY_YEAR_DAY]++;
+
+ if (impl->by_ptrs[BY_YEAR_DAY][impl->by_indices[BY_YEAR_DAY]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+ impl->by_indices[BY_YEAR_DAY] = 0;
+
+ end_of_data = 1;
+ }
+
+ impl->last.day =
+ impl->by_ptrs[BY_YEAR_DAY][impl->by_indices[BY_YEAR_DAY]];
+
+ if(has_by_data && end_of_data){
+ increment_year(impl,1);
+ }
+
+ return end_of_data;
+
+}
+
+/* This routine is only called by next_week. It is certain that BY_DAY
+has data */
+
+int next_weekday_by_week(struct icalrecur_iterator_impl* impl)
+{
+
+ short end_of_data = 0;
+ short start_of_week, dow;
+ struct icaltimetype next;
+
+ if (next_hour(impl) == 0){
+ return 0;
+ }
+
+ assert( impl->by_ptrs[BY_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+
+ while(1) {
+
+ impl->by_indices[BY_DAY]++; /* Look at next elem in BYDAY array */
+
+ /* Are we at the end of the BYDAY array? */
+ if (impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+
+ impl->by_indices[BY_DAY] = 0; /* Reset to 0 */
+ end_of_data = 1; /* Signal that we're at the end */
+ }
+
+ /* Add the day of week offset to to the start of this week, and use
+ that to get the next day */
+ dow = impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]];
+ start_of_week = icaltime_start_doy_of_week(impl->last);
+
+ dow--; /*Sun is 1, not 0 */
+
+ if(dow+start_of_week <1 && !end_of_data){
+ /* The selected date is in the previous year. */
+ continue;
+ }
+
+ next = icaltime_from_day_of_year(start_of_week + dow,impl->last.year);
+
+ impl->last.day = next.day;
+ impl->last.month = next.month;
+ impl->last.year = next.year;
+
+ return end_of_data;
+ }
+
+}
+
+int nth_weekday(short dow, short pos, struct icaltimetype t){
+
+ short days_in_month = icaltime_days_in_month(t.month,t.year);
+ short end_dow, start_dow;
+ short wd;
+
+ if(pos >= 0){
+ t.day = 1;
+ start_dow = icaltime_day_of_week(t);
+
+ if (pos != 0) {
+ pos--;
+ }
+
+ /* find month day of first occurrence of dow -- such as the
+ month day of the first monday */
+
+ wd = dow-start_dow+1;
+
+ if (wd <= 0){
+ wd = wd + 7;
+ }
+
+ wd = wd + pos * 7;
+
+ } else {
+ t.day = days_in_month;
+ end_dow = icaltime_day_of_week(t);
+
+ pos++;
+
+ /* find month day of last occurrence of dow -- such as the
+ month day of the last monday */
+
+ wd = (end_dow - dow);
+
+ if (wd < 0){
+ wd = wd+ 7;
+ }
+
+ wd = days_in_month - wd;
+
+ wd = wd + pos * 7;
+ }
+
+ return wd;
+}
+
+
+int next_month(struct icalrecur_iterator_impl* impl)
+{
+ int data_valid = 1;
+
+ short this_frequency = (impl->rule.freq == ICAL_MONTHLY_RECURRENCE);
+
+ assert( has_by_data(impl,BY_MONTH) || this_frequency);
+
+ /* Iterate through the occurrences within a day. If we don't get to
+ the end of the intra-day data, don't bother going to the next
+ month */
+
+ if (next_hour(impl) == 0){
+ return data_valid; /* Signal that the data is valid */
+ }
+
+
+ /* Now iterate through the occurrences within a month -- by days,
+ weeks or weekdays. */
+
+ if(has_by_data(impl,BY_DAY) && has_by_data(impl,BY_MONTH_DAY)){
+ /* Cases like: FREQ=MONTHLY;INTERVAL=1;BYDAY=FR;BYMONTHDAY=13 */
+ short day, idx,j;
+ short days_in_month = icaltime_days_in_month(impl->last.month,
+ impl->last.year);
+ /* Iterate through the remaining days in the month and check if
+ each day is listed in the BY_DAY array and in the BY_MONTHDAY
+ array. This seems very inneficient, but I think it is the
+ simplest way to account for both BYDAY=1FR (First friday in
+ month) and BYDAY=FR ( every friday in month ) */
+
+ for(day = impl->last.day+1; day <= days_in_month; day++){
+ for(idx = 0; BYDAYPTR[idx] != ICAL_RECURRENCE_ARRAY_MAX; idx++){
+ for(j = 0; BYMDPTR[j]!=ICAL_RECURRENCE_ARRAY_MAX; j++){
+ short dow =
+ icalrecurrencetype_day_day_of_week(BYDAYPTR[idx]);
+ short pos = icalrecurrencetype_day_position(BYDAYPTR[idx]);
+ short mday = BYMDPTR[j];
+ short this_dow;
+
+ impl->last.day = day;
+ this_dow = icaltime_day_of_week(impl->last);
+
+ if( (pos == 0 && dow == this_dow && mday == day) ||
+ (nth_weekday(dow,pos,impl->last) == day && mday==day)){
+ goto MDEND;
+ }
+ }
+ }
+ }
+
+ MDEND:
+
+ if ( day > days_in_month){
+ impl->last.day = 1;
+ increment_month(impl);
+ data_valid = 0; /* signal that impl->last is invalid */
+ }
+
+
+ } else if(has_by_data(impl,BY_DAY)){
+ /* Cases like: FREQ=MONTHLY;INTERVAL=1;BYDAY=FR */
+ /* For this case, the weekdays are relative to the
+ month. BYDAY=FR -> First Friday in month, etc. */
+
+ short day, idx;
+ short days_in_month = icaltime_days_in_month(impl->last.month,
+ impl->last.year);
+
+ assert( BYDAYPTR[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+
+ /* Iterate through the remaining days in the month and check if
+ each day is listed in the BY_DAY array. This seems very
+ inneficient, but I think it is the simplest way to account
+ for both BYDAY=1FR (First friday in month) and BYDAY=FR (
+ every friday in month ) */
+
+ for(day = impl->last.day+1; day <= days_in_month; day++){
+ for(idx = 0; BYDAYPTR[idx] != ICAL_RECURRENCE_ARRAY_MAX; idx++){
+ short dow = icalrecurrencetype_day_day_of_week(BYDAYPTR[idx]);
+ short pos = icalrecurrencetype_day_position(BYDAYPTR[idx]);
+ short this_dow;
+
+ impl->last.day = day;
+ this_dow = icaltime_day_of_week(impl->last);
+
+ if( (pos == 0 && dow == this_dow ) ||
+ (nth_weekday(dow,pos,impl->last) == day)){
+ goto DEND;
+ }
+ }
+ }
+
+ DEND:
+
+ if ( day > days_in_month){
+ impl->last.day = 1;
+ increment_month(impl);
+ data_valid = 0; /* signal that impl->last is invalid */
+ }
+
+ } else if (has_by_data(impl,BY_MONTH_DAY)) {
+ /* Cases like: FREQ=MONTHLY;COUNT=10;BYMONTHDAY=-3 */
+ short day;
+
+ assert( BYMDPTR[0]!=ICAL_RECURRENCE_ARRAY_MAX);
+
+ BYMDIDX++;
+
+ /* Are we at the end of the BYDAY array? */
+ if (BYMDPTR[BYMDIDX] ==ICAL_RECURRENCE_ARRAY_MAX){
+
+ BYMDIDX = 0; /* Reset to 0 */
+ increment_month(impl);
+ }
+
+ day = BYMDPTR[BYMDIDX];
+
+ if (day < 0) {
+ day = icaltime_days_in_month(impl->last.month,impl->last.year)+
+ day + 1;
+ }
+
+ impl->last.day = day;
+
+ } else {
+ increment_month(impl);
+ }
+
+ return data_valid; /* Signal that the data is valid */
+
+}
+
+
+int next_week(struct icalrecur_iterator_impl* impl)
+{
+ short has_by_data = (impl->by_ptrs[BY_WEEK_NO][0]!=ICAL_RECURRENCE_ARRAY_MAX);
+ short this_frequency = (impl->rule.freq == ICAL_WEEKLY_RECURRENCE);
+ short end_of_data = 0;
+
+ /* Increment to the next week day */
+ if (next_weekday_by_week(impl) == 0){
+ return 0; /* Have not reached end of week yet */
+ }
+
+ /* If we get here, we have incremented through the entire week, and
+ can increment to the next week */
+
+
+ if( has_by_data){
+ /* Use the Week Number byrule data */
+ int week_no;
+ struct icaltimetype t;
+
+ impl->by_indices[BY_WEEK_NO]++;
+
+ if (impl->by_ptrs[BY_WEEK_NO][impl->by_indices[BY_WEEK_NO]]
+ ==ICAL_RECURRENCE_ARRAY_MAX){
+ impl->by_indices[BY_WEEK_NO] = 0;
+
+ end_of_data = 1;
+ }
+
+ t = impl->last;
+ t.month=1; /* HACK, should be setting to the date of the first week of year*/
+ t.day=1;
+
+ week_no = impl->by_ptrs[BY_WEEK_NO][impl->by_indices[BY_WEEK_NO]];
+
+ impl->last.day += week_no*7;
+
+ impl->last = icaltime_normalize(impl->last);
+
+ } else if( !has_by_data && this_frequency ){
+ /* If there is no BY_WEEK_NO data, just jump forward 7 days. */
+ increment_monthday(impl,7*impl->rule.interval);
+ }
+
+
+ if(has_by_data && end_of_data && this_frequency ){
+ increment_year(impl,1);
+ }
+
+ return end_of_data;
+
+}
+
+/* Expand the BYDAY rule part and return a pointer to a newly allocated list of days. */
+pvl_list expand_by_day(struct icalrecur_iterator_impl* impl,short year)
+{
+ /* Try to calculate each of the occurrences. */
+ int i;
+ pvl_list days_list = pvl_newlist();
+
+ short start_dow, end_dow, end_year_day, start_doy;
+ struct icaltimetype tmp = impl->last;
+
+ tmp.year= year;
+ tmp.month = 1;
+ tmp.day = 1;
+ tmp.is_date = 1;
+
+ start_dow = icaltime_day_of_week(tmp);
+ start_doy = icaltime_start_doy_of_week(tmp);
+
+ /* Get the last day of the year*/
+ tmp.year++;
+ tmp = icaltime_normalize(tmp);
+ tmp.day--;
+ tmp = icaltime_normalize(tmp);
+
+ end_dow = icaltime_day_of_week(tmp);
+ end_year_day = icaltime_day_of_year(tmp);
+
+ for(i = 0; BYDAYPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){
+ short dow =
+ icalrecurrencetype_day_day_of_week(BYDAYPTR[i]);
+ short pos = icalrecurrencetype_day_position(BYDAYPTR[i]);
+
+ if(pos == 0){
+ /* The day was specified without a position -- it is just
+ a bare day of the week ( BYDAY=SU) so add all of the
+ days of the year with this day-of-week*/
+ int week;
+ for(week = 0; week < 52 ; week ++){
+ short doy = start_doy + (week * 7) + dow-1;
+
+ if(doy > end_year_day){
+ break;
+ } else {
+ pvl_push(days_list,(void*)(int)doy);
+ }
+ }
+ } else if ( pos > 0) {
+ int first;
+ /* First occurrence of dow in year */
+ if( dow >= start_dow) {
+ first = dow - start_dow + 1;
+ } else {
+ first = dow - start_dow + 8;
+ }
+
+ /* THen just multiple the position times 7 to get the pos'th day in the year */
+ pvl_push(days_list,(void*)(first+ (pos-1) * 7));
+
+ } else { /* pos < 0 */
+ int last;
+ pos = -pos;
+
+ /* last occurrence of dow in year */
+ if( dow <= end_dow) {
+ last = end_year_day - end_dow + dow;
+ } else {
+ last = end_year_day - end_dow + dow - 7;
+ }
+
+ pvl_push(days_list,(void*)(last - (pos-1) * 7));
+ }
+ }
+ return days_list;
+}
+
+
+/* For INTERVAL=YEARLY, set up the days[] array in the iterator to
+ list all of the days of the current year that are specified in this
+ rule. */
+
+int expand_year_days(struct icalrecur_iterator_impl* impl,short year)
+{
+ int j,k;
+ int days_index=0;
+ struct icaltimetype t;
+ int flags;
+
+ t = icaltime_null_time();
+
+#define HBD(x) has_by_data(impl,x)
+
+ t.is_date = 1; /* Needed to make day_of_year routines work property */
+
+ memset(&t,0,sizeof(t));
+ memset(impl->days,ICAL_RECURRENCE_ARRAY_MAX_BYTE,sizeof(impl->days));
+
+ flags = (HBD(BY_DAY) ? 1<<BY_DAY : 0) +
+ (HBD(BY_WEEK_NO) ? 1<<BY_WEEK_NO : 0) +
+ (HBD(BY_MONTH_DAY) ? 1<<BY_MONTH_DAY : 0) +
+ (HBD(BY_MONTH) ? 1<<BY_MONTH : 0) +
+ (HBD(BY_YEAR_DAY) ? 1<<BY_YEAR_DAY : 0);
+
+
+ switch(flags) {
+
+ case 0: {
+ /* FREQ=YEARLY; */
+
+ break;
+ }
+ case 1<<BY_MONTH: {
+ /* FREQ=YEARLY; BYMONTH=3,11*/
+
+ for(j=0;impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){
+ struct icaltimetype t;
+ short month = impl->by_ptrs[BY_MONTH][j];
+ short doy;
+
+ t = impl->dtstart;
+ t.year = year;
+ t.month = month;
+ t.is_date = 1;
+
+ doy = icaltime_day_of_year(t);
+
+ impl->days[days_index++] = doy;
+
+ }
+ break;
+ }
+
+ case 1<<BY_MONTH_DAY: {
+ /* FREQ=YEARLY; BYMONTHDAY=1,15*/
+ for(k=0;impl->by_ptrs[BY_MONTH_DAY][k]!=ICAL_RECURRENCE_ARRAY_MAX;k++)
+ {
+ short month_day = impl->by_ptrs[BY_MONTH_DAY][k];
+ short doy;
+
+ t = impl->dtstart;
+ t.day = month_day;
+ t.year = year;
+ t.is_date = 1;
+
+ doy = icaltime_day_of_year(t);
+
+ impl->days[days_index++] = doy;
+
+ }
+ break;
+ }
+
+ case (1<<BY_MONTH_DAY) + (1<<BY_MONTH): {
+ /* FREQ=YEARLY; BYMONTHDAY=1,15; BYMONTH=10 */
+
+ for(j=0;impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){
+ for(k=0;impl->by_ptrs[BY_MONTH_DAY][k]!=ICAL_RECURRENCE_ARRAY_MAX;k++)
+ {
+ short month = impl->by_ptrs[BY_MONTH][j];
+ short month_day = impl->by_ptrs[BY_MONTH_DAY][k];
+ short doy;
+
+ t.day = month_day;
+ t.month = month;
+ t.year = year;
+ t.is_date = 1;
+
+ doy = icaltime_day_of_year(t);
+
+ impl->days[days_index++] = doy;
+
+ }
+ }
+
+ break;
+ }
+
+ case 1<<BY_WEEK_NO: {
+ /* FREQ=YEARLY; BYWEEKNO=20,50 */
+
+ struct icaltimetype t;
+ short dow;
+
+ t.day = impl->dtstart.day;
+ t.month = impl->dtstart.month;
+ t.year = year;
+ t.is_date = 1;
+
+ dow = icaltime_day_of_week(t);
+ /* HACK Not finished */
+
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+
+ break;
+ }
+
+ case (1<<BY_WEEK_NO) + (1<<BY_MONTH_DAY): {
+ /*FREQ=YEARLY; WEEKNO=20,50; BYMONTH= 6,11 */
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ break;
+ }
+
+ case 1<<BY_DAY: {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR*/
+ int days_index = 0;
+ pvl_elem i;
+ pvl_list days = expand_by_day(impl,year);
+
+
+ for(i=pvl_head(days);i!=0;i=pvl_next(i)){
+ short day = (short)(int)pvl_data(i);
+ impl->days[days_index++] = day;
+ }
+
+ pvl_free(days);
+
+ break;
+ }
+
+ case (1<<BY_DAY)+(1<<BY_MONTH): {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTH = 12*/
+
+ int days_index = 0;
+ pvl_elem itr;
+ pvl_list days = expand_by_day(impl,year);
+
+ for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){
+ short doy = (short)(int)pvl_data(itr);
+ struct icaltimetype tt;
+ short j;
+
+ tt = icaltime_from_day_of_year(doy,year);
+
+ for(j=0;
+ impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;
+ j++){
+ short month = impl->by_ptrs[BY_MONTH][j];
+
+ if(tt.month == month){
+ impl->days[days_index++] = doy;
+ }
+ }
+
+ }
+
+ pvl_free(days);
+
+ break;
+ }
+
+ case (1<<BY_DAY) + (1<<BY_MONTH_DAY) : {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTHDAY=1,15*/
+
+ int days_index = 0;
+ pvl_elem itr;
+ pvl_list days = expand_by_day(impl,year);
+
+ for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){
+ short day = (short)(int)pvl_data(itr);
+ struct icaltimetype tt;
+ short j;
+
+ tt = icaltime_from_day_of_year(day,year);
+
+ for(j = 0; BYMDPTR[j]!=ICAL_RECURRENCE_ARRAY_MAX; j++){
+ short mday = BYMDPTR[j];
+
+ if(tt.day == mday){
+ impl->days[days_index++] = day;
+ }
+ }
+
+ }
+
+ pvl_free(days);
+
+ break;
+ }
+
+ case (1<<BY_DAY) + (1<<BY_MONTH_DAY) + (1<<BY_MONTH): {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTHDAY=10; MYMONTH=6,11*/
+
+ int days_index = 0;
+ pvl_elem itr;
+ pvl_list days = expand_by_day(impl,year);
+
+ for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){
+ short day = (short)(int)pvl_data(itr);
+ struct icaltimetype tt;
+ short i,j;
+
+ tt = icaltime_from_day_of_year(day,year);
+
+ for(i = 0; BYMONPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){
+ for(j = 0; BYMDPTR[j]!=ICAL_RECURRENCE_ARRAY_MAX; j++){
+ short mday = BYMDPTR[j];
+ short month = BYMONPTR[i];
+
+ if(tt.month == month && tt.day == mday){
+ impl->days[days_index++] = day;
+ }
+ }
+ }
+
+ }
+
+ pvl_free(days);
+
+ break;
+
+ }
+
+ case (1<<BY_DAY) + (1<<BY_WEEK_NO) : {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; WEEKNO=20,50*/
+
+ int days_index = 0;
+ pvl_elem itr;
+ pvl_list days = expand_by_day(impl,year);
+
+ for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){
+ short day = (short)(int)pvl_data(itr);
+ struct icaltimetype tt;
+ short i;
+
+ tt = icaltime_from_day_of_year(day,year);
+
+ for(i = 0; BYWEEKPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){
+ short weekno = BYWEEKPTR[i];
+
+ if(weekno== icaltime_week_number(tt)){
+ impl->days[days_index++] = day;
+ }
+ }
+
+ }
+
+ pvl_free(days);
+ break;
+ }
+
+ case (1<<BY_DAY) + (1<<BY_WEEK_NO) + (1<<BY_MONTH_DAY): {
+ /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; WEEKNO=20,50; BYMONTHDAY=1,15*/
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ break;
+ }
+
+ case 1<<BY_YEAR_DAY: {
+ for(j=0;impl->by_ptrs[BY_YEAR_DAY][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){
+ short doy = impl->by_ptrs[BY_YEAR_DAY][j];
+ impl->days[days_index++] = doy;
+ }
+ break;
+ }
+
+ default: {
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ break;
+ }
+
+ }
+
+ return 0;
+}
+
+
+int next_year(struct icalrecur_iterator_impl* impl)
+{
+ struct icaltimetype next;
+
+ /* Next_year does it's own interatio in days, so the next level down is hours */
+ if (next_hour(impl) == 0){
+ return 1;
+ }
+
+ if (impl->days[++impl->days_index] == ICAL_RECURRENCE_ARRAY_MAX){
+ impl->days_index = 0;
+ increment_year(impl,impl->rule.interval);
+ expand_year_days(impl,impl->last.year);
+ }
+
+ if(impl->days[0] == ICAL_RECURRENCE_ARRAY_MAX) {
+ return 0;
+ }
+
+ next = icaltime_from_day_of_year(impl->days[impl->days_index],impl->last.year);
+
+ impl->last.day = next.day;
+ impl->last.month = next.month;
+
+ return 1;
+}
+
+int icalrecur_check_rulepart(struct icalrecur_iterator_impl* impl,
+ short v, enum byrule byrule)
+{
+ int itr;
+
+ if(impl->by_ptrs[byrule][0]!=ICAL_RECURRENCE_ARRAY_MAX){
+ for(itr=0; impl->by_ptrs[byrule][itr]!=ICAL_RECURRENCE_ARRAY_MAX;itr++){
+ if(impl->by_ptrs[byrule][itr] == v){
+ return 1;
+ }
+ }
+ }
+
+ return 0;
+}
+
+int check_contract_restriction(struct icalrecur_iterator_impl* impl,
+ enum byrule byrule, short v)
+{
+ int pass = 0;
+ int itr;
+ icalrecurrencetype_frequency freq = impl->rule.freq;
+
+ if(impl->by_ptrs[byrule][0]!=ICAL_RECURRENCE_ARRAY_MAX &&
+ expand_map[freq].map[byrule] == CONTRACT){
+ for(itr=0; impl->by_ptrs[byrule][itr]!=ICAL_RECURRENCE_ARRAY_MAX;itr++){
+ if(impl->by_ptrs[byrule][itr] == v){
+ pass=1;
+ break;
+ }
+ }
+
+ return pass;
+ } else {
+ /* This is not a contracting byrule, or it has no data, so the
+ test passes*/
+ return 1;
+ }
+}
+
+
+int check_contracting_rules(struct icalrecur_iterator_impl* impl)
+{
+
+ int day_of_week=0;
+ int week_no=0;
+ int year_day=0;
+
+ if (
+ check_contract_restriction(impl,BY_SECOND,impl->last.second) &&
+ check_contract_restriction(impl,BY_MINUTE,impl->last.minute) &&
+ check_contract_restriction(impl,BY_HOUR,impl->last.hour) &&
+ check_contract_restriction(impl,BY_DAY,day_of_week) &&
+ check_contract_restriction(impl,BY_WEEK_NO,week_no) &&
+ check_contract_restriction(impl,BY_MONTH_DAY,impl->last.day) &&
+ check_contract_restriction(impl,BY_MONTH,impl->last.month) &&
+ check_contract_restriction(impl,BY_YEAR_DAY,year_day) )
+ {
+
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+struct icaltimetype icalrecur_iterator_next(icalrecur_iterator *itr)
+{
+ int valid = 1;
+ struct icalrecur_iterator_impl* impl =
+ (struct icalrecur_iterator_impl*)itr;
+
+ if( (impl->rule.count!=0 &&impl->occurrence_no >= impl->rule.count) ||
+ (!icaltime_is_null_time(impl->rule.until) &&
+ icaltime_compare(impl->last,impl->rule.until) > 0)) {
+ return icaltime_null_time();
+ }
+
+ if(impl->occurrence_no == 0
+ && icaltime_compare(impl->last,impl->dtstart) >= 0){
+
+ impl->occurrence_no++;
+ return impl->last;
+ }
+
+ do {
+ valid = 1;
+ switch(impl->rule.freq){
+
+ case ICAL_SECONDLY_RECURRENCE: {
+ next_second(impl);
+ break;
+ }
+ case ICAL_MINUTELY_RECURRENCE: {
+ next_minute(impl);
+ break;
+ }
+ case ICAL_HOURLY_RECURRENCE: {
+ next_hour(impl);
+ break;
+ }
+ case ICAL_DAILY_RECURRENCE: {
+ next_day(impl);
+ break;
+ }
+ case ICAL_WEEKLY_RECURRENCE: {
+ next_week(impl);
+ break;
+ }
+ case ICAL_MONTHLY_RECURRENCE: {
+ valid = next_month(impl);
+ break;
+ }
+ case ICAL_YEARLY_RECURRENCE:{
+ valid = next_year(impl);
+ break;
+ }
+ default:{
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return icaltime_null_time();
+ }
+ }
+
+ if(impl->last.year >= 2038 ){
+ /* HACK */
+ return icaltime_null_time();
+ }
+
+ } while(!check_contracting_rules(impl)
+ || icaltime_compare(impl->last,impl->dtstart) <= 0
+ || valid == 0);
+
+
+/* Ignore null times and times that are after the until time */
+ if( !icaltime_is_null_time(impl->rule.until) &&
+ icaltime_compare(impl->last,impl->rule.until) > 0 ) {
+ return icaltime_null_time();
+ }
+
+ impl->occurrence_no++;
+
+ return impl->last;
+}
+
+
+/************************** Type Routines **********************/
+
+
+void icalrecurrencetype_clear(struct icalrecurrencetype *recur)
+{
+ memset(recur,ICAL_RECURRENCE_ARRAY_MAX_BYTE,
+ sizeof(struct icalrecurrencetype));
+
+ recur->week_start = ICAL_MONDAY_WEEKDAY;
+ recur->freq = ICAL_NO_RECURRENCE;
+ recur->interval = 1;
+ memset(&(recur->until),0,sizeof(struct icaltimetype));
+ recur->count = 0;
+}
+
+/* The 'day' element of icalrecurrencetype_weekday is encoded to allow
+reporesentation of both the day of the week ( Monday, Tueday), but
+also the Nth day of the week ( First tuesday of the month, last
+thursday of the year) These routines decode the day values.
+
+The day's position in the period ( Nth-ness) and the numerical value
+of the day are encoded together as: pos*7 + dow
+
+A position of 0 means 'any' or 'every'
+
+ */
+
+enum icalrecurrencetype_weekday icalrecurrencetype_day_day_of_week(short day)
+{
+ return abs(day)%8;
+}
+
+short icalrecurrencetype_day_position(short day)
+{
+ short wd, pos;
+
+ wd = icalrecurrencetype_day_day_of_week(day);
+
+ pos = (abs(day)-wd)/8 * ((day<0)?-1:1);
+
+
+ return pos;
+}
+
+
+/****************** Enumeration Routines ******************/
+
+struct {icalrecurrencetype_weekday wd; const char * str; }
+wd_map[] = {
+ {ICAL_SUNDAY_WEEKDAY,"SU"},
+ {ICAL_MONDAY_WEEKDAY,"MO"},
+ {ICAL_TUESDAY_WEEKDAY,"TU"},
+ {ICAL_WEDNESDAY_WEEKDAY,"WE"},
+ {ICAL_THURSDAY_WEEKDAY,"TH"},
+ {ICAL_FRIDAY_WEEKDAY,"FR"},
+ {ICAL_SATURDAY_WEEKDAY,"SA"},
+ {ICAL_NO_WEEKDAY,0}
+};
+
+const char* icalrecur_weekday_to_string(icalrecurrencetype_weekday kind)
+{
+ int i;
+
+ for (i=0; wd_map[i].wd != ICAL_NO_WEEKDAY; i++) {
+ if ( wd_map[i].wd == kind) {
+ return wd_map[i].str;
+ }
+ }
+
+ return 0;
+}
+
+icalrecurrencetype_weekday icalrecur_string_to_weekday(const char* str)
+{
+ int i;
+
+ for (i=0; wd_map[i].wd != ICAL_NO_WEEKDAY; i++) {
+ if ( strcmp(str,wd_map[i].str) == 0){
+ return wd_map[i].wd;
+ }
+ }
+
+ return ICAL_NO_WEEKDAY;
+}
+
+
+
+struct {
+ icalrecurrencetype_frequency kind;
+ const char* str;
+} freq_map[] = {
+ {ICAL_SECONDLY_RECURRENCE,"SECONDLY"},
+ {ICAL_MINUTELY_RECURRENCE,"MINUTELY"},
+ {ICAL_HOURLY_RECURRENCE,"HOURLY"},
+ {ICAL_DAILY_RECURRENCE,"DAILY"},
+ {ICAL_WEEKLY_RECURRENCE,"WEEKLY"},
+ {ICAL_MONTHLY_RECURRENCE,"MONTHLY"},
+ {ICAL_YEARLY_RECURRENCE,"YEARLY"},
+ {ICAL_NO_RECURRENCE,0}
+};
+
+const char* icalrecur_freq_to_string(icalrecurrencetype_frequency kind)
+{
+ int i;
+
+ for (i=0; freq_map[i].kind != ICAL_NO_RECURRENCE ; i++) {
+ if ( freq_map[i].kind == kind ) {
+ return freq_map[i].str;
+ }
+ }
+ return 0;
+}
+
+icalrecurrencetype_frequency icalrecur_string_to_freq(const char* str)
+{
+ int i;
+
+ for (i=0; freq_map[i].kind != ICAL_NO_RECURRENCE ; i++) {
+ if ( strcmp(str,freq_map[i].str) == 0){
+ return freq_map[i].kind;
+ }
+ }
+ return ICAL_NO_RECURRENCE;
+}
+
+/* Fill an array with the 'count' number of occurrences generated by
+ the rrule. Note that the times are returned in UTC, but the times
+ are calculated in local time. YOu will have to convert the results
+ back into local time before using them. */
+
+int icalrecur_expand_recurrence(char* rule, time_t start,
+ int count, time_t* array)
+{
+ struct icalrecurrencetype recur;
+ icalrecur_iterator* ritr;
+ time_t tt;
+ struct icaltimetype icstart, next;
+ int i = 0;
+
+ memset(array, 0, count*sizeof(time_t));
+
+ icstart = icaltime_from_timet(start,0);
+
+ recur = icalrecurrencetype_from_string(rule);
+
+ for(ritr = icalrecur_iterator_new(recur,icstart),
+ next = icalrecur_iterator_next(ritr);
+ !icaltime_is_null_time(next) && i < count;
+ next = icalrecur_iterator_next(ritr)){
+
+ tt = icaltime_as_timet(next);
+
+ if (tt >= start ){
+ array[i++] = tt;
+ }
+
+ }
+
+ icalrecur_iterator_free(ritr);
+
+ return 1;
+}
diff --git a/libical/src/libical/icalrecur.h b/libical/src/libical/icalrecur.h
new file mode 100644
index 0000000..5fcdc15
--- a/dev/null
+++ b/libical/src/libical/icalrecur.h
@@ -0,0 +1,189 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalrecur.h
+ CREATOR: eric 20 March 2000
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+How to use:
+
+1) Get a rule and a start time from a component
+ icalproperty rrule;
+ struct icalrecurrencetype recur;
+ struct icaltimetype dtstart;
+
+ rrule = icalcomponent_get_first_property(comp,ICAL_RRULE_PROPERTY);
+ recur = icalproperty_get_rrule(rrule);
+ start = icalproperty_get_dtstart(dtstart);
+
+Or, just make them up:
+ recur = icalrecurrencetype_from_string("FREQ=YEARLY;BYDAY=SU,WE");
+ dtstart = icaltime_from_string("19970101T123000")
+
+2) Create an iterator
+ icalrecur_iterator* ritr;
+ ritr = icalrecur_iterator_new(recur,start);
+
+3) Iterator over the occurrences
+ struct icaltimetype next;
+ while (next = icalrecur_iterator_next(ritr)
+ && !icaltime_is_null_time(next){
+ Do something with next
+ }
+
+Note that that the time returned by icalrecur_iterator_next is in
+whatever timezone that dtstart is in.
+
+======================================================================*/
+
+#ifndef ICALRECUR_H
+#define ICALRECUR_H
+
+#include <time.h>
+#include "icaltime.h"
+
+/***********************************************************************
+ * Recurrance enumerations
+**********************************************************************/
+
+typedef enum icalrecurrencetype_frequency
+{
+ /* These enums are used to index an array, so don't change the
+ order or the integers */
+
+ ICAL_SECONDLY_RECURRENCE=0,
+ ICAL_MINUTELY_RECURRENCE=1,
+ ICAL_HOURLY_RECURRENCE=2,
+ ICAL_DAILY_RECURRENCE=3,
+ ICAL_WEEKLY_RECURRENCE=4,
+ ICAL_MONTHLY_RECURRENCE=5,
+ ICAL_YEARLY_RECURRENCE=6,
+ ICAL_NO_RECURRENCE=7
+
+} icalrecurrencetype_frequency;
+
+typedef enum icalrecurrencetype_weekday
+{
+ ICAL_NO_WEEKDAY,
+ ICAL_SUNDAY_WEEKDAY,
+ ICAL_MONDAY_WEEKDAY,
+ ICAL_TUESDAY_WEEKDAY,
+ ICAL_WEDNESDAY_WEEKDAY,
+ ICAL_THURSDAY_WEEKDAY,
+ ICAL_FRIDAY_WEEKDAY,
+ ICAL_SATURDAY_WEEKDAY
+} icalrecurrencetype_weekday;
+
+enum {
+ ICAL_RECURRENCE_ARRAY_MAX = 0x7f7f,
+ ICAL_RECURRENCE_ARRAY_MAX_BYTE = 0x7f
+};
+
+
+
+/********************** Recurrence type routines **************/
+
+/* See RFC 2445 Section 4.3.10, RECUR Value, for an explaination of
+ the values and fields in struct icalrecurrencetype */
+
+#define ICAL_BY_SECOND_SIZE 61
+#define ICAL_BY_MINUTE_SIZE 61
+#define ICAL_BY_HOUR_SIZE 25
+#define ICAL_BY_DAY_SIZE 364 /* 7 days * 52 weeks */
+#define ICAL_BY_MONTHDAY_SIZE 32
+#define ICAL_BY_YEARDAY_SIZE 367
+#define ICAL_BY_WEEKNO_SIZE 54
+#define ICAL_BY_MONTH_SIZE 13
+#define ICAL_BY_SETPOS_SIZE 367
+
+/* Main struct for holding digested recurrence rules */
+struct icalrecurrencetype
+{
+ icalrecurrencetype_frequency freq;
+
+
+ /* until and count are mutually exclusive. */
+ struct icaltimetype until;
+ int count;
+
+ short interval;
+
+ icalrecurrencetype_weekday week_start;
+
+ /* The BY* parameters can each take a list of values. Here I
+ * assume that the list of values will not be larger than the
+ * range of the value -- that is, the client will not name a
+ * value more than once.
+
+ * Each of the lists is terminated with the value
+ * ICAL_RECURRENCE_ARRAY_MAX unless the the list is full.
+ */
+
+ short by_second[ICAL_BY_SECOND_SIZE];
+ short by_minute[ICAL_BY_MINUTE_SIZE];
+ short by_hour[ICAL_BY_HOUR_SIZE];
+ short by_day[ICAL_BY_DAY_SIZE]; /* Encoded value, see below */
+ short by_month_day[ICAL_BY_MONTHDAY_SIZE];
+ short by_year_day[ ICAL_BY_YEARDAY_SIZE];
+ short by_week_no[ICAL_BY_WEEKNO_SIZE];
+ short by_month[ICAL_BY_MONTH_SIZE];
+ short by_set_pos[ICAL_BY_SETPOS_SIZE];
+};
+
+
+void icalrecurrencetype_clear(struct icalrecurrencetype *r);
+
+/* The 'day' element of the by_day array is encoded to allow
+representation of both the day of the week ( Monday, Tueday), but also
+the Nth day of the week ( First tuesday of the month, last thursday of
+the year) These routines decode the day values */
+
+/* 1 == Monday, etc. */
+enum icalrecurrencetype_weekday icalrecurrencetype_day_day_of_week(short day);
+
+/* 0 == any of day of week. 1 == first, 2 = second, -2 == second to last, etc */
+short icalrecurrencetype_day_position(short day);
+
+
+/***********************************************************************
+ * Recurrance rule parser
+**********************************************************************/
+
+/* Convert between strings ans recurrencetype structures. */
+struct icalrecurrencetype icalrecurrencetype_from_string(const char* str);
+char* icalrecurrencetype_as_string(struct icalrecurrencetype *recur);
+
+
+/********** recurrence iteration routines ********************/
+
+typedef void icalrecur_iterator;
+
+/* Create a new recurrence rule iterator */
+icalrecur_iterator* icalrecur_iterator_new(struct icalrecurrencetype rule,
+ struct icaltimetype dtstart);
+
+/* Get the next occurrence from an iterator */
+struct icaltimetype icalrecur_iterator_next(icalrecur_iterator*);
+
+/* Free the iterator */
+void icalrecur_iterator_free(icalrecur_iterator*);
+
+/* Fills array up with at most 'count' time_t values, each
+ representing an occurrence time in seconds past the POSIX epoch */
+int icalrecur_expand_recurrence(char* rule, time_t start,
+ int count, time_t* array);
+
+
+#endif
diff --git a/libical/src/libical/icalrestriction.c b/libical/src/libical/icalrestriction.c
new file mode 100644
index 0000000..0f863c4
--- a/dev/null
+++ b/libical/src/libical/icalrestriction.c
@@ -0,0 +1,1781 @@
+/* -*- Mode: C -*- */
+/* ======================================================================
+ File: icalrestriction.c
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+/*#line 7 "icalrestriction.c.in"*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalrestriction.h"
+#include "icalenums.h"
+#include "icalerror.h"
+
+#include <assert.h>
+#include <stdio.h> /* For snprintf */
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#define TMP_BUF_SIZE 1024
+
+
+/* Define the structs for the restrictions. these data are filled out
+in machine generated code below */
+
+struct icalrestriction_property_record;
+
+typedef char* (*restriction_func)(struct icalrestriction_property_record* rec,icalcomponent* comp,icalproperty* prop);
+
+
+typedef struct icalrestriction_property_record {
+ icalproperty_method method;
+ icalcomponent_kind component;
+ icalproperty_kind property;
+ icalrestriction_kind restriction;
+ restriction_func function;
+} icalrestriction_property_record;
+
+
+typedef struct icalrestriction_component_record {
+ icalproperty_method method;
+ icalcomponent_kind component;
+ icalcomponent_kind subcomponent;
+ icalrestriction_kind restriction;
+ restriction_func function;
+} icalrestriction_component_record;
+
+icalrestriction_property_record*
+icalrestriction_get_property_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalproperty_kind property);
+icalrestriction_component_record*
+icalrestriction_get_component_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalcomponent_kind subcomponent);
+
+icalrestriction_component_record icalrestriction_component_records[];
+icalrestriction_property_record icalrestriction_property_records[];
+
+icalrestriction_property_record null_prop_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_PROPERTY,ICAL_RESTRICTION_UNKNOWN,0};
+icalrestriction_component_record null_comp_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_COMPONENT,ICAL_RESTRICTION_UNKNOWN,0};
+
+
+/* The each row gives the result of comparing a restriction against a
+ count. The columns in each row represent 0,1,2+. '-1' indicates
+ 'invalid, 'don't care' or 'needs more analysis' So, for
+ ICAL_RESTRICTION_ONE, if there is 1 of a property with that
+ restriction, it passes, but if there are 0 or 2+, it fails. */
+
+char compare_map[ICAL_RESTRICTION_UNKNOWN+1][3] = {
+ { 1, 1, 1},/*ICAL_RESTRICTION_NONE*/
+ { 1, 0, 0},/*ICAL_RESTRICTION_ZERO*/
+ { 0, 1, 0},/*ICAL_RESTRICTION_ONE*/
+ { 1, 1, 1},/*ICAL_RESTRICTION_ZEROPLUS*/
+ { 0, 1, 1},/*ICAL_RESTRICTION_ONEPLUS*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ZEROORONE*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ONEEXCLUSIVE*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ONEMUTUAL*/
+ { 1, 1, 1} /*ICAL_RESTRICTION_UNKNOWN*/
+};
+
+char restr_string_map[ICAL_RESTRICTION_UNKNOWN+1][60] = {
+ "unknown number",/*ICAL_RESTRICTION_NONE*/
+ "0",/*ICAL_RESTRICTION_ZERO*/
+ "1",/*ICAL_RESTRICTION_ONE*/
+ "zero or more",/*ICAL_RESTRICTION_ZEROPLUS*/
+ "one or more" ,/*ICAL_RESTRICTION_ONEPLUS*/
+ "zero or one",/*ICAL_RESTRICTION_ZEROORONE*/
+ "zero or one, exclusive with another property",/*ICAL_RESTRICTION_ONEEXCLUSIVE*/
+ "zero or one, mutual with another property",/*ICAL_RESTRICTION_ONEMUTUAL*/
+ "unknown number" /*ICAL_RESTRICTION_UNKNOWN*/
+};
+
+
+int
+icalrestriction_compare(icalrestriction_kind restr, int count){
+
+ if ( restr < ICAL_RESTRICTION_NONE || restr > ICAL_RESTRICTION_UNKNOWN
+ || count < 0){
+ return -1;
+ }
+
+ if (count > 2) {
+ count = 2;
+ }
+
+ return compare_map[restr][count];
+
+}
+
+/* Special case routines */
+
+char* icalrestriction_may_be_draft_final_canceled(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_DRAFT ||
+ stat == ICAL_STATUS_FINAL ||
+ stat == ICAL_STATUS_CANCELLED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of DRAFT, FINAL, or CANCELED";
+
+ }
+
+ return 0;
+}
+
+char* icalrestriction_may_be_comp_need_process(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_COMPLETED ||
+ stat == ICAL_STATUS_NEEDSACTION ||
+ stat == ICAL_STATUS_INPROCESS )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of COMPLETED, NEEDS-ACTION or IN-PROCESS";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_may_be_tent_conf(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_TENTATIVE ||
+ stat == ICAL_STATUS_CONFIRMED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE or CONFIRMED";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_may_be_tent_conf_cancel(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_TENTATIVE ||
+ stat == ICAL_STATUS_CONFIRMED ||
+ stat == ICAL_STATUS_CANCELLED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE, CONFIRMED or CANCELED";
+
+ }
+
+ return 0;
+}
+
+char* icalrestriction_must_be_cancel_if_present(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ /* This routine will not be called if prop == 0 */
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( stat != ICAL_STATUS_CANCELLED)
+ {
+ return "Failed iTIP restrictions for STATUS property. Value must be CANCELLED";
+
+ }
+
+
+ return 0;
+}
+
+char* icalrestriction_must_be_canceled_no_attendee(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+
+ /* Hack. see rfc2446, 3.2.5 CANCEL for porperty STATUS. I don't
+ understand the note */
+
+ return 0;
+}
+char* icalrestriction_must_be_recurring(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ /* Hack */
+ return 0;
+}
+char* icalrestriction_must_have_duration(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ if( !icalcomponent_get_first_property(comp,ICAL_DURATION_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. This component must have a DURATION property";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_must_have_repeat(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ if( !icalcomponent_get_first_property(comp,ICAL_REPEAT_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. This component must have a REPEAT property";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_must_if_tz_ref(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ /* Hack */
+ return 0;
+}
+char* icalrestriction_no_dtend(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ if( !icalcomponent_get_first_property(comp,ICAL_DTEND_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. The component must not have both DURATION and DTEND";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_no_duration(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ /* _no_dtend takes care of this one */
+ return 0;
+}
+
+
+int icalrestriction_check_component(icalproperty_method method,
+ icalcomponent* comp)
+{
+ icalproperty_kind kind;
+ icalcomponent_kind comp_kind;
+ icalrestriction_kind restr;
+ icalrestriction_property_record *prop_record = 0L;
+ icalrestriction_component_record *comp_record = 0L;
+ char* funcr = 0;
+ icalproperty *prop;
+
+ int count;
+ int compare;
+ int valid = 1;
+
+ comp_kind = icalcomponent_isa(comp);
+
+ /* Check all of the properties in this component */
+
+ for(kind = ICAL_ANY_PROPERTY+1; kind != ICAL_NO_PROPERTY; kind++){
+ count = icalcomponent_count_properties(comp, kind);
+
+ prop_record = icalrestriction_get_property_restriction(method,
+ comp_kind,
+ kind);
+
+ restr = prop_record->restriction;
+
+ if(restr == ICAL_RESTRICTION_ONEEXCLUSIVE ||
+ restr == ICAL_RESTRICTION_ONEMUTUAL) {
+
+ /* First treat is as a 0/1 restriction */
+ restr = ICAL_RESTRICTION_ZEROORONE;
+ compare = icalrestriction_compare(restr,count);
+
+ } else {
+
+ compare = icalrestriction_compare(restr,count);
+ }
+
+ assert(compare != -1);
+
+ if (compare == 0){
+ char temp[TMP_BUF_SIZE];
+
+ snprintf(temp, TMP_BUF_SIZE,"Failed iTIP restrictions for %s property. Expected %s instances of the property and got %d",
+ icalenum_property_kind_to_string(kind),
+ restr_string_map[restr], count);
+
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_INVALIDITIP),
+ 0));
+ }
+
+
+ prop = icalcomponent_get_first_property(comp, kind);
+
+ if (prop != 0 && prop_record->function !=0 ){
+ funcr = prop_record->function(prop_record,comp,prop);
+ }
+
+ if(funcr !=0){
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ funcr,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_INVALIDITIP),
+ 0));
+
+ compare = 0;
+ }
+
+ valid = valid && compare;
+ }
+
+
+
+ return valid;
+
+
+}
+
+int icalrestriction_check(icalcomponent* outer_comp)
+{
+ icalcomponent_kind comp_kind;
+ icalproperty_method method;
+ icalcomponent* inner_comp;
+ icalproperty *method_prop;
+ int valid;
+
+ icalerror_check_arg_rz( (outer_comp!=0), "outer comp");
+
+
+ /* Get the Method value from the outer component */
+
+ comp_kind = icalcomponent_isa(outer_comp);
+
+ if (comp_kind != ICAL_VCALENDAR_COMPONENT){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return 0;
+ }
+
+ method_prop = icalcomponent_get_first_property(outer_comp,
+ ICAL_METHOD_PROPERTY);
+
+ if (method_prop == 0){
+ method = ICAL_METHOD_NONE;
+ } else {
+ method = icalproperty_get_method(method_prop);
+ }
+
+
+ /* Check the VCALENDAR wrapper */
+ valid = icalrestriction_check_component(ICAL_METHOD_NONE,outer_comp);
+
+
+ /* Now check the inner components */
+
+ for(inner_comp= icalcomponent_get_first_component(outer_comp,
+ ICAL_ANY_COMPONENT);
+ inner_comp != 0;
+ inner_comp= icalcomponent_get_next_component(outer_comp,
+ ICAL_ANY_COMPONENT)){
+
+ valid = valid && icalrestriction_check_component(method,inner_comp);
+
+ }
+
+
+ return valid;
+
+}
+
+icalrestriction_property_record*
+icalrestriction_get_property_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalproperty_kind property)
+{
+ int i;
+
+ for(i = 0;
+ icalrestriction_property_records[i].restriction != ICAL_RESTRICTION_NONE;
+ i++){
+
+ if (method == icalrestriction_property_records[i].method &&
+ component == icalrestriction_property_records[i].component &&
+ property == icalrestriction_property_records[i].property ){
+ return &icalrestriction_property_records[i];
+ }
+ }
+
+ return &null_prop_record;
+}
+
+
+icalrestriction_component_record*
+icalrestriction_get_component_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalcomponent_kind subcomponent)
+{
+
+ int i;
+
+ for(i = 0;
+ icalrestriction_component_records[i].restriction != ICAL_RESTRICTION_NONE;
+ i++){
+
+ if (method == icalrestriction_component_records[i].method &&
+ component == icalrestriction_component_records[i].component &&
+ subcomponent == icalrestriction_component_records[i].subcomponent ){
+ return &icalrestriction_component_records[i];
+ }
+ }
+
+ return &null_comp_record;
+}
+
+/* Everything below this line is machine generated. Do not edit. */
+icalrestriction_property_record icalrestriction_property_records[] = {
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_DTSTAMP_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_DTSTART_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_ORGANIZER_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_SUMMARY_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_UID_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_RECURRENCEID_PROPERTY,ICAL_RESTRICTION_ZEROORONE,icalrestriction_must_be_recurring},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_SEQUENCE_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_ATTACH_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_CATEGORIES_PROPERTY,ICAL_RESTRICTION_ZEROPLUS ,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_CLASS_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_COMMENT_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_CONTACT_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_CREATED_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_DESCRIPTION_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_DTEND_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_DURATION_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_EXDATE_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_EXRULE_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_GEO_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_LASTMODIFIED_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_LOCATION_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_PRIORITY_PROPERTY,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_RDATE_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
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+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_LASTMODIFIED_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_LOCATION_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_METHOD_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_ORGANIZER_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_PERCENTCOMPLETE_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_PRIORITY_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_PRODID_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_RDATE_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_RECURRENCEID_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_RELATEDTO_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_REQUESTSTATUS_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_RESOURCES_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_RRULE_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_SEQUENCE_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_STATUS_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_SUMMARY_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TRANSP_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TRIGGER_PROPERTY,ICAL_RESTRICTION_ONE,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TZID_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TZNAME_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TZOFFSETFROM_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TZOFFSETTO_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_TZURL_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_UID_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_URL_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_VERSION_PROPERTY,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_XPROCEDUREALARM_COMPONENT,ICAL_X_PROPERTY,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_PROPERTY,ICAL_RESTRICTION_NONE}
+};
+icalrestriction_component_record icalrestriction_component_records[] = {
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_PUBLISH,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROORONE,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_REFRESH,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_COUNTER,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VEVENT_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,icalrestriction_must_if_tz_ref},
+ {ICAL_METHOD_PUBLISH,ICAL_VFREEBUSY_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VFREEBUSY_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VFREEBUSY_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VTODO_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REQUEST,ICAL_VTODO_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_REPLY,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REPLY,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REPLY,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_VJOURNAL_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_CANCEL,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_CANCEL,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_REFRESH,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_REFRESH,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_COUNTER,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_COUNTER,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_COUNTER,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_COUNTER,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_COUNTER,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VTODO_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VTODO_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VTODO_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VTODO_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_DECLINECOUNTER,ICAL_VTODO_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_PUBLISH,ICAL_VJOURNAL_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROORONE,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_ADD,ICAL_VJOURNAL_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_VTIMEZONE_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_X_COMPONENT,ICAL_RESTRICTION_ZEROPLUS,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_VALARM_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_VEVENT_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_VFREEBUSY_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_CANCEL,ICAL_VJOURNAL_COMPONENT,ICAL_VTODO_COMPONENT,ICAL_RESTRICTION_ZERO,0},
+ {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_COMPONENT,ICAL_RESTRICTION_NONE}
+};
diff --git a/libical/src/libical/icalrestriction.c.in b/libical/src/libical/icalrestriction.c.in
new file mode 100644
index 0000000..4544425
--- a/dev/null
+++ b/libical/src/libical/icalrestriction.c.in
@@ -0,0 +1,447 @@
+/* -*- Mode: C -*- */
+/* ======================================================================
+ File: icalrestriction.c
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+/*#line 7 "icalrestriction.c.in"*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalrestriction.h"
+#include "icalenums.h"
+#include "icalerror.h"
+
+#include <assert.h>
+#include <stdio.h> /* For snprintf */
+
+#define TMP_BUF_SIZE 1024
+
+
+/* Define the structs for the restrictions. these data are filled out
+in machine generated code below */
+
+struct icalrestriction_property_record;
+
+typedef char* (*restriction_func)(struct icalrestriction_property_record* rec,icalcomponent* comp,icalproperty* prop);
+
+
+typedef struct icalrestriction_property_record {
+ icalproperty_method method;
+ icalcomponent_kind component;
+ icalproperty_kind property;
+ icalrestriction_kind restriction;
+ restriction_func function;
+} icalrestriction_property_record;
+
+
+typedef struct icalrestriction_component_record {
+ icalproperty_method method;
+ icalcomponent_kind component;
+ icalcomponent_kind subcomponent;
+ icalrestriction_kind restriction;
+ restriction_func function;
+} icalrestriction_component_record;
+
+icalrestriction_property_record*
+icalrestriction_get_property_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalproperty_kind property);
+icalrestriction_component_record*
+icalrestriction_get_component_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalcomponent_kind subcomponent);
+
+icalrestriction_component_record icalrestriction_component_records[];
+icalrestriction_property_record icalrestriction_property_records[];
+
+icalrestriction_property_record null_prop_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_PROPERTY,ICAL_RESTRICTION_UNKNOWN,0};
+icalrestriction_component_record null_comp_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_COMPONENT,ICAL_RESTRICTION_UNKNOWN,0};
+
+
+/* The each row gives the result of comparing a restriction against a
+ count. The columns in each row represent 0,1,2+. '-1' indicates
+ 'invalid, 'don't care' or 'needs more analysis' So, for
+ ICAL_RESTRICTION_ONE, if there is 1 of a property with that
+ restriction, it passes, but if there are 0 or 2+, it fails. */
+
+char compare_map[ICAL_RESTRICTION_UNKNOWN+1][3] = {
+ { 1, 1, 1},/*ICAL_RESTRICTION_NONE*/
+ { 1, 0, 0},/*ICAL_RESTRICTION_ZERO*/
+ { 0, 1, 0},/*ICAL_RESTRICTION_ONE*/
+ { 1, 1, 1},/*ICAL_RESTRICTION_ZEROPLUS*/
+ { 0, 1, 1},/*ICAL_RESTRICTION_ONEPLUS*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ZEROORONE*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ONEEXCLUSIVE*/
+ { 1, 1, 0},/*ICAL_RESTRICTION_ONEMUTUAL*/
+ { 1, 1, 1} /*ICAL_RESTRICTION_UNKNOWN*/
+};
+
+char restr_string_map[ICAL_RESTRICTION_UNKNOWN+1][60] = {
+ "unknown number",/*ICAL_RESTRICTION_NONE*/
+ "0",/*ICAL_RESTRICTION_ZERO*/
+ "1",/*ICAL_RESTRICTION_ONE*/
+ "zero or more",/*ICAL_RESTRICTION_ZEROPLUS*/
+ "one or more" ,/*ICAL_RESTRICTION_ONEPLUS*/
+ "zero or one",/*ICAL_RESTRICTION_ZEROORONE*/
+ "zero or one, exclusive with another property",/*ICAL_RESTRICTION_ONEEXCLUSIVE*/
+ "zero or one, mutual with another property",/*ICAL_RESTRICTION_ONEMUTUAL*/
+ "unknown number" /*ICAL_RESTRICTION_UNKNOWN*/
+};
+
+
+int
+icalrestriction_compare(icalrestriction_kind restr, int count){
+
+ if ( restr < ICAL_RESTRICTION_NONE || restr > ICAL_RESTRICTION_UNKNOWN
+ || count < 0){
+ return -1;
+ }
+
+ if (count > 2) {
+ count = 2;
+ }
+
+ return compare_map[restr][count];
+
+}
+
+/* Special case routines */
+
+char* icalrestriction_may_be_draft_final_canceled(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_DRAFT ||
+ stat == ICAL_STATUS_FINAL ||
+ stat == ICAL_STATUS_CANCELLED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of DRAFT, FINAL, or CANCELED";
+
+ }
+
+ return 0;
+}
+
+char* icalrestriction_may_be_comp_need_process(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_COMPLETED ||
+ stat == ICAL_STATUS_NEEDSACTION ||
+ stat == ICAL_STATUS_INPROCESS )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of COMPLETED, NEEDS-ACTION or IN-PROCESS";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_may_be_tent_conf(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_TENTATIVE ||
+ stat == ICAL_STATUS_CONFIRMED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE or CONFIRMED";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_may_be_tent_conf_cancel(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( !( stat == ICAL_STATUS_TENTATIVE ||
+ stat == ICAL_STATUS_CONFIRMED ||
+ stat == ICAL_STATUS_CANCELLED )){
+
+ return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE, CONFIRMED or CANCELED";
+
+ }
+
+ return 0;
+}
+
+char* icalrestriction_must_be_cancel_if_present(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+ /* This routine will not be called if prop == 0 */
+ icalproperty_status stat = icalproperty_get_status(prop);
+
+ if( stat != ICAL_STATUS_CANCELLED)
+ {
+ return "Failed iTIP restrictions for STATUS property. Value must be CANCELLED";
+
+ }
+
+
+ return 0;
+}
+
+char* icalrestriction_must_be_canceled_no_attendee(
+ icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop)
+{
+
+ /* Hack. see rfc2446, 3.2.5 CANCEL for porperty STATUS. I don't
+ understand the note */
+
+ return 0;
+}
+char* icalrestriction_must_be_recurring(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ /* Hack */
+ return 0;
+}
+char* icalrestriction_must_have_duration(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ if( !icalcomponent_get_first_property(comp,ICAL_DURATION_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. This component must have a DURATION property";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_must_have_repeat(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+ if( !icalcomponent_get_first_property(comp,ICAL_REPEAT_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. This component must have a REPEAT property";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_must_if_tz_ref(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ /* Hack */
+ return 0;
+}
+char* icalrestriction_no_dtend(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ if( !icalcomponent_get_first_property(comp,ICAL_DTEND_PROPERTY)){
+
+ return "Failed iTIP restrictions for STATUS property. The component must not have both DURATION and DTEND";
+
+ }
+
+ return 0;
+}
+char* icalrestriction_no_duration(icalrestriction_property_record *rec,
+ icalcomponent* comp,
+ icalproperty* prop){
+
+ /* _no_dtend takes care of this one */
+ return 0;
+}
+
+
+int icalrestriction_check_component(icalproperty_method method,
+ icalcomponent* comp)
+{
+ icalproperty_kind kind;
+ icalcomponent_kind comp_kind;
+ icalrestriction_kind restr;
+ icalrestriction_property_record *prop_record;
+ icalrestriction_component_record *comp_record;
+ char* funcr = 0;
+ icalproperty *prop;
+
+ int count;
+ int compare;
+ int valid = 1;
+
+ comp_kind = icalcomponent_isa(comp);
+
+ /* Check all of the properties in this component */
+
+ for(kind = ICAL_ANY_PROPERTY+1; kind != ICAL_NO_PROPERTY; kind++){
+ count = icalcomponent_count_properties(comp, kind);
+
+ prop_record = icalrestriction_get_property_restriction(method,
+ comp_kind,
+ kind);
+
+ restr = prop_record->restriction;
+
+ if(restr == ICAL_RESTRICTION_ONEEXCLUSIVE ||
+ restr == ICAL_RESTRICTION_ONEMUTUAL) {
+
+ /* First treat is as a 0/1 restriction */
+ restr = ICAL_RESTRICTION_ZEROORONE;
+ compare = icalrestriction_compare(restr,count);
+
+ } else {
+
+ compare = icalrestriction_compare(restr,count);
+ }
+
+ assert(compare != -1);
+
+ if (compare == 0){
+ char temp[TMP_BUF_SIZE];
+
+ snprintf(temp, TMP_BUF_SIZE,"Failed iTIP restrictions for %s property. Expected %s instances of the property and got %d",
+ icalenum_property_kind_to_string(kind),
+ restr_string_map[restr], count);
+
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_INVALIDITIP),
+ 0));
+ }
+
+
+ prop = icalcomponent_get_first_property(comp, kind);
+
+ if (prop != 0 && prop_record->function !=0 ){
+ funcr = prop_record->function(prop_record,comp,prop);
+ }
+
+ if(funcr !=0){
+ icalcomponent_add_property
+ (comp,
+ icalproperty_vanew_xlicerror(
+ funcr,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_INVALIDITIP),
+ 0));
+
+ compare = 0;
+ }
+
+ valid = valid && compare;
+ }
+
+
+
+ return valid;
+
+
+}
+
+int icalrestriction_check(icalcomponent* outer_comp)
+{
+ icalcomponent_kind comp_kind;
+ icalproperty_method method;
+ icalcomponent* inner_comp;
+ icalproperty *method_prop;
+ int valid;
+
+ icalerror_check_arg_rz( (outer_comp!=0), "outer comp");
+
+
+ /* Get the Method value from the outer component */
+
+ comp_kind = icalcomponent_isa(outer_comp);
+
+ if (comp_kind != ICAL_VCALENDAR_COMPONENT){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return 0;
+ }
+
+ method_prop = icalcomponent_get_first_property(outer_comp,
+ ICAL_METHOD_PROPERTY);
+
+ if (method_prop == 0){
+ method = ICAL_METHOD_NONE;
+ } else {
+ method = icalproperty_get_method(method_prop);
+ }
+
+
+ /* Check the VCALENDAR wrapper */
+ valid = icalrestriction_check_component(ICAL_METHOD_NONE,outer_comp);
+
+
+ /* Now check the inner components */
+
+ for(inner_comp= icalcomponent_get_first_component(outer_comp,
+ ICAL_ANY_COMPONENT);
+ inner_comp != 0;
+ inner_comp= icalcomponent_get_next_component(outer_comp,
+ ICAL_ANY_COMPONENT)){
+
+ valid = valid && icalrestriction_check_component(method,inner_comp);
+
+ }
+
+
+ return valid;
+
+}
+
+icalrestriction_property_record*
+icalrestriction_get_property_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalproperty_kind property)
+{
+ int i;
+
+ for(i = 0;
+ icalrestriction_property_records[i].restriction != ICAL_RESTRICTION_NONE;
+ i++){
+
+ if (method == icalrestriction_property_records[i].method &&
+ component == icalrestriction_property_records[i].component &&
+ property == icalrestriction_property_records[i].property ){
+ return &icalrestriction_property_records[i];
+ }
+ }
+
+ return &null_prop_record;
+}
+
+
+icalrestriction_component_record*
+icalrestriction_get_component_restriction(icalproperty_method method,
+ icalcomponent_kind component,
+ icalcomponent_kind subcomponent)
+{
+
+ int i;
+
+ for(i = 0;
+ icalrestriction_component_records[i].restriction != ICAL_RESTRICTION_NONE;
+ i++){
+
+ if (method == icalrestriction_component_records[i].method &&
+ component == icalrestriction_component_records[i].component &&
+ subcomponent == icalrestriction_component_records[i].subcomponent ){
+ return &icalrestriction_component_records[i];
+ }
+ }
+
+ return &null_comp_record;
+}
+
diff --git a/libical/src/libical/icalrestriction.h b/libical/src/libical/icalrestriction.h
new file mode 100644
index 0000000..409334c
--- a/dev/null
+++ b/libical/src/libical/icalrestriction.h
@@ -0,0 +1,63 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalrestriction.h
+ CREATOR: eric 24 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalrestriction.h
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+
+======================================================================*/
+
+#include "icalproperty.h"
+#include "icalcomponent.h"
+
+#ifndef ICALRESTRICTION_H
+#define ICALRESTRICTION_H
+
+/* These must stay in this order for icalrestriction_compare to work */
+typedef enum icalrestriction_kind {
+ ICAL_RESTRICTION_NONE=0, /* 0 */
+ ICAL_RESTRICTION_ZERO, /* 1 */
+ ICAL_RESTRICTION_ONE, /* 2 */
+ ICAL_RESTRICTION_ZEROPLUS, /* 3 */
+ ICAL_RESTRICTION_ONEPLUS, /* 4 */
+ ICAL_RESTRICTION_ZEROORONE, /* 5 */
+ ICAL_RESTRICTION_ONEEXCLUSIVE, /* 6 */
+ ICAL_RESTRICTION_ONEMUTUAL, /* 7 */
+ ICAL_RESTRICTION_UNKNOWN /* 8 */
+} icalrestriction_kind;
+
+int
+icalrestriction_compare(icalrestriction_kind restr, int count);
+
+
+int
+icalrestriction_is_parameter_allowed(icalproperty_kind property,
+ icalparameter_kind parameter);
+
+int icalrestriction_check(icalcomponent* comp);
+
+
+#endif /* !ICALRESTRICTION_H */
+
+
+
diff --git a/libical/src/libical/icaltime.c b/libical/src/libical/icaltime.c
new file mode 100644
index 0000000..a04ca04
--- a/dev/null
+++ b/libical/src/libical/icaltime.c
@@ -0,0 +1,577 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icaltime.c
+ CREATOR: eric 02 June 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icaltime.h"
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#ifdef ICAL_NO_LIBICAL
+#define icalerror_set_errno(x)
+#define icalerror_check_arg_rv(x,y)
+#define icalerror_check_arg_re(x,y,z)
+#else
+#include "icalerror.h"
+#include "icalmemory.h"
+#endif
+
+
+
+
+struct icaltimetype
+icaltime_from_timet(time_t tm, int is_date)
+{
+ struct icaltimetype tt = icaltime_null_time();
+ struct tm t;
+
+ t = *(gmtime(&tm));
+
+ if(is_date == 0){
+ tt.second = t.tm_sec;
+ tt.minute = t.tm_min;
+ tt.hour = t.tm_hour;
+ } else {
+ tt.second = tt.minute =tt.hour = 0 ;
+ }
+
+ tt.day = t.tm_mday;
+ tt.month = t.tm_mon + 1;
+ tt.year = t.tm_year+ 1900;
+
+ tt.is_utc = 1;
+ tt.is_date = is_date;
+
+ return tt;
+}
+
+/* Structure used by set_tz to hold an old value of TZ, and the new
+ value, which is in memory we will have to free in unset_tz */
+struct set_tz_save {char* orig_tzid; char* new_env_str;};
+
+/* Temporarily change the TZ environmental variable. */
+struct set_tz_save set_tz(const char* tzid)
+{
+
+ char *orig_tzid = 0;
+ char *new_env_str;
+ struct set_tz_save savetz;
+ size_t tmp_sz;
+
+ savetz.orig_tzid = 0;
+ savetz.new_env_str = 0;
+
+ if(getenv("TZ") != 0){
+ orig_tzid = (char*)icalmemory_strdup(getenv("TZ"));
+
+ if(orig_tzid == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return savetz;
+ }
+ }
+
+ tmp_sz =strlen(tzid)+4;
+ new_env_str = (char*)malloc(tmp_sz);
+
+ if(new_env_str == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return savetz;
+ }
+
+ /* Copy the TZid into a string with the form that putenv expects. */
+ strcpy(new_env_str,"TZ=");
+ strcpy(new_env_str+3,tzid);
+
+ putenv(new_env_str);
+
+ /* Old value of TZ and the string we will have to free later */
+ savetz.orig_tzid = orig_tzid;
+ savetz.new_env_str = new_env_str;
+ return savetz;
+}
+
+void unset_tz(struct set_tz_save savetz)
+{
+ /* restore the original TZ environment */
+
+ char* orig_tzid = savetz.orig_tzid;
+
+ if(orig_tzid!=0){
+ size_t tmp_sz =strlen(orig_tzid)+4;
+ char* orig_env_str = (char*)icalmemory_tmp_buffer(tmp_sz);
+
+ if(orig_env_str == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ }
+
+ strcpy(orig_env_str,"TZ=");
+ strcpy(orig_env_str+3,orig_tzid);
+#ifndef _WIN32
+ setenv("TZ", savetz.orig_tzid,1 );
+#else
+ putenv("TZ=MEZ");//, savetz.orig_tzid );
+#endif
+ free(orig_tzid);
+ } else {
+#ifdef __FreeBSD__
+ unsetenv("TZ");
+#else
+ putenv("TZ"); /* Delete from environment */
+#endif
+ }
+
+ if(savetz.new_env_str != 0){
+ free(savetz.new_env_str);
+ }
+}
+
+
+time_t icaltime_as_timet(struct icaltimetype tt)
+{
+ struct tm stm;
+ time_t t;
+
+ memset(&stm,0,sizeof( struct tm));
+
+ if(icaltime_is_null_time(tt)) {
+ return 0;
+ }
+
+ stm.tm_sec = tt.second;
+ stm.tm_min = tt.minute;
+ stm.tm_hour = tt.hour;
+ stm.tm_mday = tt.day;
+ stm.tm_mon = tt.month-1;
+ stm.tm_year = tt.year-1900;
+ stm.tm_isdst = -1;
+
+ if(tt.is_utc == 1 || tt.is_date == 1){
+ struct set_tz_save old_tz = set_tz("UTC");
+ t = mktime(&stm);
+ unset_tz(old_tz);
+ } else {
+ t = mktime(&stm);
+ }
+
+ return t;
+
+}
+
+char* icaltime_as_ical_string(struct icaltimetype tt)
+{
+ size_t size = 17;
+ char* buf = icalmemory_new_buffer(size);
+
+ if(tt.is_date){
+ snprintf(buf, size,"%04d%02d%02d",tt.year,tt.month,tt.day);
+ } else {
+ char* fmt;
+ if(tt.is_utc){
+ fmt = "%04d%02d%02dT%02d%02d%02dZ";
+ } else {
+ fmt = "%04d%02d%02dT%02d%02d%02d";
+ }
+ snprintf(buf, size,fmt,tt.year,tt.month,tt.day,
+ tt.hour,tt.minute,tt.second);
+ }
+
+ icalmemory_add_tmp_buffer(buf);
+
+ return buf;
+
+}
+
+
+/* convert tt, of timezone tzid, into a utc time */
+struct icaltimetype icaltime_as_utc(struct icaltimetype tt,const char* tzid)
+{
+ int tzid_offset;
+
+ if(tt.is_utc == 1 || tt.is_date == 1){
+ return tt;
+ }
+
+ tzid_offset = icaltime_utc_offset(tt,tzid);
+
+ tt.second -= tzid_offset;
+
+ tt.is_utc = 1;
+
+ return icaltime_normalize(tt);
+}
+
+/* convert tt, a time in UTC, into a time in timezone tzid */
+struct icaltimetype icaltime_as_zone(struct icaltimetype tt,const char* tzid)
+{
+ int tzid_offset;
+
+ tzid_offset = icaltime_utc_offset(tt,tzid);
+
+ tt.second += tzid_offset;
+
+ tt.is_utc = 0;
+
+ return icaltime_normalize(tt);
+
+}
+
+
+/* Return the offset of the named zone as seconds. tt is a time
+ indicating the date for which you want the offset */
+int icaltime_utc_offset(struct icaltimetype ictt, const char* tzid)
+{
+
+ time_t tt = icaltime_as_timet(ictt);
+ time_t offset_tt;
+ struct tm gtm;
+ struct set_tz_save old_tz;
+
+ if(tzid != 0){
+ old_tz = set_tz(tzid);
+ }
+
+ /* Mis-interpret a UTC broken out time as local time */
+ gtm = *(gmtime(&tt));
+ gtm.tm_isdst = localtime(&tt)->tm_isdst;
+ offset_tt = mktime(&gtm);
+
+ if(tzid != 0){
+ unset_tz(old_tz);
+ }
+
+ return tt-offset_tt;
+}
+
+
+
+/* Normalize by converting from localtime to utc and back to local
+ time. This uses localtime because localtime and mktime are inverses
+ of each other */
+
+struct icaltimetype icaltime_normalize(struct icaltimetype tt)
+{
+ struct tm stm;
+ time_t tut;
+
+ memset(&stm,0,sizeof( struct tm));
+
+ stm.tm_sec = tt.second;
+ stm.tm_min = tt.minute;
+ stm.tm_hour = tt.hour;
+ stm.tm_mday = tt.day;
+ stm.tm_mon = tt.month-1;
+ stm.tm_year = tt.year-1900;
+ stm.tm_isdst = -1; /* prevents mktime from changing hour based on
+ daylight savings */
+
+ tut = mktime(&stm);
+
+ stm = *(localtime(&tut));
+
+ tt.second = stm.tm_sec;
+ tt.minute = stm.tm_min;
+ tt.hour = stm.tm_hour;
+ tt.day = stm.tm_mday;
+ tt.month = stm.tm_mon +1;
+ tt.year = stm.tm_year+1900;
+
+ return tt;
+}
+
+
+#ifndef ICAL_NO_LIBICAL
+#include "icalvalue.h"
+
+struct icaltimetype icaltime_from_string(const char* str)
+{
+ struct icaltimetype tt = icaltime_null_time();
+ int size;
+
+ icalerror_check_arg_re(str!=0,"str",icaltime_null_time());
+
+ size = strlen(str);
+
+ if(size == 15) { /* floating time */
+ tt.is_utc = 0;
+ tt.is_date = 0;
+ } else if (size == 16) { /* UTC time, ends in 'Z'*/
+ tt.is_utc = 1;
+ tt.is_date = 0;
+
+ if(str[15] != 'Z'){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return icaltime_null_time();
+ }
+
+ } else if (size == 8) { /* A DATE */
+ tt.is_utc = 1;
+ tt.is_date = 1;
+ } else { /* error */
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return icaltime_null_time();
+ }
+
+ if(tt.is_date == 1){
+ sscanf(str,"%04d%02d%02d",&tt.year,&tt.month,&tt.day);
+ } else {
+ char tsep;
+ sscanf(str,"%04d%02d%02d%c%02d%02d%02d",&tt.year,&tt.month,&tt.day,
+ &tsep,&tt.hour,&tt.minute,&tt.second);
+
+ if(tsep != 'T'){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return icaltime_null_time();
+ }
+
+ }
+
+ return tt;
+}
+#endif
+
+char ctime_str[20];
+char* icaltime_as_ctime(struct icaltimetype t)
+{
+ time_t tt;
+
+ tt = icaltime_as_timet(t);
+ sprintf(ctime_str,"%s",ctime(&tt));
+
+ ctime_str[strlen(ctime_str)-1] = 0;
+
+ return ctime_str;
+}
+
+
+short days_in_month[] = {0,31,28,31,30,31,30,31,31,30,31,30,31};
+
+short icaltime_days_in_month(short month,short year)
+{
+
+ int is_leap =0;
+ int days = days_in_month[month];
+
+ assert(month > 0);
+ assert(month <= 12);
+
+ if( (year % 4 == 0 && year % 100 != 0) ||
+ year % 400 == 0){
+ is_leap =1;
+ }
+
+ if( month == 2){
+ days += is_leap;
+ }
+
+ return days;
+}
+
+/* 1-> Sunday, 7->Saturday */
+short icaltime_day_of_week(struct icaltimetype t){
+
+ time_t tt = icaltime_as_timet(t);
+ struct tm *tm;
+
+ if(t.is_utc == 1 || t.is_date == 1){
+ tm = gmtime(&tt);
+ } else {
+ tm = localtime(&tt);
+ }
+
+ return tm->tm_wday+1;
+}
+
+/* Day of the year that the first day of the week (Sunday) is on */
+short icaltime_start_doy_of_week(struct icaltimetype t){
+ time_t tt = icaltime_as_timet(t);
+ time_t start_tt;
+ struct tm *stm;
+ int syear;
+
+ stm = gmtime(&tt);
+ syear = stm->tm_year;
+
+ start_tt = tt - stm->tm_wday*(60*60*24);
+
+ stm = gmtime(&start_tt);
+
+ if(syear == stm->tm_year){
+ return stm->tm_yday+1;
+ } else {
+ /* return negative to indicate that start of week is in
+ previous year. */
+ int is_leap = 0;
+ int year = stm->tm_year;
+
+ if( (year % 4 == 0 && year % 100 != 0) ||
+ year % 400 == 0){
+ is_leap =1;
+ }
+
+ return (stm->tm_yday+1)-(365+is_leap);
+ }
+
+}
+
+short icaltime_week_number(struct icaltimetype ictt)
+{
+ char str[5];
+ time_t t = icaltime_as_timet(ictt);
+ int week_no;
+
+ strftime(str,5,"%V", gmtime(&t));
+
+ week_no = atoi(str);
+
+ return week_no;
+
+}
+
+
+short icaltime_day_of_year(struct icaltimetype t){
+ time_t tt;
+ struct tm *stm;
+ struct set_tz_save old_tz;
+
+ tt = icaltime_as_timet(t);
+
+ old_tz = set_tz("UTC");
+ stm = localtime(&tt);
+ unset_tz(old_tz);
+
+ return stm->tm_yday+1;
+
+}
+
+/* Jan 1 is day #1, not 0 */
+struct icaltimetype icaltime_from_day_of_year(short doy, short year)
+{
+ struct tm stm;
+ time_t tt;
+ struct set_tz_save old_tz;
+
+ /* Get the time of january 1 of this year*/
+ memset(&stm,0,sizeof(struct tm));
+ stm.tm_year = year-1900;
+ stm.tm_mday = 1;
+
+ old_tz = set_tz("UTC");
+ tt = mktime(&stm);
+ unset_tz(old_tz);
+
+
+ /* Now add in the days */
+
+ doy--;
+ tt += doy *60*60*24;
+
+ return icaltime_from_timet(tt, 1);
+}
+
+struct icaltimetype icaltime_null_time()
+{
+ struct icaltimetype t;
+ memset(&t,0,sizeof(struct icaltimetype));
+
+ return t;
+}
+
+
+int icaltime_is_valid_time(struct icaltimetype t){
+ if(t.is_utc > 1 || t.is_utc < 0 ||
+ t.year < 0 || t.year > 3000 ||
+ t.is_date > 1 || t.is_date < 0){
+ return 0;
+ } else {
+ return 1;
+ }
+
+}
+
+int icaltime_is_null_time(struct icaltimetype t)
+{
+ if (t.second +t.minute+t.hour+t.day+t.month+t.year == 0){
+ return 1;
+ }
+
+ return 0;
+
+}
+
+int icaltime_compare(struct icaltimetype a,struct icaltimetype b)
+{
+ time_t t1 = icaltime_as_timet(a);
+ time_t t2 = icaltime_as_timet(b);
+
+ if (t1 > t2) {
+ return 1;
+ } else if (t1 < t2) {
+ return -1;
+ } else {
+ return 0;
+ }
+
+}
+
+int
+icaltime_compare_date_only (struct icaltimetype a, struct icaltimetype b)
+{
+ time_t t1;
+ time_t t2;
+
+ if (a.year == b.year && a.month == b.month && a.day == b.day)
+ return 0;
+
+ t1 = icaltime_as_timet (a);
+ t2 = icaltime_as_timet (b);
+
+ if (t1 > t2)
+ return 1;
+ else if (t1 < t2)
+ return -1;
+ else {
+ /* not reached */
+ assert (0);
+ return 0;
+ }
+}
+
+
+/* These are defined in icalduration.c:
+struct icaltimetype icaltime_add(struct icaltimetype t,
+ struct icaldurationtype d)
+struct icaldurationtype icaltime_subtract(struct icaltimetype t1,
+ struct icaltimetype t2)
+*/
+
diff --git a/libical/src/libical/icaltime.h b/libical/src/libical/icaltime.h
new file mode 100644
index 0000000..0f0379b
--- a/dev/null
+++ b/libical/src/libical/icaltime.h
@@ -0,0 +1,145 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaltime.h
+ CREATOR: eric 02 June 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALTIME_H
+#define ICALTIME_H
+
+#include <time.h>
+
+/* icaltime_span is returned by icalcomponent_get_span() */
+struct icaltime_span {
+ time_t start; /* in UTC */
+ time_t end; /* in UTC */
+ int is_busy; /* 1->busy time, 0-> free time */
+};
+
+
+struct icaltimetype
+{
+ int year;
+ int month;
+ int day;
+ int hour;
+ int minute;
+ int second;
+
+ int is_utc; /* 1-> time is in UTC timezone */
+
+ int is_date; /* 1 -> interpret this as date. */
+
+ const char* zone; /*Ptr to Olsen placename. Libical does not own mem*/
+};
+
+/* Convert seconds past UNIX epoch to a timetype*/
+struct icaltimetype icaltime_from_timet(time_t v, int is_date);
+
+/* Return the time as seconds past the UNIX epoch */
+time_t icaltime_as_timet(struct icaltimetype);
+
+/* Return a string represention of the time, in RFC2445 format. The
+ string is owned by libical */
+char* icaltime_as_ical_string(struct icaltimetype tt);
+
+/* Like icaltime_from_timet(), except that the input may be in seconds
+ past the epoch in floating time. This routine is deprecated */
+struct icaltimetype icaltime_from_int(int v, int is_date, int is_utc);
+
+/* Like icaltime_as_timet, but in a floating epoch. This routine is deprecated */
+int icaltime_as_int(struct icaltimetype);
+
+/* create a time from an ISO format string */
+struct icaltimetype icaltime_from_string(const char* str);
+
+/* Routines for handling timezones */
+/* Return the offset of the named zone as seconds. tt is a time
+ indicating the date for which you want the offset */
+int icaltime_utc_offset(struct icaltimetype tt, const char* tzid);
+
+/* convert tt, of timezone tzid, into a utc time. Does nothing if the
+ time is already UTC. */
+struct icaltimetype icaltime_as_utc(struct icaltimetype tt,
+ const char* tzid);
+
+/* convert tt, a time in UTC, into a time in timezone tzid */
+struct icaltimetype icaltime_as_zone(struct icaltimetype tt,
+ const char* tzid);
+
+/* Return a null time, which indicates no time has been set. This time represent the beginning of the epoch */
+struct icaltimetype icaltime_null_time(void);
+
+/* Return true of the time is null. */
+int icaltime_is_null_time(struct icaltimetype t);
+
+/* Returns false if the time is clearly invalid, but is not null. This
+ is usually the result of creating a new time type buy not clearing
+ it, or setting one of the flags to an illegal value. */
+int icaltime_is_valid_time(struct icaltimetype t);
+
+/* Reset all of the time components to be in their normal ranges. For
+ instance, given a time with minutes=70, the minutes will be reduces
+ to 10, and the hour incremented. This allows the caller to do
+ arithmetic on times without worrying about overflow or
+ underflow. */
+struct icaltimetype icaltime_normalize(struct icaltimetype t);
+
+/* Return the day of the year of the given time */
+short icaltime_day_of_year(struct icaltimetype t);
+
+/* Create a new time, given a day of year and a year. */
+struct icaltimetype icaltime_from_day_of_year(short doy, short year);
+
+/* Return the day of the week of the given time. Sunday is 1 */
+short icaltime_day_of_week(struct icaltimetype t);
+
+/* Return the day of the year for the Sunday of the week that the
+ given time is within. */
+short icaltime_start_doy_of_week(struct icaltimetype t);
+
+/* Return a string with the time represented in the same format as ctime(). THe string is owned by libical */
+char* icaltime_as_ctime(struct icaltimetype);
+
+/* Return the week number for the week the given time is within */
+short icaltime_week_number(struct icaltimetype t);
+
+/* Create a new time from a weeknumber and a year. */
+struct icaltimetype icaltime_from_week_number(short week_number, short year);
+
+/* Return -1, 0, or 1 to indicate that a<b, a==b or a>b */
+int icaltime_compare(struct icaltimetype a,struct icaltimetype b);
+
+/* like icaltime_compare, but only use the date parts. */
+int icaltime_compare_date_only(struct icaltimetype a, struct icaltimetype b);
+
+/* Return the number of days in the given month */
+short icaltime_days_in_month(short month,short year);
+
+
+#endif /* !ICALTIME_H */
+
+
+
diff --git a/libical/src/libical/icaltypes.c b/libical/src/libical/icaltypes.c
new file mode 100644
index 0000000..8c67deb
--- a/dev/null
+++ b/libical/src/libical/icaltypes.c
@@ -0,0 +1,285 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icaltypes.c
+ CREATOR: eric 16 May 1999
+
+ $Id$
+ $Locker$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.c
+
+ ======================================================================*/
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icaltypes.h"
+#include "icalerror.h"
+#include "icalmemory.h"
+#include <stdlib.h> /* for malloc and abs() */
+#include <errno.h> /* for errno */
+#include <string.h> /* for icalmemory_strdup */
+#include <assert.h>
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#define TEMP_MAX 1024
+
+void*
+icalattachtype_get_data (struct icalattachtype* type);
+
+struct icalattachtype*
+icalattachtype_new()
+{
+ struct icalattachtype* v;
+
+ if ( ( v = (struct icalattachtype*)
+ malloc(sizeof(struct icalattachtype))) == 0) {
+ errno = ENOMEM;
+ return 0;
+ }
+
+ v->refcount = 1;
+
+ v->binary = 0;
+ v->owns_binary = 0;
+ v->base64 = 0;
+ //fprintf(stderr,"setting base 64 to 0 \n");
+
+ v->owns_base64 = 0;
+
+ v->url = 0;
+
+ return v;
+}
+
+
+void
+icalattachtype_free(struct icalattachtype* v)
+{
+ icalerror_check_arg( (v!=0),"v");
+
+ v->refcount--;
+
+ if (v->refcount <= 0){
+
+ if (v->base64 != 0 && v->owns_base64 != 0){
+ int val = v->base64 ;
+ if ( val < 255 ) {
+ fprintf(stderr,"Possible error in attachment processing (%d)\nPocssible solution: Remove attachment from file.\n",val );
+ }
+ free(v->base64);
+ }
+
+ if (v->binary != 0 && v->owns_binary != 0){
+ free(v->binary);
+ }
+
+ if (v->url != 0){
+ free(v->url);
+ }
+
+ free(v);
+ }
+}
+
+void icalattachtype_add_reference(struct icalattachtype* v)
+{
+ icalerror_check_arg( (v!=0),"v");
+ v->refcount++;
+}
+
+void icalattachtype_set_url(struct icalattachtype* v, char* url)
+{
+ icalerror_check_arg( (v!=0),"v");
+
+ if (v->url != 0){
+ free (v->url);
+ }
+
+ v->url = icalmemory_strdup(url);
+
+ /* HACK This routine should do something if icalmemory_strdup returns NULL */
+
+}
+
+char* icalattachtype_get_url(struct icalattachtype* v)
+{
+ icalerror_check_arg( (v!=0),"v");
+ return v->url;
+}
+
+void icalattachtype_set_base64(struct icalattachtype* v, char* base64,
+ int owns)
+{
+ //fprintf(stderr,"1setbase64 %d \n", base64 );
+ icalerror_check_arg( (v!=0),"v");
+ //fprintf(stderr,"setbase64 %d \n", base64 );
+ v->base64 = base64;
+ v->owns_base64 = !(owns != 0 );
+
+}
+
+char* icalattachtype_get_base64(struct icalattachtype* v)
+{
+ icalerror_check_arg( (v!=0),"v");
+ return v->base64;
+}
+
+void icalattachtype_set_binary(struct icalattachtype* v, char* binary,
+ int owns)
+{
+ icalerror_check_arg( (v!=0),"v");
+
+ v->binary = binary;
+ v->owns_binary = !(owns != 0 );
+
+}
+
+void* icalattachtype_get_binary(struct icalattachtype* v)
+{
+ icalerror_check_arg( (v!=0),"v");
+ return v->binary;
+}
+
+int icaltriggertype_is_null_trigger(struct icaltriggertype tr)
+{
+ if(icaltime_is_null_time(tr.time) &&
+ icaldurationtype_is_null_duration(tr.duration)){
+ return 1;
+ }
+
+ return 0;
+}
+
+struct icaltriggertype icaltriggertype_from_string(const char* str)
+{
+
+
+ struct icaltriggertype tr, null_tr;
+ icalerrorstate es;
+ icalerrorenum e;
+
+ tr.time= icaltime_null_time();
+ tr.duration = icaldurationtype_from_int(0);
+
+ null_tr = tr;
+
+ if(str == 0) goto error;
+
+ /* Surpress errors so a failure in icaltime_from_string() does not cause an abort */
+ es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR);
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL);
+ e = icalerrno;
+ icalerror_set_errno(ICAL_NO_ERROR);
+
+ tr.time = icaltime_from_string(str);
+
+ if (icaltime_is_null_time(tr.time)){
+
+ tr.duration = icaldurationtype_from_string(str);
+
+ if(icaldurationtype_as_int(tr.duration) == 0) goto error;
+ }
+
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es);
+ icalerror_set_errno(e);
+ return tr;
+
+ error:
+ icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es);
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return null_tr;
+
+}
+
+
+struct icalreqstattype icalreqstattype_from_string(const char* str)
+{
+ const char *p1,*p2;
+ struct icalreqstattype stat;
+ int major, minor;
+
+ icalerror_check_arg((str != 0),"str");
+
+ stat.code = ICAL_UNKNOWN_STATUS;
+ stat.debug = 0;
+ stat.desc = 0;
+
+ /* Get the status numbers */
+
+ sscanf(str, "%d.%d",&major, &minor);
+
+ if (major <= 0 || minor < 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return stat;
+ }
+
+ stat.code = icalenum_num_to_reqstat(major, minor);
+
+ if (stat.code == ICAL_UNKNOWN_STATUS){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return stat;
+ }
+
+
+ p1 = strchr(str,';');
+
+ if (p1 == 0){
+/* icalerror_set_errno(ICAL_BADARG_ERROR);*/
+ return stat;
+ }
+
+ /* Just ignore the second clause; it will be taken from inside the library
+ */
+
+
+
+ p2 = strchr(p1+1,';');
+ if (p2 != 0 && *p2 != 0){
+ stat.debug = p2+1;
+ }
+
+ return stat;
+
+}
+
+const char* icalreqstattype_as_string(struct icalreqstattype stat)
+{
+ char *temp;
+
+ temp = (char*)icalmemory_tmp_buffer(TEMP_MAX);
+
+ icalerror_check_arg_rz((stat.code != ICAL_UNKNOWN_STATUS),"Status");
+
+ if (stat.desc == 0){
+ stat.desc = icalenum_reqstat_desc(stat.code);
+ }
+
+ if(stat.debug != 0){
+ snprintf(temp,TEMP_MAX,"%d.%d;%s;%s", icalenum_reqstat_major(stat.code),
+ icalenum_reqstat_minor(stat.code),
+ stat.desc, stat.debug);
+
+ } else {
+ snprintf(temp,TEMP_MAX,"%d.%d;%s", icalenum_reqstat_major(stat.code),
+ icalenum_reqstat_minor(stat.code),
+ stat.desc);
+ }
+
+ return temp;
+}
diff --git a/libical/src/libical/icaltypes.h b/libical/src/libical/icaltypes.h
new file mode 100644
index 0000000..d61b9f3
--- a/dev/null
+++ b/libical/src/libical/icaltypes.h
@@ -0,0 +1,138 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaltypes.h
+ CREATOR: eric 20 March 1999
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icaltypes.h
+
+======================================================================*/
+
+#ifndef ICALTYPES_H
+#define ICALTYPES_H
+
+#include <time.h>
+#include "icalenums.h"
+#include "icaltime.h"
+#include "icalduration.h"
+#include "icalperiod.h"
+
+
+/* This type type should probably be an opaque type... */
+struct icalattachtype
+{
+ void* binary;
+ int owns_binary;
+
+ char* base64;
+ int owns_base64;
+
+ char* url;
+
+ int refcount;
+
+};
+
+/* converts base64 to binary, fetches url and stores as binary, or
+ just returns data */
+
+struct icalattachtype* icalattachtype_new(void);
+void icalattachtype_add_reference(struct icalattachtype* v);
+void icalattachtype_free(struct icalattachtype* v);
+
+void icalattachtype_set_url(struct icalattachtype* v, char* url);
+char* icalattachtype_get_url(struct icalattachtype* v);
+
+void icalattachtype_set_base64(struct icalattachtype* v, char* base64,
+ int owns);
+char* icalattachtype_get_base64(struct icalattachtype* v);
+
+void icalattachtype_set_binary(struct icalattachtype* v, char* binary,
+ int owns);
+void* icalattachtype_get_binary(struct icalattachtype* v);
+
+struct icalgeotype
+{
+ float lat;
+ float lon;
+};
+
+
+struct icaldatetimeperiodtype
+{
+ struct icaltimetype time;
+ struct icalperiodtype period;
+};
+
+
+struct icaltriggertype
+{
+ struct icaltimetype time;
+ struct icaldurationtype duration;
+};
+
+struct icaltriggertype icaltriggertype_from_string(const char* str);
+
+int icaltriggertype_is_null_trigger(struct icaltriggertype tr);
+
+/* struct icalreqstattype. This struct contains two string pointers,
+but don't try to free either of them. The "desc" string is a pointer
+to a static table inside the library. Don't try to free it. The
+"debug" string is a pointer into the string that the called passed
+into to icalreqstattype_from_string. Don't try to free it either, and
+don't use it after the original string has been freed.
+
+BTW, you would get that original string from
+*icalproperty_get_requeststatus() or icalvalue_get_text(), when
+operating on a the value of a request_status property. */
+
+struct icalreqstattype {
+
+ icalrequeststatus code;
+ const char* desc;
+ const char* debug;
+};
+
+struct icalreqstattype icalreqstattype_from_string(const char* str);
+const char* icalreqstattype_as_string(struct icalreqstattype);
+
+
+
+struct icaltimezonephase {
+ const char* tzname;
+ int is_stdandard; /* 1 = standard tme, 0 = daylight savings time */
+ struct icaltimetype dtstart;
+ int offsetto;
+ int tzoffsetfrom;
+ const char* comment;
+ struct icaldatetimeperiodtype rdate;
+ const char* rrule;
+};
+
+
+struct icaltimezonetype {
+ const char* tzid;
+ struct icaltimetype last_mod;
+ const char* tzurl;
+
+ /* Array of phases. The end of the array is a phase with tzname == 0 */
+ struct icaltimezonephase *phases;
+};
+
+void icaltimezonetype_free(struct icaltimezonetype tzt);
+
+
+#endif /* !ICALTYPES_H */
diff --git a/libical/src/libical/icalvalue.c b/libical/src/libical/icalvalue.c
new file mode 100644
index 0000000..eb5476e
--- a/dev/null
+++ b/libical/src/libical/icalvalue.c
@@ -0,0 +1,1215 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.c
+ CREATOR: eric 02 May 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.c
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+
+======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "icalerror.h"
+#include "icalmemory.h"
+#include "icalparser.h"
+#include "icalenums.h"
+#include "icalvalueimpl.h"
+
+#include <stdlib.h> /* for malloc */
+#include <stdio.h> /* for sprintf */
+#include <string.h> /* For memset, others */
+#include <stddef.h> /* For offsetof() macro */
+#include <errno.h>
+#include <time.h> /* for mktime */
+#include <stdlib.h> /* for atoi and atof */
+#include <limits.h> /* for SHRT_MAX */
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#if _MAC_OS_
+#include "icalmemory_strdup.h"
+#endif
+
+#define TMP_BUF_SIZE 1024
+
+void print_datetime_to_string(char* str, struct icaltimetype *data);
+void print_date_to_string(char* str, struct icaltimetype *data);
+void print_time_to_string(char* str, struct icaltimetype *data);
+void print_recur_to_string(char* str, struct icaltimetype *data);
+
+
+struct icalvalue_impl* icalvalue_new_impl(icalvalue_kind kind){
+
+ struct icalvalue_impl* v;
+
+ if ( ( v = (struct icalvalue_impl*)
+ malloc(sizeof(struct icalvalue_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(v->id,"val");
+
+ v->kind = kind;
+ v->size = 0;
+ v->parent = 0;
+ v->x_value = 0;
+ memset(&(v->data),0,sizeof(v->data));
+
+ return v;
+
+}
+
+
+
+icalvalue*
+icalvalue_new (icalvalue_kind kind)
+{
+ return (icalvalue*)icalvalue_new_impl(kind);
+}
+
+icalvalue* icalvalue_new_clone(icalvalue* value){
+
+ struct icalvalue_impl* new;
+ struct icalvalue_impl* old = (struct icalvalue_impl*)value;
+
+ new = icalvalue_new_impl(old->kind);
+
+ if (new == 0){
+ return 0;
+ }
+
+
+ strcpy(new->id, old->id);
+ new->kind = old->kind;
+ new->size = old->size;
+
+ switch (new->kind){
+
+ /* The contents of the attach value may or may not be owned by the
+ * library. */
+ case ICAL_ATTACH_VALUE:
+ case ICAL_BINARY_VALUE:
+ {
+ /* HACK ugh. I don't feel like impleenting this */
+ }
+
+ case ICAL_STRING_VALUE:
+ case ICAL_TEXT_VALUE:
+ case ICAL_CALADDRESS_VALUE:
+ case ICAL_URI_VALUE:
+ {
+ if (old->data.v_string != 0) {
+ new->data.v_string=icalmemory_strdup(old->data.v_string);
+
+ if ( new->data.v_string == 0 ) {
+ return 0;
+ }
+
+ }
+ break;
+ }
+ case ICAL_RECUR_VALUE:
+ {
+ if(old->data.v_recur != 0){
+ new->data.v_recur = malloc(sizeof(struct icalrecurrencetype));
+
+ if(new->data.v_recur == 0){
+ return 0;
+ }
+
+ memcpy( new->data.v_recur, old->data.v_recur,
+ sizeof(struct icalrecurrencetype));
+ }
+ break;
+ }
+
+ default:
+ {
+ /* all of the other types are stored as values, not
+ pointers, so we can just copy the whole structure. */
+
+ new->data = old->data;
+ }
+ }
+
+ return new;
+}
+
+char* icalmemory_strdup_and_dequote(const char* str)
+{
+ const char* p;
+ char* out = (char*)malloc(sizeof(char) * strlen(str) +1);
+ char* pout;
+
+ if (out == 0){
+ return 0;
+ }
+
+ pout = out;
+
+ for (p = str; *p!=0; p++){
+
+ if( *p == '\\')
+ {
+ p++;
+ switch(*p){
+ case 0:
+ {
+ *pout = '\0';
+ break;
+
+ }
+ case 'n':
+ {
+ *pout = '\n';
+ break;
+ }
+ case 'N':
+ {
+ *pout = '\n';
+ break;
+ }
+ case '\\':
+ case ',':
+ case ';':
+ {
+ *pout = *p;
+ break;
+ }
+ default:
+ {
+ *pout = ' ';
+ }
+ }
+ } else {
+ *pout = *p;
+ }
+
+ pout++;
+
+ }
+
+ *pout = '\0';
+
+ return out;
+}
+
+icalvalue* icalvalue_new_enum(icalvalue_kind kind, int x_type, const char* str)
+{
+ int e = icalproperty_string_to_enum(str);
+ struct icalvalue_impl *value;
+
+ if(e != 0 && icalproperty_enum_belongs_to_property(
+ icalproperty_value_kind_to_kind(kind),e)) {
+
+ value = icalvalue_new_impl(kind);
+ value->data.v_enum = e;
+ } else {
+ /* Make it an X value */
+ value = icalvalue_new_impl(kind);
+ value->data.v_enum = x_type;
+ icalvalue_set_x(value,str);
+ }
+
+ return value;
+}
+
+
+icalvalue* icalvalue_new_from_string_with_error(icalvalue_kind kind,const char* str,icalproperty** error)
+{
+
+ struct icalvalue_impl *value = 0;
+ struct icalattachtype *attach = 0;
+
+ icalerror_check_arg_rz(str!=0,"str");
+
+ if (error != 0){
+ *error = 0;
+ }
+
+ switch (kind){
+
+ case ICAL_ATTACH_VALUE:
+ attach = icalattachtype_new();
+ value = icalvalue_new_attach( attach );
+ icalattachtype_free( attach );
+ icalattachtype_set_url( value->data.v_attach, str );
+ break;
+ case ICAL_BINARY_VALUE:
+ case ICAL_BOOLEAN_VALUE:
+ {
+ /* HACK */
+ value = 0;
+
+ if (error != 0){
+ char temp[TMP_BUF_SIZE];
+ sprintf(temp,"%s Values are not implemented",
+ icalparameter_kind_to_string(kind));
+ *error = icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR),
+ 0);
+ }
+ break;
+ }
+
+
+ case ICAL_TRANSP_VALUE:
+ value = icalvalue_new_enum(kind, ICAL_TRANSP_X,str);
+ break;
+ case ICAL_METHOD_VALUE:
+ value = icalvalue_new_enum(kind, ICAL_METHOD_X,str);
+ break;
+ case ICAL_STATUS_VALUE:
+ value = icalvalue_new_enum(kind, ICAL_STATUS_X,str);
+ break;
+ case ICAL_ACTION_VALUE:
+ value = icalvalue_new_enum(kind, ICAL_ACTION_X,str);
+ break;
+ case ICAL_CLASS_VALUE:
+ value = icalvalue_new_enum(kind, ICAL_CLASS_X,str);
+ break;
+
+
+ case ICAL_INTEGER_VALUE:
+ {
+ value = icalvalue_new_integer(atoi(str));
+ break;
+ }
+
+ case ICAL_FLOAT_VALUE:
+ {
+ value = icalvalue_new_float((float )atof(str));
+ break;
+ }
+
+ case ICAL_UTCOFFSET_VALUE:
+ {
+ value = icalparser_parse_value(kind,str,(icalcomponent*)0);
+ break;
+ }
+
+ case ICAL_TEXT_VALUE:
+ {
+ char* dequoted_str = icalmemory_strdup_and_dequote(str);
+ value = icalvalue_new_text(dequoted_str);
+ free(dequoted_str);
+ break;
+ }
+
+
+ case ICAL_STRING_VALUE:
+ {
+ value = icalvalue_new_string(str);
+ break;
+ }
+
+ case ICAL_CALADDRESS_VALUE:
+ {
+ value = icalvalue_new_caladdress(str);
+ break;
+ }
+
+ case ICAL_URI_VALUE:
+ {
+ value = icalvalue_new_uri(str);
+ break;
+ }
+
+
+ case ICAL_GEO_VALUE:
+ {
+ value = 0;
+ /* HACK */
+
+ if (error != 0){
+ char temp[TMP_BUF_SIZE];
+ sprintf(temp,"GEO Values are not implemented");
+ *error = icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR),
+ 0);
+ }
+
+ /*icalerror_warn("Parsing GEO properties is unimplmeneted");*/
+
+ break;
+ }
+
+ case ICAL_RECUR_VALUE:
+ {
+ struct icalrecurrencetype rt;
+ rt = icalrecurrencetype_from_string(str);
+ if(rt.freq != ICAL_NO_RECURRENCE){
+ value = icalvalue_new_recur(rt);
+ }
+ break;
+ }
+
+ case ICAL_DATE_VALUE:
+ case ICAL_DATETIME_VALUE:
+ {
+ struct icaltimetype tt;
+
+ tt = icaltime_from_string(str);
+ if(!icaltime_is_null_time(tt)){
+ value = icalvalue_new_impl(kind);
+ value->data.v_time = tt;
+
+ icalvalue_reset_kind(value);
+ }
+ break;
+ }
+
+ case ICAL_DATETIMEPERIOD_VALUE:
+ {
+ struct icaltimetype tt;
+ struct icalperiodtype p;
+ tt = icaltime_from_string(str);
+ p = icalperiodtype_from_string(str);
+
+ if(!icaltime_is_null_time(tt)){
+ value = icalvalue_new_datetime(tt);
+ } else if (!icalperiodtype_is_null_period(p)){
+ value = icalvalue_new_period(p);
+ }
+
+ break;
+ }
+
+ case ICAL_DURATION_VALUE:
+ {
+ struct icaldurationtype dur = icaldurationtype_from_string(str);
+
+ if(icaldurationtype_is_null_duration(dur)){
+ value = 0;
+ } else {
+ value = icalvalue_new_duration(dur);
+ }
+
+ break;
+ }
+
+ case ICAL_PERIOD_VALUE:
+ {
+ struct icalperiodtype p;
+ p = icalperiodtype_from_string(str);
+
+ if(!icalperiodtype_is_null_period(p)){
+ value = icalvalue_new_period(p);
+ }
+ break;
+ }
+
+ case ICAL_TRIGGER_VALUE:
+ {
+ struct icaltriggertype tr = icaltriggertype_from_string(str);
+ if (!icaltriggertype_is_null_trigger(tr)){
+ value = icalvalue_new_trigger(tr);
+ }
+ break;
+ }
+
+ case ICAL_REQUESTSTATUS_VALUE:
+ {
+ struct icalreqstattype rst = icalreqstattype_from_string(str);
+ if(rst.code != ICAL_UNKNOWN_STATUS){
+ value = icalvalue_new_requeststatus(rst);
+ }
+ break;
+
+ }
+ default:
+ {
+
+ if (error != 0 ){
+ char temp[TMP_BUF_SIZE];
+
+ snprintf(temp,TMP_BUF_SIZE,"Unknown type for \'%s\'",str);
+
+ *error = icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR),
+ 0);
+ }
+
+ icalerror_warn("icalvalue_new_from_string got an unknown value type");
+ value=0;
+ }
+ }
+
+
+ if (error != 0 && *error == 0 && value == 0){
+ char temp[TMP_BUF_SIZE];
+
+ snprintf(temp,TMP_BUF_SIZE,"Failed to parse value: \'%s\'",str);
+
+ *error = icalproperty_vanew_xlicerror(
+ temp,
+ icalparameter_new_xlicerrortype(
+ ICAL_XLICERRORTYPE_VALUEPARSEERROR),
+ 0);
+ }
+
+
+ return value;
+
+}
+
+icalvalue* icalvalue_new_from_string(icalvalue_kind kind,const char* str)
+{
+ return icalvalue_new_from_string_with_error(kind,str,(icalproperty*)0);
+}
+
+
+
+void
+icalvalue_free (icalvalue* value)
+{
+ struct icalvalue_impl* v = (struct icalvalue_impl*)value;
+
+ icalerror_check_arg_rv((value != 0),"value");
+
+#ifdef ICAL_FREE_ON_LIST_IS_ERROR
+ icalerror_assert( (v->parent ==0),"This value is still attached to a property");
+
+#else
+ if(v->parent !=0){
+ return;
+ }
+#endif
+
+ if(v->x_value != 0){
+ free(v->x_value);
+ }
+
+ switch (v->kind){
+ case ICAL_ATTACH_VALUE:
+ icalattachtype_free( v->data.v_attach );
+ break;
+ case ICAL_BINARY_VALUE: {
+ /* HACK ugh. This will be tough to implement */
+ }
+ case ICAL_TEXT_VALUE:
+ case ICAL_CALADDRESS_VALUE:
+ case ICAL_URI_VALUE:
+ {
+ if (v->data.v_string != 0) {
+ free((void*)v->data.v_string);
+ v->data.v_string = 0;
+ }
+ break;
+ }
+ case ICAL_RECUR_VALUE:
+ {
+ if(v->data.v_recur != 0){
+ free((void*)v->data.v_recur);
+ v->data.v_recur = 0;
+ }
+ break;
+ }
+
+ default:
+ {
+ /* Nothing to do */
+ }
+ }
+
+ v->kind = ICAL_NO_VALUE;
+ v->size = 0;
+ v->parent = 0;
+ memset(&(v->data),0,sizeof(v->data));
+ v->id[0] = 'X';
+ free(v);
+}
+
+int
+icalvalue_is_valid (icalvalue* value)
+{
+ /*struct icalvalue_impl* v = (struct icalvalue_impl*)value;*/
+
+ if(value == 0){
+ return 0;
+ }
+
+ return 1;
+}
+
+char* icalvalue_binary_as_ical_string(icalvalue* value) {
+
+ const char* data;
+ char* str;
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = icalvalue_get_binary(value);
+
+ str = (char*)icalmemory_tmp_buffer(60);
+ sprintf(str,"icalvalue_binary_as_ical_string is not implemented yet");
+
+ return str;
+}
+
+#ifndef _WIN32
+#define MAX_INT_DIGITS 12 /* Enough for 2^32 + sign*/
+char* icalvalue_int_as_ical_string(icalvalue* value) {
+
+ int data;
+ char* str = (char*)icalmemory_tmp_buffer(MAX_INT_DIGITS);
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = icalvalue_get_integer(value);
+
+ snprintf(str,MAX_INT_DIGITS,"%d",data);
+
+ return str;
+}
+#else
+// snprintf not working on wintendo
+
+#define MAX_INT_DIGITS 32 /* Enough for 2^32 + sign*/
+char* icalvalue_int_as_ical_string(icalvalue* value) {
+
+ int data;
+ char* str = (char*)icalmemory_tmp_buffer(MAX_INT_DIGITS);
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = icalvalue_get_integer(value);
+
+ sprintf(str,"%d",data);
+
+ return str;
+}
+
+#endif
+char* icalvalue_utcoffset_as_ical_string(icalvalue* value)
+{
+ int data,h,m,s;
+ char sign;
+ char* str = (char*)icalmemory_tmp_buffer(9);
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = icalvalue_get_utcoffset(value);
+
+ if (abs(data) == data){
+ sign = '+';
+ } else {
+ sign = '-';
+ }
+
+ h = data/3600;
+ m = (data - (h*3600))/ 60;
+ s = (data - (h*3600) - (m*60));
+
+ sprintf(str,"%c%02d%02d%02d",sign,abs(h),abs(m),abs(s));
+
+ return str;
+}
+
+char* icalvalue_string_as_ical_string(icalvalue* value) {
+
+ const char* data;
+ char* str = 0;
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = ((struct icalvalue_impl*)value)->data.v_string;
+
+ str = (char*)icalmemory_tmp_buffer(strlen(data)+1);
+
+ strcpy(str,data);
+
+ return str;
+}
+
+
+char* icalvalue_recur_as_ical_string(icalvalue* value)
+{
+ struct icalvalue_impl *impl = (struct icalvalue_impl*)value;
+ struct icalrecurrencetype *recur = impl->data.v_recur;
+
+ return icalrecurrencetype_as_string(recur);
+}
+
+char* icalvalue_text_as_ical_string(icalvalue* value) {
+
+ char *str;
+ char *str_p;
+ char *rtrn;
+ const char *p;
+ size_t buf_sz;
+ int line_length;
+
+ line_length = 0;
+
+ buf_sz = strlen(((struct icalvalue_impl*)value)->data.v_string)+1;
+
+ str_p = str = (char*)icalmemory_new_buffer(buf_sz);
+
+ if (str_p == 0){
+ return 0;
+ }
+
+ for(p=((struct icalvalue_impl*)value)->data.v_string; *p!=0; p++){
+
+ switch(*p){
+ case '\n': {
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\\n");
+ line_length+=3;
+ break;
+ }
+
+ case '\t': {
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\\t");
+ line_length+=3;
+ break;
+ }
+ case '\r': {
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\\r");
+ line_length+=3;
+ break;
+ }
+ case '\b': {
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\\b");
+ line_length+=3;
+ break;
+ }
+ case '\f': {
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\\f");
+ line_length+=3;
+ break;
+ }
+
+ case ';':
+ case ',':{
+ icalmemory_append_char(&str,&str_p,&buf_sz,'\\');
+ icalmemory_append_char(&str,&str_p,&buf_sz,*p);
+ line_length+=3;
+ break;
+ }
+
+ default: {
+ icalmemory_append_char(&str,&str_p,&buf_sz,*p);
+ line_length++;
+ }
+ }
+
+ if (line_length > 65 && *p == ' '){
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\n ");
+ line_length=0;
+ }
+
+
+ if (line_length > 75){
+ icalmemory_append_string(&str,&str_p,&buf_sz,"\n ");
+ line_length=0;
+ }
+
+ }
+
+ /* Assume the last character is not a '\0' and add one. We could
+ check *str_p != 0, but that would be an uninitialized memory
+ read. */
+
+
+ icalmemory_append_char(&str,&str_p,&buf_sz,'\0');
+
+ rtrn = icalmemory_tmp_copy(str);
+
+ icalmemory_free_buffer(str);
+
+ return rtrn;
+}
+
+
+char* icalvalue_attach_as_ical_string(icalvalue* value) {
+
+ struct icalattachtype *a;
+ char * str;
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ a = icalvalue_get_attach(value);
+
+ if (a->binary != 0) {
+ return icalvalue_binary_as_ical_string(value);
+ } else if (a->base64 != 0) {
+ str = (char*)icalmemory_tmp_buffer(strlen(a->base64)+1);
+ strcpy(str,a->base64);
+ return str;
+ } else if (a->url != 0){
+ icalvalue *v = icalvalue_new_text( a->url );
+ char *icalstring = icalvalue_string_as_ical_string(v);
+ icalvalue_free( v );
+ return icalstring;
+ } else {
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+}
+
+
+char* icalvalue_duration_as_ical_string(icalvalue* value) {
+
+ struct icaldurationtype data;
+
+ icalerror_check_arg_rz( (value!=0),"value");
+ data = icalvalue_get_duration(value);
+
+ return icaldurationtype_as_ical_string(data);
+}
+
+void print_time_to_string(char* str, struct icaltimetype *data)
+{
+ char temp[20];
+
+ if (data->is_utc == 1){
+ sprintf(temp,"%02d%02d%02dZ",data->hour,data->minute,data->second);
+ } else {
+ sprintf(temp,"%02d%02d%02d",data->hour,data->minute,data->second);
+ }
+
+ strcat(str,temp);
+}
+
+
+void print_date_to_string(char* str, struct icaltimetype *data)
+{
+ char temp[20];
+
+ sprintf(temp,"%04d%02d%02d",data->year,data->month,data->day);
+
+ strcat(str,temp);
+}
+
+char* icalvalue_date_as_ical_string(icalvalue* value) {
+
+ struct icaltimetype data;
+ char* str;
+ icalerror_check_arg_rz( (value!=0),"value");
+ data = icalvalue_get_date(value);
+
+ str = (char*)icalmemory_tmp_buffer(9);
+
+ str[0] = 0;
+ print_date_to_string(str,&data);
+
+ return str;
+}
+
+void print_datetime_to_string(char* str, struct icaltimetype *data)
+{
+ print_date_to_string(str,data);
+ strcat(str,"T");
+ print_time_to_string(str,data);
+
+}
+
+const char* icalvalue_datetime_as_ical_string(icalvalue* value) {
+
+ struct icaltimetype data;
+ char* str;
+ icalvalue_kind kind = icalvalue_isa(value);
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+
+ if( !(kind == ICAL_DATE_VALUE || kind == ICAL_DATETIME_VALUE ))
+ {
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return 0;
+ }
+
+ data = icalvalue_get_datetime(value);
+
+ str = (char*)icalmemory_tmp_buffer(20);
+
+ str[0] = 0;
+
+ print_datetime_to_string(str,&data);
+
+ return str;
+
+}
+
+char* icalvalue_float_as_ical_string(icalvalue* value) {
+
+ float data;
+ char* str;
+ icalerror_check_arg_rz( (value!=0),"value");
+ data = icalvalue_get_float(value);
+
+ str = (char*)icalmemory_tmp_buffer(15);
+
+ sprintf(str,"%f",data);
+
+ return str;
+}
+
+char* icalvalue_geo_as_ical_string(icalvalue* value) {
+
+ struct icalgeotype data;
+ char* str;
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ data = icalvalue_get_geo(value);
+
+ str = (char*)icalmemory_tmp_buffer(25);
+
+ sprintf(str,"%f;%f",data.lat,data.lon);
+
+ return str;
+}
+
+const char* icalvalue_datetimeperiod_as_ical_string(icalvalue* value) {
+ struct icaldatetimeperiodtype dtp = icalvalue_get_datetimeperiod(value);
+
+ icalerror_check_arg_rz( (value!=0),"value");
+
+ if(!icaltime_is_null_time(dtp.time)){
+ return icaltime_as_ical_string(dtp.time);
+ } else {
+ return icalperiodtype_as_ical_string(dtp.period);
+ }
+}
+
+const char* icalvalue_period_as_ical_string(icalvalue* value) {
+ struct icalperiodtype data;
+ icalerror_check_arg_rz( (value!=0),"value");
+ data = icalvalue_get_period(value);
+
+ return icalperiodtype_as_ical_string(data);
+
+}
+
+char* icalvalue_trigger_as_ical_string(icalvalue* value) {
+
+ struct icaltriggertype data;
+
+ icalerror_check_arg_rz( (value!=0),"value");
+ data = icalvalue_get_trigger(value);
+
+ if(!icaltime_is_null_time(data.time)){
+ return icaltime_as_ical_string(data.time);
+ } else {
+ return icaldurationtype_as_ical_string(data.duration);
+ }
+
+}
+
+const char*
+icalvalue_as_ical_string (icalvalue* value)
+{
+ struct icalvalue_impl* v = (struct icalvalue_impl*)value;
+
+ v=v;
+
+ if(value == 0){
+ return 0;
+ }
+
+ switch (v->kind){
+
+ case ICAL_ATTACH_VALUE:
+ return icalvalue_attach_as_ical_string(value);
+
+ case ICAL_BINARY_VALUE:
+ return icalvalue_binary_as_ical_string(value);
+
+ case ICAL_BOOLEAN_VALUE:
+ case ICAL_INTEGER_VALUE:
+ return icalvalue_int_as_ical_string(value);
+
+ case ICAL_UTCOFFSET_VALUE:
+ return icalvalue_utcoffset_as_ical_string(value);
+
+ case ICAL_TEXT_VALUE:
+ return icalvalue_text_as_ical_string(value);
+
+ case ICAL_STRING_VALUE:
+ case ICAL_URI_VALUE:
+ case ICAL_CALADDRESS_VALUE:
+ return icalvalue_string_as_ical_string(value);
+
+ case ICAL_DATE_VALUE:
+ return icalvalue_date_as_ical_string(value);
+ case ICAL_DATETIME_VALUE:
+ return icalvalue_datetime_as_ical_string(value);
+ case ICAL_DURATION_VALUE:
+ return icalvalue_duration_as_ical_string(value);
+
+ case ICAL_PERIOD_VALUE:
+ return icalvalue_period_as_ical_string(value);
+ case ICAL_DATETIMEPERIOD_VALUE:
+ return icalvalue_datetimeperiod_as_ical_string(value);
+
+ case ICAL_FLOAT_VALUE:
+ return icalvalue_float_as_ical_string(value);
+
+ case ICAL_GEO_VALUE:
+ return icalvalue_geo_as_ical_string(value);
+
+ case ICAL_RECUR_VALUE:
+ return icalvalue_recur_as_ical_string(value);
+
+ case ICAL_TRIGGER_VALUE:
+ return icalvalue_trigger_as_ical_string(value);
+
+ case ICAL_REQUESTSTATUS_VALUE:
+ return icalreqstattype_as_string(v->data.v_requeststatus);
+
+ case ICAL_ACTION_VALUE:
+ case ICAL_METHOD_VALUE:
+ case ICAL_STATUS_VALUE:
+ case ICAL_TRANSP_VALUE:
+ case ICAL_CLASS_VALUE:
+ if(v->x_value !=0){
+ return icalmemory_tmp_copy(v->x_value);
+ }
+
+ return icalproperty_enum_to_string(v->data.v_enum);
+
+ case ICAL_X_VALUE:
+ return icalmemory_tmp_copy(v->x_value);
+
+ case ICAL_NO_VALUE:
+ default:
+ {
+ return 0;
+ }
+ }
+}
+
+
+icalvalue_kind
+icalvalue_isa (icalvalue* value)
+{
+ struct icalvalue_impl* v = (struct icalvalue_impl*)value;
+
+ if(value == 0){
+ return ICAL_NO_VALUE;
+ }
+
+ return v->kind;
+}
+
+
+int
+icalvalue_isa_value (void* value)
+{
+ struct icalvalue_impl *impl = (struct icalvalue_impl *)value;
+
+ icalerror_check_arg_rz( (value!=0), "value");
+
+ if (strcmp(impl->id,"val") == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+
+int icalvalue_is_time(icalvalue* a) {
+ icalvalue_kind kind = icalvalue_isa(a);
+
+ if(kind == ICAL_DATETIME_VALUE ||
+ kind == ICAL_DATE_VALUE ){
+ return 1;
+ }
+
+ return 0;
+
+}
+
+icalparameter_xliccomparetype
+icalvalue_compare(icalvalue* a, icalvalue *b)
+{
+ struct icalvalue_impl *impla = (struct icalvalue_impl *)a;
+ struct icalvalue_impl *implb = (struct icalvalue_impl *)b;
+
+ icalerror_check_arg_rz( (a!=0), "a");
+ icalerror_check_arg_rz( (b!=0), "b");
+
+ /* Not the same type; they can only be unequal */
+ if( ! (icalvalue_is_time(a) && icalvalue_is_time(b)) &&
+ icalvalue_isa(a) != icalvalue_isa(b)){
+ return ICAL_XLICCOMPARETYPE_NOTEQUAL;
+ }
+
+ switch (icalvalue_isa(a)){
+
+ case ICAL_ATTACH_VALUE:
+ case ICAL_BINARY_VALUE:
+
+ case ICAL_BOOLEAN_VALUE:
+ {
+ if (icalvalue_get_boolean(a) == icalvalue_get_boolean(b)){
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ } else {
+ return ICAL_XLICCOMPARETYPE_NOTEQUAL;
+ }
+ }
+
+ case ICAL_FLOAT_VALUE:
+ {
+ if (impla->data.v_float > implb->data.v_float){
+ return ICAL_XLICCOMPARETYPE_GREATER;
+ } else if (impla->data.v_float < implb->data.v_float){
+ return ICAL_XLICCOMPARETYPE_LESS;
+ } else {
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ }
+ }
+
+ case ICAL_INTEGER_VALUE:
+ case ICAL_UTCOFFSET_VALUE:
+ {
+ if (impla->data.v_int > implb->data.v_int){
+ return ICAL_XLICCOMPARETYPE_GREATER;
+ } else if (impla->data.v_int < implb->data.v_int){
+ return ICAL_XLICCOMPARETYPE_LESS;
+ } else {
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ }
+ }
+
+ case ICAL_DURATION_VALUE:
+ {
+ int a = icaldurationtype_as_int(impla->data.v_duration);
+ int b = icaldurationtype_as_int(implb->data.v_duration);
+
+ if (a > b){
+ return ICAL_XLICCOMPARETYPE_GREATER;
+ } else if (a < b){
+ return ICAL_XLICCOMPARETYPE_LESS;
+ } else {
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ }
+ }
+
+
+ case ICAL_TEXT_VALUE:
+ case ICAL_URI_VALUE:
+ case ICAL_CALADDRESS_VALUE:
+ case ICAL_TRIGGER_VALUE:
+ case ICAL_DATE_VALUE:
+ case ICAL_DATETIME_VALUE:
+ case ICAL_DATETIMEPERIOD_VALUE:
+ {
+ int r;
+
+ r = strcmp(icalvalue_as_ical_string(a),
+ icalvalue_as_ical_string(b));
+
+ if (r > 0) {
+ return ICAL_XLICCOMPARETYPE_GREATER;
+ } else if (r < 0){
+ return ICAL_XLICCOMPARETYPE_LESS;
+ } else {
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ }
+
+
+ }
+
+ case ICAL_METHOD_VALUE:
+ {
+ if (icalvalue_get_method(a) == icalvalue_get_method(b)){
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ } else {
+ return ICAL_XLICCOMPARETYPE_NOTEQUAL;
+ }
+
+ }
+
+ case ICAL_STATUS_VALUE:
+ {
+ if (icalvalue_get_status(a) == icalvalue_get_status(b)){
+ return ICAL_XLICCOMPARETYPE_EQUAL;
+ } else {
+ return ICAL_XLICCOMPARETYPE_NOTEQUAL;
+ }
+
+ }
+
+ case ICAL_PERIOD_VALUE:
+ case ICAL_GEO_VALUE:
+ case ICAL_RECUR_VALUE:
+ case ICAL_NO_VALUE:
+ default:
+ {
+ icalerror_warn("Comparison not implemented for value type");
+ return ICAL_XLICCOMPARETYPE_REGEX+1; /* HACK */
+ }
+ }
+
+}
+
+/* Examine the value and possiby chage the kind to agree with the value */
+void icalvalue_reset_kind(icalvalue* value)
+{
+ struct icalvalue_impl* impl = (struct icalvalue_impl*)value;
+
+ if( (impl->kind==ICAL_DATETIME_VALUE || impl->kind==ICAL_DATE_VALUE )&&
+ !icaltime_is_null_time(impl->data.v_time) ) {
+
+ if( impl->data.v_time.is_date == 1){
+ impl->kind = ICAL_DATE_VALUE;
+ } else {
+ impl->kind = ICAL_DATETIME_VALUE;
+ }
+ }
+
+}
+
+void icalvalue_set_parent(icalvalue* value,
+ icalproperty* property)
+{
+ struct icalvalue_impl* v = (struct icalvalue_impl*)value;
+
+ v->parent = property;
+
+}
+
+icalproperty* icalvalue_get_parent(icalvalue* value)
+{
+ struct icalvalue_impl* v = (struct icalvalue_impl*)value;
+
+
+ return v->parent;
+}
+
+
+
+/* The remaining interfaces are 'new', 'set' and 'get' for each of the value
+ types */
+
+
+/* Everything below this line is machine generated. Do not edit. */
diff --git a/libical/src/libical/icalvalue.h b/libical/src/libical/icalvalue.h
new file mode 100644
index 0000000..6983c23
--- a/dev/null
+++ b/libical/src/libical/icalvalue.h
@@ -0,0 +1,85 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.h
+ CREATOR: eric 20 March 1999
+
+
+ $Id$
+ $Locker$
+
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.h
+
+ ======================================================================*/
+
+#ifndef ICALVALUE_H
+#define ICALVALUE_H
+
+#include <time.h>
+#include "icalenums.h"
+#include "icaltypes.h"
+#include "icalrecur.h"
+#include "icalduration.h"
+#include "icalperiod.h"
+#include "icalderivedproperty.h" /* For icalproperty_method, etc. */
+#include "icalderivedparameter.h"
+#include "icalderivedvalue.h"
+
+/* Defined in icalderivedvalue.h */
+/*typedef void icalvalue;*/
+
+icalvalue* icalvalue_new(icalvalue_kind kind);
+
+icalvalue* icalvalue_new_clone(icalvalue* value);
+
+icalvalue* icalvalue_new_from_string(icalvalue_kind kind, const char* str);
+
+void icalvalue_free(icalvalue* value);
+
+int icalvalue_is_valid(icalvalue* value);
+
+const char* icalvalue_as_ical_string(icalvalue* value);
+
+icalvalue_kind icalvalue_isa(icalvalue* value);
+
+int icalvalue_isa_value(void*);
+
+icalparameter_xliccomparetype icalvalue_compare(icalvalue* a, icalvalue *b);
+
+
+/* Special, non autogenerated value accessors */
+
+icalvalue* icalvalue_new_recur (struct icalrecurrencetype v);
+void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v);
+struct icalrecurrencetype icalvalue_get_recur(icalvalue* value);
+
+icalvalue* icalvalue_new_trigger (struct icaltriggertype v);
+void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v);
+struct icaltriggertype icalvalue_get_trigger(icalvalue* value);
+
+icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v);
+void icalvalue_set_datetimeperiod(icalvalue* value,
+ struct icaldatetimeperiodtype v);
+struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value);
+
+/* Convert enumerations */
+
+icalvalue_kind icalvalue_string_to_kind(const char* str);
+const char* icalvalue_kind_to_string(icalvalue_kind kind);
+
+
+#endif /*ICALVALUE_H*/
diff --git a/libical/src/libical/icalvalueimpl.h b/libical/src/libical/icalvalueimpl.h
new file mode 100644
index 0000000..116535d
--- a/dev/null
+++ b/libical/src/libical/icalvalueimpl.h
@@ -0,0 +1,93 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalvalue.c
+ CREATOR: eric 02 May 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalvalue.c
+
+ Contributions from:
+ Graham Davison (g.m.davison@computer.org)
+
+
+======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifndef ICALVALUEIMPL_H
+#define ICALVALUEIMPL_H
+
+#include "icalenums.h"
+
+
+struct icalvalue_impl {
+ icalvalue_kind kind; /*this is the kind that is visible from the outside*/
+
+ char id[5];
+ int size;
+ icalproperty* parent;
+ const char* x_value;
+
+ union data {
+ struct icalattachtype *v_attach;
+ /* void *v_binary; */ /* use v_attach */
+ const char *v_string;
+ /*char *v_text;*/
+ /*char *v_caladdress;*/
+ /*char *v_uri;*/
+ float v_float;
+ int v_int;
+ /*int v_boolean;*/
+ /*int v_integer;*/
+ struct icaldurationtype v_duration;
+ /*int v_utcoffset;*/
+
+ struct icalperiodtype v_period;
+ /*struct icalperiodtype v_datetimeperiod;*/
+ struct icalgeotype v_geo;
+ /*time_t v_time;*/
+ struct icaltimetype v_time;
+ /*struct icaltimetype v_date;*/
+ /*struct icaltimetype v_datetime;*/
+ /*struct icaltimetype v_datetimedate;*/
+
+ struct icalreqstattype v_requeststatus;
+
+ /* struct icalrecurrencetype was once included
+ directly ( not referenced ) in this union, but it
+ contributes 2000 bytes to every value, so now it is
+ a reference*/
+
+ struct icalrecurrencetype *v_recur;
+ struct icaltriggertype v_trigger;
+
+ int v_enum;
+ /* v_enum takes care of several enumerated types including:
+ icalproperty_method v_method;
+ icalproperty_status v_status;
+ icalproperty_action v_action;
+ icalproperty_class v_class;
+ icalproperty_transp v_transp;
+ */
+
+ } data;
+};
+
+#endif
diff --git a/libical/src/libical/icalversion.h b/libical/src/libical/icalversion.h
new file mode 100644
index 0000000..beae8e0
--- a/dev/null
+++ b/libical/src/libical/icalversion.h
@@ -0,0 +1,7 @@
+#ifndef ICAL_VERSION_H
+#define ICAL_VERSION_H
+
+#define ICAL_PACKAGE "libical"
+#define ICAL_VERSION "0.23"
+
+#endif
diff --git a/libical/src/libical/icalversion.h.in b/libical/src/libical/icalversion.h.in
new file mode 100644
index 0000000..5d21369
--- a/dev/null
+++ b/libical/src/libical/icalversion.h.in
@@ -0,0 +1,7 @@
+#ifndef ICAL_VERSION_H
+#define ICAL_VERSION_H
+
+#define ICAL_PACKAGE "@PACKAGE@"
+#define ICAL_VERSION "@VERSION@"
+
+#endif
diff --git a/libical/src/libical/icalyacc.c b/libical/src/libical/icalyacc.c
new file mode 100644
index 0000000..d0b9a10
--- a/dev/null
+++ b/libical/src/libical/icalyacc.c
@@ -0,0 +1,1447 @@
+
+/* A Bison parser, made from ../../../../libical/src/libical/icalyacc.y
+ by GNU Bison version 1.28 */
+
+#define YYBISON 1 /* Identify Bison output. */
+
+#define yyparse ical_yyparse
+#define yylex ical_yylex
+#define yyerror ical_yyerror
+#define yylval ical_yylval
+#define yychar ical_yychar
+#define yydebug ical_yydebug
+#define yynerrs ical_yynerrs
+#define DIGITS 257
+#define INTNUMBER 258
+#define FLOATNUMBER 259
+#define STRING 260
+#define EOL 261
+#define EQUALS 262
+#define CHARACTER 263
+#define COLON 264
+#define COMMA 265
+#define SEMICOLON 266
+#define MINUS 267
+#define TIMESEPERATOR 268
+#define TRUE 269
+#define FALSE 270
+#define FREQ 271
+#define BYDAY 272
+#define BYHOUR 273
+#define BYMINUTE 274
+#define BYMONTH 275
+#define BYMONTHDAY 276
+#define BYSECOND 277
+#define BYSETPOS 278
+#define BYWEEKNO 279
+#define BYYEARDAY 280
+#define DAILY 281
+#define MINUTELY 282
+#define MONTHLY 283
+#define SECONDLY 284
+#define WEEKLY 285
+#define HOURLY 286
+#define YEARLY 287
+#define INTERVAL 288
+#define COUNT 289
+#define UNTIL 290
+#define WKST 291
+#define MO 292
+#define SA 293
+#define SU 294
+#define TU 295
+#define WE 296
+#define TH 297
+#define FR 298
+#define BIT8 299
+#define ACCEPTED 300
+#define ADD 301
+#define AUDIO 302
+#define BASE64 303
+#define BINARY 304
+#define BOOLEAN 305
+#define BUSY 306
+#define BUSYTENTATIVE 307
+#define BUSYUNAVAILABLE 308
+#define CALADDRESS 309
+#define CANCEL 310
+#define CANCELLED 311
+#define CHAIR 312
+#define CHILD 313
+#define COMPLETED 314
+#define CONFIDENTIAL 315
+#define CONFIRMED 316
+#define COUNTER 317
+#define DATE 318
+#define DATETIME 319
+#define DECLINECOUNTER 320
+#define DECLINED 321
+#define DELEGATED 322
+#define DISPLAY 323
+#define DRAFT 324
+#define DURATION 325
+#define EMAIL 326
+#define END 327
+#define FINAL 328
+#define FLOAT 329
+#define FREE 330
+#define GREGORIAN 331
+#define GROUP 332
+#define INDIVIDUAL 333
+#define INPROCESS 334
+#define INTEGER 335
+#define NEEDSACTION 336
+#define NONPARTICIPANT 337
+#define OPAQUE 338
+#define OPTPARTICIPANT 339
+#define PARENT 340
+#define PERIOD 341
+#define PRIVATE 342
+#define PROCEDURE 343
+#define PUBLIC 344
+#define PUBLISH 345
+#define RECUR 346
+#define REFRESH 347
+#define REPLY 348
+#define REQPARTICIPANT 349
+#define REQUEST 350
+#define RESOURCE 351
+#define ROOM 352
+#define SIBLING 353
+#define START 354
+#define TENTATIVE 355
+#define TEXT 356
+#define THISANDFUTURE 357
+#define THISANDPRIOR 358
+#define TIME 359
+#define TRANSPAENT 360
+#define UNKNOWN 361
+#define UTCOFFSET 362
+#define XNAME 363
+#define ALTREP 364
+#define CN 365
+#define CUTYPE 366
+#define DAYLIGHT 367
+#define DIR 368
+#define ENCODING 369
+#define EVENT 370
+#define FBTYPE 371
+#define FMTTYPE 372
+#define LANGUAGE 373
+#define MEMBER 374
+#define PARTSTAT 375
+#define RANGE 376
+#define RELATED 377
+#define RELTYPE 378
+#define ROLE 379
+#define RSVP 380
+#define SENTBY 381
+#define STANDARD 382
+#define URI 383
+#define TIME_CHAR 384
+#define UTC_CHAR 385
+
+#line 1 "../../../../libical/src/libical/icalyacc.y"
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalitip.y
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ =======================================================================*/
+
+#include <stdlib.h>
+#include <string.h> /* for strdup() */
+#include "icalparser.h"
+#include "pvl.h"
+
+icalvalue *icalparser_yy_value; /* Current Value */
+
+void ical_yyerror(char* s);
+void icalparser_clear_flex_input();
+int ical_yy_lex(void);
+
+/* Globals for UTCOFFSET values */
+int utc;
+int utc_b;
+int utcsign;
+
+/* Globals for DURATION values */
+struct icaldurationtype duration;
+
+/* Globals for TRIGGER values */
+struct icaltriggertype trigger;
+
+void copy_list(short* array, size_t size);
+void add_prop(icalproperty_kind);
+void icalparser_fill_date(struct tm* t, char* dstr);
+void icalparser_fill_time(struct tm* t, char* tstr);
+void set_value_type(icalvalue_kind kind);
+void set_parser_value_state();
+struct icaltimetype fill_datetime(char* d, char* t);
+void ical_yy_error(char *s); /* Don't know why I need this.... */
+int yylex(void); /* Or this. */
+
+
+
+/* Set the state of the lexer so it will interpret values ( iCAL
+ VALUEs, that is, ) correctly. */
+
+
+#line 71 "../../../../libical/src/libical/icalyacc.y"
+typedef union {
+ float v_float;
+ int v_int;
+ char* v_string;
+} YYSTYPE;
+#ifndef YYDEBUG
+#define YYDEBUG 1
+#endif
+
+#include <stdio.h>
+
+#ifndef __cplusplus
+#ifndef __STDC__
+#define const
+#endif
+#endif
+
+
+
+#define YYFINAL 51
+#define YYFLAG -32768
+#define YYNTBASE 141
+
+#define YYTRANSLATE(x) ((unsigned)(x) <= 385 ? yytranslate[x] : 158)
+
+static const short yytranslate[] = { 0,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 137, 2, 138, 2, 140, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 136, 2, 2,
+ 2, 133, 2, 2, 2, 2, 134, 2, 2, 139,
+ 2, 2, 135, 2, 2, 2, 132, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 1, 3, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
+ 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
+ 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, 78, 79, 80, 81, 82, 83, 84, 85, 86,
+ 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
+ 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
+ 107, 108, 109, 110, 111, 112, 113, 114, 115, 116,
+ 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
+ 127, 128, 129, 130, 131
+};
+
+#if YYDEBUG != 0
+static const short yyprhs[] = { 0,
+ 0, 2, 4, 6, 8, 10, 12, 14, 15, 17,
+ 18, 20, 25, 27, 30, 33, 36, 39, 42, 45,
+ 49, 52, 56, 59, 62, 63, 65, 67, 71, 75,
+ 79, 89, 96, 97, 99, 101, 105
+};
+
+static const short yyrhs[] = { 142,
+ 0, 145, 0, 154, 0, 155, 0, 157, 0, 1,
+ 0, 3, 0, 0, 131, 0, 0, 131, 0, 3,
+ 130, 3, 143, 0, 152, 0, 152, 148, 0, 3,
+ 132, 0, 130, 149, 0, 130, 150, 0, 130, 151,
+ 0, 3, 133, 0, 3, 133, 150, 0, 3, 134,
+ 0, 3, 134, 151, 0, 3, 135, 0, 3, 136,
+ 0, 0, 137, 0, 138, 0, 153, 139, 146, 0,
+ 153, 139, 148, 0, 153, 139, 147, 0, 3, 130,
+ 3, 143, 140, 3, 130, 3, 144, 0, 3, 130,
+ 3, 143, 140, 154, 0, 0, 137, 0, 138, 0,
+ 156, 4, 4, 0, 156, 4, 4, 4, 0
+};
+
+#endif
+
+#if YYDEBUG != 0
+static const short yyrline[] = { 0,
+ 177, 179, 180, 181, 182, 183, 190, 205, 207, 210,
+ 212, 214, 230, 231, 233, 238, 241, 244, 248, 252,
+ 257, 261, 266, 271, 276, 280, 284, 289, 294, 299,
+ 308, 329, 358, 364, 365, 367, 373
+};
+#endif
+
+
+#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
+
+static const char * const yytname[] = { "$","error","$undefined.","DIGITS",
+"INTNUMBER","FLOATNUMBER","STRING","EOL","EQUALS","CHARACTER","COLON","COMMA",
+"SEMICOLON","MINUS","TIMESEPERATOR","TRUE","FALSE","FREQ","BYDAY","BYHOUR","BYMINUTE",
+"BYMONTH","BYMONTHDAY","BYSECOND","BYSETPOS","BYWEEKNO","BYYEARDAY","DAILY",
+"MINUTELY","MONTHLY","SECONDLY","WEEKLY","HOURLY","YEARLY","INTERVAL","COUNT",
+"UNTIL","WKST","MO","SA","SU","TU","WE","TH","FR","BIT8","ACCEPTED","ADD","AUDIO",
+"BASE64","BINARY","BOOLEAN","BUSY","BUSYTENTATIVE","BUSYUNAVAILABLE","CALADDRESS",
+"CANCEL","CANCELLED","CHAIR","CHILD","COMPLETED","CONFIDENTIAL","CONFIRMED",
+"COUNTER","DATE","DATETIME","DECLINECOUNTER","DECLINED","DELEGATED","DISPLAY",
+"DRAFT","DURATION","EMAIL","END","FINAL","FLOAT","FREE","GREGORIAN","GROUP",
+"INDIVIDUAL","INPROCESS","INTEGER","NEEDSACTION","NONPARTICIPANT","OPAQUE","OPTPARTICIPANT",
+"PARENT","PERIOD","PRIVATE","PROCEDURE","PUBLIC","PUBLISH","RECUR","REFRESH",
+"REPLY","REQPARTICIPANT","REQUEST","RESOURCE","ROOM","SIBLING","START","TENTATIVE",
+"TEXT","THISANDFUTURE","THISANDPRIOR","TIME","TRANSPAENT","UNKNOWN","UTCOFFSET",
+"XNAME","ALTREP","CN","CUTYPE","DAYLIGHT","DIR","ENCODING","EVENT","FBTYPE",
+"FMTTYPE","LANGUAGE","MEMBER","PARTSTAT","RANGE","RELATED","RELTYPE","ROLE",
+"RSVP","SENTBY","STANDARD","URI","TIME_CHAR","UTC_CHAR","'W'","'H'","'M'","'S'",
+"'D'","'+'","'-'","'P'","'/'","value","date_value","utc_char","utc_char_b","datetime_value",
+"dur_date","dur_week","dur_time","dur_hour","dur_minute","dur_second","dur_day",
+"dur_prefix","duration_value","period_value","plusminus","utcoffset_value", NULL
+};
+#endif
+
+static const short yyr1[] = { 0,
+ 141, 141, 141, 141, 141, 141, 142, 143, 143, 144,
+ 144, 145, 146, 146, 147, 148, 148, 148, 149, 149,
+ 150, 150, 151, 152, 153, 153, 153, 154, 154, 154,
+ 155, 155, -1, 156, 156, 157, 157
+};
+
+static const short yyr2[] = { 0,
+ 1, 1, 1, 1, 1, 1, 1, 0, 1, 0,
+ 1, 4, 1, 2, 2, 2, 2, 2, 2, 3,
+ 2, 3, 2, 2, 0, 1, 1, 3, 3, 3,
+ 9, 6, 0, 1, 1, 3, 4
+};
+
+static const short yydefact[] = { 0,
+ 6, 7, 26, 27, 1, 2, 0, 3, 4, 0,
+ 5, 0, 0, 0, 8, 0, 0, 28, 30, 29,
+ 13, 36, 9, 12, 15, 24, 0, 16, 17, 18,
+ 14, 37, 25, 19, 21, 23, 0, 26, 27, 32,
+ 0, 20, 0, 22, 0, 10, 11, 31, 0, 0,
+ 0
+};
+
+static const short yydefgoto[] = { 49,
+ 5, 24, 48, 6, 18, 19, 20, 28, 29, 30,
+ 21, 7, 8, 9, 10, 11
+};
+
+static const short yypact[] = { -1,
+-32768, -126, 7, 8,-32768,-32768, -133,-32768,-32768, 9,
+-32768, 11, -2, 12, -116, -129, 14,-32768,-32768,-32768,
+ -112, 15,-32768, -120,-32768,-32768, -125,-32768,-32768,-32768,
+-32768,-32768, 2, 18, 19,-32768, -107,-32768,-32768,-32768,
+ -110,-32768, -109,-32768, 22, -104,-32768,-32768, 28, 29,
+-32768
+};
+
+static const short yypgoto[] = {-32768,
+-32768,-32768,-32768,-32768,-32768,-32768, 10,-32768, -4, -3,
+-32768,-32768, 0,-32768,-32768,-32768
+};
+
+
+#define YYLAST 140
+
+
+static const short yytable[] = { 1,
+ 16, 2, 25, 12, 37, 13, 26, 34, 35, 36,
+ -34, -35, 14, 15, 23, 22, 27, 17, 32, 33,
+ 41, 43, 45, 35, 46, 36, 47, 50, 51, 42,
+ 31, 44, 40, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 17, 0, 0,
+ 0, 0, 0, 0, 0, 3, 4, -25, 38, 39
+};
+
+static const short yycheck[] = { 1,
+ 3, 3, 132, 130, 3, 139, 136, 133, 134, 135,
+ 4, 4, 4, 3, 131, 4, 3, 130, 4, 140,
+ 3, 3, 130, 134, 3, 135, 131, 0, 0, 34,
+ 21, 35, 33, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 130, -1, -1,
+ -1, -1, -1, -1, -1, 137, 138, 139, 137, 138
+};
+/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
+#line 3 "/usr/share/bison.simple"
+/* This file comes from bison-1.28. */
+
+/* Skeleton output parser for bison,
+ Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, when this file is copied by Bison into a
+ Bison output file, you may use that output file without restriction.
+ This special exception was added by the Free Software Foundation
+ in version 1.24 of Bison. */
+
+/* This is the parser code that is written into each bison parser
+ when the %semantic_parser declaration is not specified in the grammar.
+ It was written by Richard Stallman by simplifying the hairy parser
+ used when %semantic_parser is specified. */
+
+#ifndef YYPARSE_RETURN_TYPE
+#define YYPARSE_RETURN_TYPE int
+#endif
+
+
+#ifndef YYSTACK_USE_ALLOCA
+#ifdef alloca
+#define YYSTACK_USE_ALLOCA
+#else /* alloca not defined */
+#ifdef __GNUC__
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#else /* not GNU C. */
+#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
+#define YYSTACK_USE_ALLOCA
+#include <alloca.h>
+#else /* not sparc */
+/* We think this test detects Watcom and Microsoft C. */
+/* This used to test MSDOS, but that is a bad idea
+ since that symbol is in the user namespace. */
+#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
+#if 0 /* No need for malloc.h, which pollutes the namespace;
+ instead, just don't use alloca. */
+#include <malloc.h>
+#endif
+#else /* not MSDOS, or __TURBOC__ */
+#if defined(_AIX)
+/* I don't know what this was needed for, but it pollutes the namespace.
+ So I turned it off. rms, 2 May 1997. */
+/* #include <malloc.h> */
+ #pragma alloca
+#define YYSTACK_USE_ALLOCA
+#else /* not MSDOS, or __TURBOC__, or _AIX */
+#if 0
+#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
+ and on HPUX 10. Eventually we can turn this on. */
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#endif /* __hpux */
+#endif
+#endif /* not _AIX */
+#endif /* not MSDOS, or __TURBOC__ */
+#endif /* not sparc */
+#endif /* not GNU C */
+#endif /* alloca not defined */
+#endif /* YYSTACK_USE_ALLOCA not defined */
+
+#ifdef YYSTACK_USE_ALLOCA
+#define YYSTACK_ALLOC alloca
+#else
+#define YYSTACK_ALLOC malloc
+#endif
+
+/* Note: there must be only one dollar sign in this file.
+ It is replaced by the list of actions, each action
+ as one case of the switch. */
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY -2
+#define YYEOF 0
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrlab1
+/* Like YYERROR except do call yyerror.
+ This remains here temporarily to ease the
+ transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+#define YYFAIL goto yyerrlab
+#define YYRECOVERING() (!!yyerrstatus)
+#define YYBACKUP(token, value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { yychar = (token), yylval = (value); \
+ yychar1 = YYTRANSLATE (yychar); \
+ YYPOPSTACK; \
+ goto yybackup; \
+ } \
+ else \
+ { yyerror ("syntax error: cannot back up"); YYERROR; } \
+while (0)
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+#ifndef YYPURE
+#define YYLEX yylex()
+#endif
+
+#ifdef YYPURE
+#ifdef YYLSP_NEEDED
+#ifdef YYLEX_PARAM
+#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
+#else
+#define YYLEX yylex(&yylval, &yylloc)
+#endif
+#else /* not YYLSP_NEEDED */
+#ifdef YYLEX_PARAM
+#define YYLEX yylex(&yylval, YYLEX_PARAM)
+#else
+#define YYLEX yylex(&yylval)
+#endif
+#endif /* not YYLSP_NEEDED */
+#endif
+
+/* If nonreentrant, generate the variables here */
+
+#ifndef YYPURE
+
+int yychar; /* the lookahead symbol */
+YYSTYPE yylval; /* the semantic value of the */
+ /* lookahead symbol */
+
+#ifdef YYLSP_NEEDED
+YYLTYPE yylloc; /* location data for the lookahead */
+ /* symbol */
+#endif
+
+int yynerrs; /* number of parse errors so far */
+#endif /* not YYPURE */
+
+#if YYDEBUG != 0
+int yydebug; /* nonzero means print parse trace */
+/* Since this is uninitialized, it does not stop multiple parsers
+ from coexisting. */
+#endif
+
+/* YYINITDEPTH indicates the initial size of the parser's stacks */
+
+#ifndef YYINITDEPTH
+#define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH is the maximum size the stacks can grow to
+ (effective only if the built-in stack extension method is used). */
+
+#if YYMAXDEPTH == 0
+#undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+#define YYMAXDEPTH 10000
+#endif
+
+/* Define __yy_memcpy. Note that the size argument
+ should be passed with type unsigned int, because that is what the non-GCC
+ definitions require. With GCC, __builtin_memcpy takes an arg
+ of type size_t, but it can handle unsigned int. */
+
+#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
+#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
+#else /* not GNU C or C++ */
+#ifndef __cplusplus
+
+/* This is the most reliable way to avoid incompatibilities
+ in available built-in functions on various systems. */
+static void
+__yy_memcpy (to, from, count)
+ char *to;
+ char *from;
+ unsigned int count;
+{
+ register char *f = from;
+ register char *t = to;
+ register int i = count;
+
+ while (i-- > 0)
+ *t++ = *f++;
+}
+
+#else /* __cplusplus */
+
+/* This is the most reliable way to avoid incompatibilities
+ in available built-in functions on various systems. */
+static void
+__yy_memcpy (char *to, char *from, unsigned int count)
+{
+ register char *t = to;
+ register char *f = from;
+ register int i = count;
+
+ while (i-- > 0)
+ *t++ = *f++;
+}
+
+#endif
+#endif
+
+#line 222 "/usr/share/bison.simple"
+
+/* The user can define YYPARSE_PARAM as the name of an argument to be passed
+ into yyparse. The argument should have type void *.
+ It should actually point to an object.
+ Grammar actions can access the variable by casting it
+ to the proper pointer type. */
+
+#ifdef YYPARSE_PARAM
+#ifdef __cplusplus
+#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL
+#else /* not __cplusplus */
+#define YYPARSE_PARAM_ARG YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
+#endif /* not __cplusplus */
+#else /* not YYPARSE_PARAM */
+#define YYPARSE_PARAM_ARG
+#define YYPARSE_PARAM_DECL
+#endif /* not YYPARSE_PARAM */
+
+/* Prevent warning if -Wstrict-prototypes. */
+#ifdef __GNUC__
+#ifdef YYPARSE_PARAM
+YYPARSE_RETURN_TYPE
+yyparse (void *);
+#else
+YYPARSE_RETURN_TYPE
+yyparse (void);
+#endif
+#endif
+
+YYPARSE_RETURN_TYPE
+yyparse(YYPARSE_PARAM_ARG)
+ YYPARSE_PARAM_DECL
+{
+ register int yystate;
+ register int yyn;
+ register short *yyssp;
+ register YYSTYPE *yyvsp;
+ int yyerrstatus; /* number of tokens to shift before error messages enabled */
+ int yychar1 = 0; /* lookahead token as an internal (translated) token number */
+
+ short yyssa[YYINITDEPTH]; /* the state stack */
+ YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
+
+ short *yyss = yyssa; /* refer to the stacks thru separate pointers */
+ YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
+
+#ifdef YYLSP_NEEDED
+ YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
+ YYLTYPE *yyls = yylsa;
+ YYLTYPE *yylsp;
+
+#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
+#else
+#define YYPOPSTACK (yyvsp--, yyssp--)
+#endif
+
+ int yystacksize = YYINITDEPTH;
+#ifndef YYSTACK_USE_ALLOCA
+ int yyfree_stacks = 0;
+#endif
+
+#ifdef YYPURE
+ int yychar;
+ YYSTYPE yylval;
+ int yynerrs;
+#ifdef YYLSP_NEEDED
+ YYLTYPE yylloc;
+#endif
+#endif
+
+ YYSTYPE yyval; /* the variable used to return */
+ /* semantic values from the action */
+ /* routines */
+
+ int yylen;
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Starting parse\n");
+#endif
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss - 1;
+ yyvsp = yyvs;
+#ifdef YYLSP_NEEDED
+ yylsp = yyls;
+#endif
+
+/* Push a new state, which is found in yystate . */
+/* In all cases, when you get here, the value and location stacks
+ have just been pushed. so pushing a state here evens the stacks. */
+yynewstate:
+
+ *++yyssp = yystate;
+
+ if (yyssp >= yyss + yystacksize - 1)
+ {
+ /* Give user a chance to reallocate the stack */
+ /* Use copies of these so that the &'s don't force the real ones into memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ short *yyss1 = yyss;
+#ifdef YYLSP_NEEDED
+ YYLTYPE *yyls1 = yyls;
+#endif
+
+ /* Get the current used size of the three stacks, in elements. */
+ int size = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ /* Each stack pointer address is followed by the size of
+ the data in use in that stack, in bytes. */
+#ifdef YYLSP_NEEDED
+ /* This used to be a conditional around just the two extra args,
+ but that might be undefined if yyoverflow is a macro. */
+ yyoverflow("parser stack overflow",
+ &yyss1, size * sizeof (*yyssp),
+ &yyvs1, size * sizeof (*yyvsp),
+ &yyls1, size * sizeof (*yylsp),
+ &yystacksize);
+#else
+ yyoverflow("parser stack overflow",
+ &yyss1, size * sizeof (*yyssp),
+ &yyvs1, size * sizeof (*yyvsp),
+ &yystacksize);
+#endif
+
+ yyss = yyss1; yyvs = yyvs1;
+#ifdef YYLSP_NEEDED
+ yyls = yyls1;
+#endif
+#else /* no yyoverflow */
+ /* Extend the stack our own way. */
+ if (yystacksize >= YYMAXDEPTH)
+ {
+ yyerror("parser stack overflow");
+#ifndef YYSTACK_USE_ALLOCA
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+#endif
+ return 2;
+ }
+ yystacksize *= 2;
+ if (yystacksize > YYMAXDEPTH)
+ yystacksize = YYMAXDEPTH;
+#ifndef YYSTACK_USE_ALLOCA
+ yyfree_stacks = 1;
+#endif
+ yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
+ __yy_memcpy ((char *)yyss, (char *)yyss1,
+ size * (unsigned int) sizeof (*yyssp));
+ yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
+ __yy_memcpy ((char *)yyvs, (char *)yyvs1,
+ size * (unsigned int) sizeof (*yyvsp));
+#ifdef YYLSP_NEEDED
+ yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
+ __yy_memcpy ((char *)yyls, (char *)yyls1,
+ size * (unsigned int) sizeof (*yylsp));
+#endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + size - 1;
+ yyvsp = yyvs + size - 1;
+#ifdef YYLSP_NEEDED
+ yylsp = yyls + size - 1;
+#endif
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Stack size increased to %d\n", yystacksize);
+#endif
+
+ if (yyssp >= yyss + yystacksize - 1)
+ YYABORT;
+ }
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Entering state %d\n", yystate);
+#endif
+
+ goto yybackup;
+ yybackup:
+
+/* Do appropriate processing given the current state. */
+/* Read a lookahead token if we need one and don't already have one. */
+/* yyresume: */
+
+ /* First try to decide what to do without reference to lookahead token. */
+
+ yyn = yypact[yystate];
+ if (yyn == YYFLAG)
+ goto yydefault;
+
+ /* Not known => get a lookahead token if don't already have one. */
+
+ /* yychar is either YYEMPTY or YYEOF
+ or a valid token in external form. */
+
+ if (yychar == YYEMPTY)
+ {
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Reading a token: ");
+#endif
+ yychar = YYLEX;
+ }
+
+ /* Convert token to internal form (in yychar1) for indexing tables with */
+
+ if (yychar <= 0) /* This means end of input. */
+ {
+ yychar1 = 0;
+ yychar = YYEOF; /* Don't call YYLEX any more */
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Now at end of input.\n");
+#endif
+ }
+ else
+ {
+ yychar1 = YYTRANSLATE(yychar);
+
+#if YYDEBUG != 0
+ if (yydebug)
+ {
+ fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
+ /* Give the individual parser a way to print the precise meaning
+ of a token, for further debugging info. */
+#ifdef YYPRINT
+ YYPRINT (stderr, yychar, yylval);
+#endif
+ fprintf (stderr, ")\n");
+ }
+#endif
+ }
+
+ yyn += yychar1;
+ if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
+ goto yydefault;
+
+ yyn = yytable[yyn];
+
+ /* yyn is what to do for this token type in this state.
+ Negative => reduce, -yyn is rule number.
+ Positive => shift, yyn is new state.
+ New state is final state => don't bother to shift,
+ just return success.
+ 0, or most negative number => error. */
+
+ if (yyn < 0)
+ {
+ if (yyn == YYFLAG)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+ else if (yyn == 0)
+ goto yyerrlab;
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Shift the lookahead token. */
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
+#endif
+
+ /* Discard the token being shifted unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ *++yyvsp = yylval;
+#ifdef YYLSP_NEEDED
+ *++yylsp = yylloc;
+#endif
+
+ /* count tokens shifted since error; after three, turn off error status. */
+ if (yyerrstatus) yyerrstatus--;
+
+ yystate = yyn;
+ goto yynewstate;
+
+/* Do the default action for the current state. */
+yydefault:
+
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+
+/* Do a reduction. yyn is the number of a rule to reduce with. */
+yyreduce:
+ yylen = yyr2[yyn];
+ if (yylen > 0)
+ yyval = yyvsp[1-yylen]; /* implement default value of the action */
+
+#if YYDEBUG != 0
+ if (yydebug)
+ {
+ int i;
+
+ fprintf (stderr, "Reducing via rule %d (line %d), ",
+ yyn, yyrline[yyn]);
+
+ /* Print the symbols being reduced, and their result. */
+ for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
+ fprintf (stderr, "%s ", yytname[yyrhs[i]]);
+ fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
+ }
+#endif
+
+
+ switch (yyn) {
+
+case 6:
+#line 183 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = 0;
+ icalparser_clear_flex_input();
+ yyclearin;
+ ;
+ break;}
+case 7:
+#line 191 "../../../../libical/src/libical/icalyacc.y"
+{
+ struct icaltimetype stm;
+
+ stm = fill_datetime(yyvsp[0].v_string,0);
+
+ stm.hour = -1;
+ stm.minute = -1;
+ stm.second = -1;
+ stm.is_utc = 0;
+ stm.is_date = 1;
+
+ icalparser_yy_value = icalvalue_new_date(stm);
+ ;
+ break;}
+case 8:
+#line 206 "../../../../libical/src/libical/icalyacc.y"
+{utc = 0;;
+ break;}
+case 9:
+#line 207 "../../../../libical/src/libical/icalyacc.y"
+{utc = 1;;
+ break;}
+case 10:
+#line 211 "../../../../libical/src/libical/icalyacc.y"
+{utc_b = 0;;
+ break;}
+case 11:
+#line 212 "../../../../libical/src/libical/icalyacc.y"
+{utc_b = 1;;
+ break;}
+case 12:
+#line 216 "../../../../libical/src/libical/icalyacc.y"
+{
+ struct icaltimetype stm;
+ stm = fill_datetime(yyvsp[-3].v_string, yyvsp[-1].v_string);
+ stm.is_utc = utc;
+ stm.is_date = 0;
+
+ icalparser_yy_value =
+ icalvalue_new_datetime(stm);
+ ;
+ break;}
+case 15:
+#line 234 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.weeks = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 16:
+#line 239 "../../../../libical/src/libical/icalyacc.y"
+{
+ ;
+ break;}
+case 17:
+#line 242 "../../../../libical/src/libical/icalyacc.y"
+{
+ ;
+ break;}
+case 18:
+#line 245 "../../../../libical/src/libical/icalyacc.y"
+{
+ ;
+ break;}
+case 19:
+#line 249 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.hours = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 20:
+#line 253 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.hours = atoi(yyvsp[-2].v_string);
+ ;
+ break;}
+case 21:
+#line 258 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.minutes = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 22:
+#line 262 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.minutes = atoi(yyvsp[-2].v_string);
+ ;
+ break;}
+case 23:
+#line 267 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.seconds = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 24:
+#line 272 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.days = atoi(yyvsp[-1].v_string);
+ ;
+ break;}
+case 25:
+#line 277 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.is_neg = 0;
+ ;
+ break;}
+case 26:
+#line 281 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.is_neg = 0;
+ ;
+ break;}
+case 27:
+#line 285 "../../../../libical/src/libical/icalyacc.y"
+{
+ duration.is_neg = 1;
+ ;
+ break;}
+case 28:
+#line 290 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 29:
+#line 295 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 30:
+#line 300 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ ;
+ break;}
+case 31:
+#line 309 "../../../../libical/src/libical/icalyacc.y"
+{
+ struct icalperiodtype p;
+
+ p.start = fill_datetime(yyvsp[-8].v_string,yyvsp[-6].v_string);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+
+ p.end = fill_datetime(yyvsp[-3].v_string,yyvsp[-1].v_string);
+ p.end.is_utc = utc_b;
+ p.end.is_date = 0;
+
+ p.duration.days = -1;
+ p.duration.weeks = -1;
+ p.duration.hours = -1;
+ p.duration.minutes = -1;
+ p.duration.seconds = -1;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+ ;
+ break;}
+case 32:
+#line 330 "../../../../libical/src/libical/icalyacc.y"
+{
+ struct icalperiodtype p;
+
+ p.start = fill_datetime(yyvsp[-5].v_string,yyvsp[-3].v_string);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+ p.end.year = -1;
+ p.end.month = -1;
+ p.end.day = -1;
+ p.end.hour = -1;
+ p.end.minute = -1;
+ p.end.second = -1;
+
+ /* The duration_value rule setes the global 'duration'
+ variable, but it also creates a new value in
+ icalparser_yy_value. So, free that, then copy
+ 'duration' into the icalperiodtype struct. */
+
+ p.duration = icalvalue_get_duration(icalparser_yy_value);
+ icalvalue_free(icalparser_yy_value);
+ icalparser_yy_value = 0;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+
+ ;
+ break;}
+case 34:
+#line 364 "../../../../libical/src/libical/icalyacc.y"
+{ utcsign = 1; ;
+ break;}
+case 35:
+#line 365 "../../../../libical/src/libical/icalyacc.y"
+{ utcsign = -1; ;
+ break;}
+case 36:
+#line 369 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_utcoffset( utcsign * (yyvsp[-1].v_int*3600) + (yyvsp[0].v_int*60) );
+ ;
+ break;}
+case 37:
+#line 374 "../../../../libical/src/libical/icalyacc.y"
+{
+ icalparser_yy_value = icalvalue_new_utcoffset(utcsign * (yyvsp[-2].v_int*3600) + (yyvsp[-1].v_int*60) +(yyvsp[0].v_int));
+ ;
+ break;}
+}
+ /* the action file gets copied in in place of this dollarsign */
+#line 554 "/usr/share/bison.simple"
+
+ yyvsp -= yylen;
+ yyssp -= yylen;
+#ifdef YYLSP_NEEDED
+ yylsp -= yylen;
+#endif
+
+#if YYDEBUG != 0
+ if (yydebug)
+ {
+ short *ssp1 = yyss - 1;
+ fprintf (stderr, "state stack now");
+ while (ssp1 != yyssp)
+ fprintf (stderr, " %d", *++ssp1);
+ fprintf (stderr, "\n");
+ }
+#endif
+
+ *++yyvsp = yyval;
+
+#ifdef YYLSP_NEEDED
+ yylsp++;
+ if (yylen == 0)
+ {
+ yylsp->first_line = yylloc.first_line;
+ yylsp->first_column = yylloc.first_column;
+ yylsp->last_line = (yylsp-1)->last_line;
+ yylsp->last_column = (yylsp-1)->last_column;
+ yylsp->text = 0;
+ }
+ else
+ {
+ yylsp->last_line = (yylsp+yylen-1)->last_line;
+ yylsp->last_column = (yylsp+yylen-1)->last_column;
+ }
+#endif
+
+ /* Now "shift" the result of the reduction.
+ Determine what state that goes to,
+ based on the state we popped back to
+ and the rule number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
+ if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTBASE];
+
+ goto yynewstate;
+
+yyerrlab: /* here on detecting error */
+
+ if (! yyerrstatus)
+ /* If not already recovering from an error, report this error. */
+ {
+ ++yynerrs;
+
+#ifdef YYERROR_VERBOSE
+ yyn = yypact[yystate];
+
+ if (yyn > YYFLAG && yyn < YYLAST)
+ {
+ int size = 0;
+ char *msg;
+ int x, count;
+
+ count = 0;
+ /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
+ for (x = (yyn < 0 ? -yyn : 0);
+ x < (sizeof(yytname) / sizeof(char *)); x++)
+ if (yycheck[x + yyn] == x)
+ size += strlen(yytname[x]) + 15, count++;
+ msg = (char *) malloc(size + 15);
+ if (msg != 0)
+ {
+ strcpy(msg, "parse error");
+
+ if (count < 5)
+ {
+ count = 0;
+ for (x = (yyn < 0 ? -yyn : 0);
+ x < (sizeof(yytname) / sizeof(char *)); x++)
+ if (yycheck[x + yyn] == x)
+ {
+ strcat(msg, count == 0 ? ", expecting `" : " or `");
+ strcat(msg, yytname[x]);
+ strcat(msg, "'");
+ count++;
+ }
+ }
+ yyerror(msg);
+ free(msg);
+ }
+ else
+ yyerror ("parse error; also virtual memory exceeded");
+ }
+ else
+#endif /* YYERROR_VERBOSE */
+ yyerror("parse error");
+ }
+
+ goto yyerrlab1;
+yyerrlab1: /* here on error raised explicitly by an action */
+
+ if (yyerrstatus == 3)
+ {
+ /* if just tried and failed to reuse lookahead token after an error, discard it. */
+
+ /* return failure if at end of input */
+ if (yychar == YYEOF)
+ YYABORT;
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
+#endif
+
+ yychar = YYEMPTY;
+ }
+
+ /* Else will try to reuse lookahead token
+ after shifting the error token. */
+
+ yyerrstatus = 3; /* Each real token shifted decrements this */
+
+ goto yyerrhandle;
+
+yyerrdefault: /* current state does not do anything special for the error token. */
+
+#if 0
+ /* This is wrong; only states that explicitly want error tokens
+ should shift them. */
+ yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
+ if (yyn) goto yydefault;
+#endif
+
+yyerrpop: /* pop the current state because it cannot handle the error token */
+
+ if (yyssp == yyss) YYABORT;
+ yyvsp--;
+ yystate = *--yyssp;
+#ifdef YYLSP_NEEDED
+ yylsp--;
+#endif
+
+#if YYDEBUG != 0
+ if (yydebug)
+ {
+ short *ssp1 = yyss - 1;
+ fprintf (stderr, "Error: state stack now");
+ while (ssp1 != yyssp)
+ fprintf (stderr, " %d", *++ssp1);
+ fprintf (stderr, "\n");
+ }
+#endif
+
+yyerrhandle:
+
+ yyn = yypact[yystate];
+ if (yyn == YYFLAG)
+ goto yyerrdefault;
+
+ yyn += YYTERROR;
+ if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
+ goto yyerrdefault;
+
+ yyn = yytable[yyn];
+ if (yyn < 0)
+ {
+ if (yyn == YYFLAG)
+ goto yyerrpop;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+ else if (yyn == 0)
+ goto yyerrpop;
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+#if YYDEBUG != 0
+ if (yydebug)
+ fprintf(stderr, "Shifting error token, ");
+#endif
+
+ *++yyvsp = yylval;
+#ifdef YYLSP_NEEDED
+ *++yylsp = yylloc;
+#endif
+
+ yystate = yyn;
+ goto yynewstate;
+
+ yyacceptlab:
+ /* YYACCEPT comes here. */
+#ifndef YYSTACK_USE_ALLOCA
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+#endif
+ return 0;
+
+ yyabortlab:
+ /* YYABORT comes here. */
+#ifndef YYSTACK_USE_ALLOCA
+ if (yyfree_stacks)
+ {
+ free (yyss);
+ free (yyvs);
+#ifdef YYLSP_NEEDED
+ free (yyls);
+#endif
+ }
+#endif
+ return 1;
+}
+#line 378 "../../../../libical/src/libical/icalyacc.y"
+
+
+struct icaltimetype fill_datetime(char* datestr, char* timestr)
+{
+ struct icaltimetype stm;
+
+ memset(&stm,0,sizeof(stm));
+
+ if (datestr != 0){
+ sscanf(datestr,"%4d%2d%2d",&(stm.year), &(stm.month),
+ &(stm.day));
+ }
+
+ if (timestr != 0){
+ sscanf(timestr,"%2d%2d%2d", &(stm.hour), &(stm.minute),
+ &(stm.second));
+ }
+
+ return stm;
+
+}
+
+void ical_yyerror(char* s)
+{
+ /*fprintf(stderr,"Parse error \'%s\'\n", s);*/
+}
+
diff --git a/libical/src/libical/icalyacc.h b/libical/src/libical/icalyacc.h
new file mode 100644
index 0000000..f6d66bc
--- a/dev/null
+++ b/libical/src/libical/icalyacc.h
@@ -0,0 +1,137 @@
+typedef union {
+ float v_float;
+ int v_int;
+ char* v_string;
+} YYSTYPE;
+#define DIGITS 257
+#define INTNUMBER 258
+#define FLOATNUMBER 259
+#define STRING 260
+#define EOL 261
+#define EQUALS 262
+#define CHARACTER 263
+#define COLON 264
+#define COMMA 265
+#define SEMICOLON 266
+#define MINUS 267
+#define TIMESEPERATOR 268
+#define TRUE 269
+#define FALSE 270
+#define FREQ 271
+#define BYDAY 272
+#define BYHOUR 273
+#define BYMINUTE 274
+#define BYMONTH 275
+#define BYMONTHDAY 276
+#define BYSECOND 277
+#define BYSETPOS 278
+#define BYWEEKNO 279
+#define BYYEARDAY 280
+#define DAILY 281
+#define MINUTELY 282
+#define MONTHLY 283
+#define SECONDLY 284
+#define WEEKLY 285
+#define HOURLY 286
+#define YEARLY 287
+#define INTERVAL 288
+#define COUNT 289
+#define UNTIL 290
+#define WKST 291
+#define MO 292
+#define SA 293
+#define SU 294
+#define TU 295
+#define WE 296
+#define TH 297
+#define FR 298
+#define BIT8 299
+#define ACCEPTED 300
+#define ADD 301
+#define AUDIO 302
+#define BASE64 303
+#define BINARY 304
+#define BOOLEAN 305
+#define BUSY 306
+#define BUSYTENTATIVE 307
+#define BUSYUNAVAILABLE 308
+#define CALADDRESS 309
+#define CANCEL 310
+#define CANCELLED 311
+#define CHAIR 312
+#define CHILD 313
+#define COMPLETED 314
+#define CONFIDENTIAL 315
+#define CONFIRMED 316
+#define COUNTER 317
+#define DATE 318
+#define DATETIME 319
+#define DECLINECOUNTER 320
+#define DECLINED 321
+#define DELEGATED 322
+#define DISPLAY 323
+#define DRAFT 324
+#define DURATION 325
+#define EMAIL 326
+#define END 327
+#define FINAL 328
+#define FLOAT 329
+#define FREE 330
+#define GREGORIAN 331
+#define GROUP 332
+#define INDIVIDUAL 333
+#define INPROCESS 334
+#define INTEGER 335
+#define NEEDSACTION 336
+#define NONPARTICIPANT 337
+#define OPAQUE 338
+#define OPTPARTICIPANT 339
+#define PARENT 340
+#define PERIOD 341
+#define PRIVATE 342
+#define PROCEDURE 343
+#define PUBLIC 344
+#define PUBLISH 345
+#define RECUR 346
+#define REFRESH 347
+#define REPLY 348
+#define REQPARTICIPANT 349
+#define REQUEST 350
+#define RESOURCE 351
+#define ROOM 352
+#define SIBLING 353
+#define START 354
+#define TENTATIVE 355
+#define TEXT 356
+#define THISANDFUTURE 357
+#define THISANDPRIOR 358
+#define TIME 359
+#define TRANSPAENT 360
+#define UNKNOWN 361
+#define UTCOFFSET 362
+#define XNAME 363
+#define ALTREP 364
+#define CN 365
+#define CUTYPE 366
+#define DAYLIGHT 367
+#define DIR 368
+#define ENCODING 369
+#define EVENT 370
+#define FBTYPE 371
+#define FMTTYPE 372
+#define LANGUAGE 373
+#define MEMBER 374
+#define PARTSTAT 375
+#define RANGE 376
+#define RELATED 377
+#define RELTYPE 378
+#define ROLE 379
+#define RSVP 380
+#define SENTBY 381
+#define STANDARD 382
+#define URI 383
+#define TIME_CHAR 384
+#define UTC_CHAR 385
+
+
+extern YYSTYPE ical_yylval;
diff --git a/libical/src/libical/icalyacc.y b/libical/src/libical/icalyacc.y
new file mode 100644
index 0000000..4f53d84
--- a/dev/null
+++ b/libical/src/libical/icalyacc.y
@@ -0,0 +1,404 @@
+%{
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalitip.y
+ CREATOR: eric 10 June 1999
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 1999 Eric Busboom
+ http://www.softwarestudio.org
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+ The original author is Eric Busboom
+ The original code is icalitip.y
+
+
+
+ =======================================================================*/
+
+#include <stdlib.h>
+#include <string.h> /* for strdup() */
+#include "icalparser.h"
+#include "pvl.h"
+
+icalvalue *icalparser_yy_value; /* Current Value */
+
+void ical_yyerror(char* s);
+void icalparser_clear_flex_input();
+int ical_yy_lex(void);
+
+/* Globals for UTCOFFSET values */
+int utc;
+int utc_b;
+int utcsign;
+
+/* Globals for DURATION values */
+struct icaldurationtype duration;
+
+/* Globals for TRIGGER values */
+struct icaltriggertype trigger;
+
+void copy_list(short* array, size_t size);
+void add_prop(icalproperty_kind);
+void icalparser_fill_date(struct tm* t, char* dstr);
+void icalparser_fill_time(struct tm* t, char* tstr);
+void set_value_type(icalvalue_kind kind);
+void set_parser_value_state();
+struct icaltimetype fill_datetime(char* d, char* t);
+void ical_yy_error(char *s); /* Don't know why I need this.... */
+int yylex(void); /* Or this. */
+
+
+
+/* Set the state of the lexer so it will interpret values ( iCAL
+ VALUEs, that is, ) correctly. */
+
+%}
+
+%union {
+ float v_float;
+ int v_int;
+ char* v_string;
+}
+
+
+ /* Renaming hack */
+
+/*
+#define yymaxdepth ical_yy_maxdepth
+#define yyparse ical_yy_parse
+#define yyerror ical_yy_error
+#define yylval ical_yy_lval
+#define yychar ical_yy_char
+#define yydebug ical_yy_debug
+#define yypact ical_yy_pact
+#define yyr1 ical_yy_r1
+#define yyr2 ical_yy_r2
+#define yydef ical_yy_def
+#define yychk ical_yy_chk
+#define yypgo ical_yy_pgo
+#define yyact ical_yy_act
+#define yyexca ical_yy_exca
+#define yyerrflag ical_yy_errflag
+#define yynerrs ical_yy_nerrs
+#define yyps ical_yy_ps
+#define yypv ical_yy_pv
+#define yys ical_yy_s
+#define yy_yys ical_yy_yys
+#define yystate ical_yy_state
+#define yytmp ical_yy_tmp
+#define yyv ical_yy_v
+#define yy_yyv ical_yy_yyv
+#define yyval ical_yy_val
+#define yylloc ical_yy_lloc
+#define yyreds ical_yy_reds
+#define yytoks ical_yy_toks
+#define yylhs ical_yy_yylhs
+#define yylen ical_yy_yylen
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yydefred ical_yy_yydefred
+#define yydgoto ical_yy_yydgoto
+#define yysindex ical_yy_yysindex
+#define yyrindex ical_yy_yyrindex
+#define yygindex ical_yy_yygindex
+#define yytable ical_yy_yytable
+#define yycheck ical_yy_yycheck
+#define yyname ical_yy_yyname
+#define yyrule ical_yy_yyrule
+#define yy_scan_bytes ical_yy_scan_bytes
+#define yy_scan_string ical_yy_scan_string
+#define yy_scan_buffer ical_yy_scan_buffer
+*/
+
+/* These are redefined with the -P option to flex */
+/*
+#define yy_create_buffer ical_yy_create_buffer
+#define yy_delete_buffer ical_yy_delete_buffer
+#define yy_flex_debug ical_yy_flex_debug
+#define yy_init_buffer ical_yy_init_buffer
+#define yy_flush_buffer ical_yy_flush_buffer
+#define yy_load_buffer_state ical_yy_load_buffer_state
+#define yy_switch_to_buffer ical_yy_switch_to_buffer
+#define yyin ical_yyin
+#define yyleng ical_yyleng
+#define yylex ical_yylex
+#define yylineno ical_yylineno
+#define yyout ical_yyout
+#define yyrestart ical_yyrestart
+#define yytext ical_yytext
+#define yywrap ical_yywrap
+*/
+
+
+%token <v_string> DIGITS
+%token <v_int> INTNUMBER
+%token <v_float> FLOATNUMBER
+%token <v_string> STRING
+%token EOL EQUALS CHARACTER COLON COMMA SEMICOLON MINUS TIMESEPERATOR
+
+%token TRUE FALSE
+
+%token FREQ BYDAY BYHOUR BYMINUTE BYMONTH BYMONTHDAY BYSECOND BYSETPOS BYWEEKNO
+%token BYYEARDAY DAILY MINUTELY MONTHLY SECONDLY WEEKLY HOURLY YEARLY
+%token INTERVAL COUNT UNTIL WKST MO SA SU TU WE TH FR
+
+%token BIT8 ACCEPTED ADD AUDIO BASE64 BINARY BOOLEAN BUSY BUSYTENTATIVE
+%token BUSYUNAVAILABLE CALADDRESS CANCEL CANCELLED CHAIR CHILD COMPLETED
+%token CONFIDENTIAL CONFIRMED COUNTER DATE DATETIME DECLINECOUNTER DECLINED
+%token DELEGATED DISPLAY DRAFT DURATION EMAIL END FINAL FLOAT FREE GREGORIAN
+%token GROUP INDIVIDUAL INPROCESS INTEGER NEEDSACTION NONPARTICIPANT
+%token OPAQUE OPTPARTICIPANT PARENT PERIOD PRIVATE PROCEDURE PUBLIC PUBLISH
+%token RECUR REFRESH REPLY REQPARTICIPANT REQUEST RESOURCE ROOM SIBLING
+%token START TENTATIVE TEXT THISANDFUTURE THISANDPRIOR TIME TRANSPAENT
+%token UNKNOWN UTCOFFSET XNAME
+
+%token ALTREP CN CUTYPE DAYLIGHT DIR ENCODING EVENT FBTYPE FMTTYPE LANGUAGE
+%token MEMBER PARTSTAT RANGE RELATED RELTYPE ROLE RSVP SENTBY STANDARD URI
+
+%token TIME_CHAR UTC_CHAR
+
+
+%%
+
+value:
+ date_value
+ | datetime_value
+ | duration_value
+ | period_value
+ | utcoffset_value
+ | error {
+ icalparser_yy_value = 0;
+ icalparser_clear_flex_input();
+ yyclearin;
+ }
+
+
+date_value: DIGITS
+ {
+ struct icaltimetype stm;
+
+ stm = fill_datetime($1,0);
+
+ stm.hour = -1;
+ stm.minute = -1;
+ stm.second = -1;
+ stm.is_utc = 0;
+ stm.is_date = 1;
+
+ icalparser_yy_value = icalvalue_new_date(stm);
+ }
+
+utc_char:
+ /*empty*/ {utc = 0;}
+ | UTC_CHAR {utc = 1;}
+
+/* This is used in the period_value, where there may be two utc characters per rule. */
+utc_char_b:
+ /*empty*/ {utc_b = 0;}
+ | UTC_CHAR {utc_b = 1;}
+
+datetime_value:
+ DIGITS TIME_CHAR DIGITS utc_char
+ {
+ struct icaltimetype stm;
+ stm = fill_datetime($1, $3);
+ stm.is_utc = utc;
+ stm.is_date = 0;
+
+ icalparser_yy_value =
+ icalvalue_new_datetime(stm);
+ }
+
+
+/* Duration */
+
+
+dur_date: dur_day
+ | dur_day dur_time
+
+dur_week: DIGITS 'W'
+ {
+ duration.weeks = atoi($1);
+ }
+
+dur_time: TIME_CHAR dur_hour
+ {
+ }
+ | TIME_CHAR dur_minute
+ {
+ }
+ | TIME_CHAR dur_second
+ {
+ }
+
+dur_hour: DIGITS 'H'
+ {
+ duration.hours = atoi($1);
+ }
+ | DIGITS 'H' dur_minute
+ {
+ duration.hours = atoi($1);
+ }
+
+dur_minute: DIGITS 'M'
+ {
+ duration.minutes = atoi($1);
+ }
+ | DIGITS 'M' dur_second
+ {
+ duration.minutes = atoi($1);
+ }
+
+dur_second: DIGITS 'S'
+ {
+ duration.seconds = atoi($1);
+ }
+
+dur_day: DIGITS 'D'
+ {
+ duration.days = atoi($1);
+ }
+
+dur_prefix: /* empty */
+ {
+ duration.is_neg = 0;
+ }
+ | '+'
+ {
+ duration.is_neg = 0;
+ }
+ | '-'
+ {
+ duration.is_neg = 1;
+ }
+
+duration_value: dur_prefix 'P' dur_date
+ {
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ }
+ | dur_prefix 'P' dur_time
+ {
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ }
+ | dur_prefix 'P' dur_week
+ {
+ icalparser_yy_value = icalvalue_new_duration(duration);
+ memset(&duration,0, sizeof(duration));
+ }
+
+
+/* Period */
+
+period_value: DIGITS TIME_CHAR DIGITS utc_char '/' DIGITS TIME_CHAR DIGITS utc_char_b
+ {
+ struct icalperiodtype p;
+
+ p.start = fill_datetime($1,$3);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+
+ p.end = fill_datetime($6,$8);
+ p.end.is_utc = utc_b;
+ p.end.is_date = 0;
+
+ p.duration.days = -1;
+ p.duration.weeks = -1;
+ p.duration.hours = -1;
+ p.duration.minutes = -1;
+ p.duration.seconds = -1;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+ }
+ | DIGITS TIME_CHAR DIGITS utc_char '/' duration_value
+ {
+ struct icalperiodtype p;
+
+ p.start = fill_datetime($1,$3);
+ p.start.is_utc = utc;
+ p.start.is_date = 0;
+
+ p.end.year = -1;
+ p.end.month = -1;
+ p.end.day = -1;
+ p.end.hour = -1;
+ p.end.minute = -1;
+ p.end.second = -1;
+
+ /* The duration_value rule setes the global 'duration'
+ variable, but it also creates a new value in
+ icalparser_yy_value. So, free that, then copy
+ 'duration' into the icalperiodtype struct. */
+
+ p.duration = icalvalue_get_duration(icalparser_yy_value);
+ icalvalue_free(icalparser_yy_value);
+ icalparser_yy_value = 0;
+
+ icalparser_yy_value = icalvalue_new_period(p);
+
+ }
+
+
+trigger:
+
+
+
+/* UTC Offset */
+
+plusminus: '+' { utcsign = 1; }
+ | '-' { utcsign = -1; }
+
+utcoffset_value:
+ plusminus INTNUMBER INTNUMBER
+ {
+ icalparser_yy_value = icalvalue_new_utcoffset( utcsign * ($2*3600) + ($3*60) );
+ }
+
+ | plusminus INTNUMBER INTNUMBER INTNUMBER
+ {
+ icalparser_yy_value = icalvalue_new_utcoffset(utcsign * ($2*3600) + ($3*60) +($4));
+ }
+
+%%
+
+struct icaltimetype fill_datetime(char* datestr, char* timestr)
+{
+ struct icaltimetype stm;
+
+ memset(&stm,0,sizeof(stm));
+
+ if (datestr != 0){
+ sscanf(datestr,"%4d%2d%2d",&(stm.year), &(stm.month),
+ &(stm.day));
+ }
+
+ if (timestr != 0){
+ sscanf(timestr,"%2d%2d%2d", &(stm.hour), &(stm.minute),
+ &(stm.second));
+ }
+
+ return stm;
+
+}
+
+void ical_yyerror(char* s)
+{
+ /*fprintf(stderr,"Parse error \'%s\'\n", s);*/
+}
+
diff --git a/libical/src/libical/libical.pro b/libical/src/libical/libical.pro
new file mode 100644
index 0000000..9cc3983
--- a/dev/null
+++ b/libical/src/libical/libical.pro
@@ -0,0 +1,68 @@
+include(../../../variables.pri)
+
+TEMPLATE = lib
+
+TARGET = ical
+DESTDIR = ../../lib
+
+win32: DEFINES += _WIN32
+
+CONFIG += staticlib
+
+HEADERS = \
+ icalattendee.h \
+ icalcomponent.h \
+ icalderivedparameter.h \
+ icalderivedproperty.h \
+ icalderivedvalue.h \
+ icalduration.h \
+ icalenums.h \
+ icalerror.h \
+ icallangbind.h \
+ icalmemory.h \
+ icalmime.h \
+ icalparameter.h \
+ icalparameterimpl.h \
+ icalparser.h \
+ icalperiod.h \
+ icalproperty.h \
+ icalrecur.h \
+ icalrestriction.h \
+ icaltime.h \
+ icaltypes.h \
+ icalvalue.h \
+ icalvalueimpl.h \
+ icalversion.h \
+ icalyacc.h \
+ pvl.h \
+ sspm.h
+
+SOURCES = icalattendee.c \
+ icalcomponent.c \
+ icalderivedparameter.c \
+ icalderivedproperty.c \
+ icalderivedvalue.c \
+ icalduration.c \
+ icalenums.c \
+ icalerror.c \
+ icallangbind.c \
+ icallexer.c \
+ icalmemory.c \
+ icalmime.c \
+ icalparameter.c \
+ icalparser.c \
+ icalperiod.c \
+ icalproperty.c \
+ icalrecur.c \
+ icalrestriction.c \
+ icaltime.c \
+ icaltypes.c \
+ icalvalue.c \
+ icalyacc.c \
+ pvl.c \
+ sspm.c \
+ vsnprintf.c
+
+INTERFACES =
+
+INCLUDEPATH += .
diff --git a/libical/src/libical/libicalE.pro b/libical/src/libical/libicalE.pro
new file mode 100644
index 0000000..2b9b720
--- a/dev/null
+++ b/libical/src/libical/libicalE.pro
@@ -0,0 +1,66 @@
+TEMPLATE = lib
+CONFIG = warn_on staticlib
+
+INCLUDEPATH += .
+OBJECTS_DIR = obj/$(PLATFORM)
+MOC_DIR = moc/$(PLATFORM)
+DESTDIR=../../lib/$(PLATFORM)
+TARGET = ical
+INTERFACES = \
+
+HEADERS = \
+ ical.h \
+ icalattendee.h \
+ icalcomponent.h \
+ icalderivedparameter.h \
+ icalderivedproperty.h \
+ icalderivedvalue.h \
+ icalduration.h \
+ icalenums.h \
+ icalerror.h \
+ icallangbind.h \
+ icalmemory.h \
+ icalmime.h \
+ icalparameter.h \
+ icalparameterimpl.h \
+ icalparser.h \
+ icalperiod.h \
+ icalproperty.h \
+ icalrecur.h \
+ icalrestriction.h \
+ icaltime.h \
+ icaltypes.h \
+ icalvalue.h \
+ icalvalueimpl.h \
+ icalversion.h \
+ icalyacc.h \
+ pvl.h \
+ sspm.h \
+
+SOURCES = \
+ icalattendee.c \
+ icalcomponent.c \
+ icalderivedparameter.c \
+ icalderivedproperty.c \
+ icalderivedvalue.c \
+ icalduration.c \
+ icalenums.c \
+ icalerror.c \
+ icallangbind.c \
+ icallexer.c \
+ icalmemory.c \
+ icalmime.c \
+ icalparameter.c \
+ icalparser.c \
+ icalperiod.c \
+ icalproperty.c \
+ icalrecur.c \
+ icalrestriction.c \
+ icaltime.c \
+ icaltypes.c \
+ icalvalue.c \
+ icalyacc.c \
+ pvl.c \
+ sspm.c \
+ vsnprintf.c \
+
diff --git a/libical/src/libical/pvl.c b/libical/src/libical/pvl.c
new file mode 100644
index 0000000..2a733e8
--- a/dev/null
+++ b/libical/src/libical/pvl.c
@@ -0,0 +1,761 @@
+/*======================================================================
+ FILE: pvl.c
+ CREATOR: eric November, 1995
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "pvl.h"
+#include <errno.h>
+#include <assert.h>
+#include <stdlib.h>
+
+
+
+/*
+ struct pvl_list_t
+
+ The list structure. This is the hanlde for the entire list
+
+ This type is also private. Use pvl_list instead
+
+ */
+
+typedef struct pvl_list_t
+{
+ int MAGIC; /* Magic Identifier */
+ struct pvl_elem_t *head; /* Head of list */
+ struct pvl_elem_t *tail; /* Tail of list */
+ int count; /* Number of items in the list */
+ struct pvl_elem_t *p; /* Pointer used for iterators */
+} pvl_list_t;
+
+
+
+
+/* This global is incremented for each call to pvl_new_element(); it gives each
+ * list a unique identifer */
+
+int pvl_elem_count = 0;
+int pvl_list_count = 0;
+
+
+/*----------------------------------------------------------------------
+ Function: pvl_list pvl_newlist()
+
+ Purpose:
+
+ Creates a new list, clears the pointers and assigns a magic number
+
+ Returns:
+
+ Pointer to the new list
+ 0 if there is no available memory.
+ *----------------------------------------------------------------------*/
+
+pvl_list
+pvl_newlist()
+{
+ struct pvl_list_t *L;
+
+ if ( ( L = (struct pvl_list_t*)malloc(sizeof(struct pvl_list_t))) == 0)
+ {
+ errno = ENOMEM;
+ return 0;
+ }
+
+ L->MAGIC = pvl_list_count;
+ pvl_list_count++;
+ L->head = 0;
+ L->tail = 0;
+ L->count = 0;
+ L->p = 0;
+
+ return L;
+}
+
+void
+pvl_free(pvl_list l)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ pvl_clear(l);
+
+ free(L);
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_new_element(void *d, struct pvl_elem_t *next,struct pvl_elem_t *prior)
+
+ Purpose:
+ Creates a new list element, assigns a magic number, and assigns
+ the next and previous pointers.
+
+ Passing in the next and previous points may seem odd, but it allos the user
+ to set them while keeping the internal data hidden. In nearly all cases,
+ the user is the pvl library itself.
+
+ Parameters:
+
+ d The data item to be stored in the list
+ next Pointer value to assign to the member "next"
+ prior Pointer value to assign to the member "prior"
+
+ Returns:
+
+ A pointer to the new element.
+ 0 if there is no memory available.
+
+ *----------------------------------------------------------------------*/
+
+pvl_elem
+pvl_new_element(void *d, pvl_elem next,pvl_elem prior)
+{
+ struct pvl_elem_t *E;
+
+ if ( ( E = (struct pvl_elem_t*)malloc(sizeof(struct pvl_elem_t))) == 0)
+ {
+ errno = ENOMEM;
+ return 0;
+ }
+
+ E->MAGIC = pvl_elem_count++;
+ E->d = d;
+ E->next = next;
+ E->prior = prior;
+
+ return (pvl_elem)E;
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_unshift(pvl_list l,void *d)
+
+ Purpose:
+
+ Add a new element to the from of the list
+
+ Parameters:
+
+ l The list to add the item to
+ d Pointer to the item to add
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void
+pvl_unshift(pvl_list l,void *d)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ struct pvl_elem_t *E = pvl_new_element(d,L->head,0);
+
+ if (E->next != 0)
+ {
+ /* Link the head node to it */
+ E->next->prior = E;
+ }
+
+ /* move the head */
+ L->head = E;
+
+ /* maybe move the tail */
+
+ if (L->tail == 0)
+ {
+ L->tail = E;
+ }
+
+ L->count++;
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_shift(pvl_list l)
+
+ Purpose:
+
+ Remove an element from the front of the list
+
+ Parameters:
+
+ l The list to operate on
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void*
+pvl_shift(pvl_list l)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ if (L->head == 0)
+ {
+ return 0;
+ }
+
+ return pvl_remove(l,(void*)L->head);
+
+}
+
+/*----------------------------------------------------------------------
+ Function: void pvl_push(pvl_list l,void *d)
+
+ Purpose:
+
+ Add a new item to the tail of the list
+
+ Paramters:
+
+ l The list to operate on
+ d Pointer to the item to add
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void
+pvl_push(pvl_list l,void *d)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ struct pvl_elem_t *E = pvl_new_element(d,0,L->tail);
+
+ /* These are done in pvl_new_element
+ E->next = 0;
+ E->prior = L->tail;
+ */
+
+ if (L->tail != 0)
+ {
+ L->tail->next = E;
+ }
+
+ if (L->head == 0)
+ {
+ L->head = E;
+ }
+
+ L->tail = E;
+
+ L->count++;
+
+}
+
+/*----------------------------------------------------------------------
+ Function: void* pvl_pop(pvl_list l)
+
+ Purpose:
+
+ Remove an element from the tail of the list
+
+ Paramters:
+
+ l The list to operate on
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void*
+pvl_pop(pvl_list l)
+{
+
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ if ( L->tail == 0)
+ {
+ return 0;
+ }
+
+ return pvl_remove(l,(void*) L->tail);;
+
+}
+
+
+/*----------------------------------------------------------------------
+ Function: void pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d)
+
+ Purpose:
+
+ Add a new item to a list that is ordered by a comparison function.
+ This routine assumes that the list is properly ordered.
+
+ l The list to operate on
+ f Pointer to a comparison function
+ d Pointer to data to pass to the comparison function
+
+ Returns:
+
+ void
+
+ *----------------------------------------------------------------------*/
+
+void
+pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ struct pvl_elem_t *P;
+
+ L->count++;
+
+ /* Empty list, add to head */
+
+ if(L->head == 0)
+ {
+ pvl_unshift(l,d);
+ return;
+ }
+
+ /* smaller than head, add to head */
+
+ if ( ((*f)(d,L->head->d)) <= 0)
+ {
+ pvl_unshift(l,d);
+ return;
+ }
+
+ /* larger than tail, add to tail */
+ if ( (*f)(d,L->tail->d) >= 0)
+ {
+ pvl_push(l,d);
+ return;
+ }
+
+
+ /* Search for the first element that is smaller, and add before it */
+
+ for (P=L->head; P != 0; P = P->next)
+ {
+ if ( (*f)(P->d,d) >= 0)
+ {
+ pvl_insert_before(l,P,d);
+ return;
+ }
+ }
+
+ /* badness, choke */
+
+ assert(0);
+
+}
+
+/*----------------------------------------------------------------------
+ Function: void pvl_insert_after(pvl_list l,pvl_elem p,void *d)
+
+ Purpose:
+
+ Add a new item after the referenced element.
+
+ Parameters:
+
+ l The list to operate on
+ p The list element to add the item after
+ d Pointer to the item to add.
+
+ Returns:
+
+ void
+
+ *----------------------------------------------------------------------*/
+
+void
+pvl_insert_after(pvl_list l,pvl_elem p,void *d)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ struct pvl_elem_t *P = (struct pvl_elem_t *)p;
+ struct pvl_elem_t *E = 0;
+
+ L->count++;
+
+ if (P == 0)
+ {
+ pvl_unshift(l,d);
+ return;
+ }
+
+ if ( P == L->tail)
+ {
+ E = pvl_new_element(d,0,P);
+ L->tail = E;
+ E->prior->next = E;
+ }
+ else
+ {
+ E = pvl_new_element(d,P->next,P);
+ E->next->prior = E;
+ E->prior->next = E;
+ }
+}
+
+/*----------------------------------------------------------------------
+ Function: void pvl_insert_before(pvl_list l,pvl_elem p,void *d)
+
+ Purpose:
+
+ Add an item after a referenced item
+
+ Parameters:
+
+ l The list to operate on
+ p The list element to add the item before
+ d Pointer to the data to be added.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void
+pvl_insert_before(pvl_list l,pvl_elem p,void *d)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ struct pvl_elem_t *P = (struct pvl_elem_t *)p;
+ struct pvl_elem_t *E = 0;
+
+ L->count++;
+
+ if (P == 0)
+ {
+ pvl_unshift(l,d);
+ return;
+ }
+
+ if ( P == L->head)
+ {
+ E = pvl_new_element(d,P,0);
+ E->next->prior = E;
+ L->head = E;
+ }
+ else
+ {
+ E = pvl_new_element(d,P,P->prior);
+ E->prior->next = E;
+ E->next->prior = E;
+ }
+}
+
+/*----------------------------------------------------------------------
+ Function: void pvl_remove(pvl_list l,pvl_elem e)
+
+ Purpose:
+
+ Remove the referenced item from the list
+
+ This routine will free the element, but not the data item that the
+ element contains.
+
+ Parameters:
+
+ l The list to operate on
+ e The element to remove.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void*
+pvl_remove(pvl_list l,pvl_elem e)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ struct pvl_elem_t *E = (struct pvl_elem_t *)e;
+ void* data;
+
+ if (E == L->head)
+ {
+ if (E->next != 0)
+ {
+ E->next->prior = 0;
+ L->head = E->next;
+ } else {
+ /* E Also points to tail -> only one element in list */
+ L->tail = 0;
+ L->head = 0;
+ }
+ }
+ else if (E == L->tail)
+ {
+ if (E->prior != 0)
+ {
+ E->prior->next = 0;
+ L->tail = E->prior;
+ } else {
+ /* E points to the head, so it was the last element */
+ /* This case should be taken care of in the previous clause */
+ L->head = 0;
+ L->tail = 0;
+ }
+ }
+ else
+ {
+ E->prior->next = E->next;
+ E->next->prior = E->prior;
+ }
+
+
+ L->count--;
+
+ data = E->d;
+
+ E->prior = 0;
+ E->next = 0;
+ E->d = 0;
+
+ free(E);
+
+ return data;
+
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_elem pvl_find(pvl_list l,pvl_findf f,void* v)
+
+ Purpose:
+
+ Return a pointer to data that satisfies a function
+
+ This routine will interate through the entire list and call the
+ find function for each item. It will break and return a pointer to the
+ data that causes the find function to return 1.
+
+ Parameters:
+
+ l The list to operate on
+ f Pointer to the find function
+ v Pointer to constant data to pass into the function
+
+ Returns:
+
+ Pointer to the element that the find function found.
+
+ *----------------------------------------------------------------------*/
+
+pvl_elem
+pvl_find(pvl_list l,pvl_findf f,void* v)
+{
+ pvl_elem e;
+
+ for (e=pvl_head(l); e!= 0; e = pvl_next(e))
+ {
+ if ( (*f)(((struct pvl_elem_t *)e)->d,v) == 1)
+ {
+ /* Save this elem for a call to find_next */
+ ((struct pvl_list_t *)l)->p = e;
+ return e;
+ }
+ }
+
+ return 0;
+
+}
+/*----------------------------------------------------------------------
+ Function: void* pvl_find_next(pvl_list l,pvl_findf f,void* v)
+
+ Purpose:
+
+ Like pvl_find(), but continues the search where the last find() or
+ find_next() left off
+
+ Parameters:
+
+ l The list to operate on
+ f Pointer to the find function
+ v Pointer to constant data to pass into the function
+
+ Returns:
+
+ Pointer to the element that the find function found.
+
+ *----------------------------------------------------------------------*/
+
+pvl_elem
+pvl_find_next(pvl_list l,pvl_findf f,void* v)
+{
+
+ pvl_elem e;
+
+ for (e=pvl_head(l); e!= 0; e = pvl_next(e))
+ {
+ if ( (*f)(((struct pvl_elem_t *)e)->d,v) == 1)
+ {
+ /* Save this elem for a call to find_next */
+ ((struct pvl_list_t *)l)->p = e;
+ return e;
+ }
+ }
+
+ return 0;
+
+}
+
+/*----------------------------------------------------------------------
+ Function: void pvl_clear(pvl_list l)
+
+ Purpose:
+
+ Remove the all the elements in the list. The does not free the data items
+ the elements hold.
+
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+void
+pvl_clear(pvl_list l)
+{
+ pvl_elem e = pvl_head(l);
+ pvl_elem next;
+
+ if (e == 0) {
+ return;
+ }
+
+ while(e != 0)
+ {
+ next = pvl_next(e);
+ pvl_remove(l,e);
+ e = next;
+ }
+}
+
+/*----------------------------------------------------------------------
+ Function: int pvl_count(pvl_list l)
+
+ Purpose:
+
+ Returns the number of items in the list.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+int
+pvl_count(pvl_list l)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ return L->count;
+}
+
+
+/*----------------------------------------------------------------------
+ Function: pvl_elem pvl_next(pvl_elem e)
+
+ Purpose:
+ Returns a pointer to the given element
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+pvl_elem
+pvl_next(pvl_elem e)
+{
+ struct pvl_elem_t *E = (struct pvl_elem_t *)e;
+
+ if (E == 0){
+ return 0;
+ }
+
+ return (pvl_elem)E->next;
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_elem pvl_prior(pvl_elem e)
+
+ Purpose:
+
+ Returns a pointer to the element previous to the element given.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+pvl_elem
+pvl_prior(pvl_elem e)
+{
+ struct pvl_elem_t *E = (struct pvl_elem_t *)e;
+
+ return (pvl_elem)E->prior;
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_elem pvl_head(pvl_list l )
+
+ Purpose:
+
+ Returns a pointer to the first item in the list.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+pvl_elem
+pvl_head(pvl_list l )
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+
+ return (pvl_elem)L->head;
+}
+
+/*----------------------------------------------------------------------
+ Function: pvl_elem pvl_tail(pvl_list l)
+
+ Purpose:
+
+ Returns a pointer to the last item in the list.
+
+ Returns:
+ *----------------------------------------------------------------------*/
+pvl_elem
+pvl_tail(pvl_list l)
+{
+ struct pvl_list_t *L = (struct pvl_list_t *)l;
+ return (pvl_elem)L->tail;
+}
+
+/*----------------------------------------------------------------------
+ Function:
+
+
+ Purpose:
+
+
+ Returns:
+ *----------------------------------------------------------------------*/
+
+#ifndef PVL_USE_MACROS
+void*
+pvl_data(pvl_elem e)
+{
+ struct pvl_elem_t *E = (struct pvl_elem_t *)e;
+
+ if ( e == 0){
+ return 0;
+ }
+
+ return E->d;
+}
+#endif
+
+/*----------------------------------------------------------------------
+ Function: void pvl_apply(pvl_list l,pvl_applyf f, void *v)
+
+ Purpose:
+
+ Call a function for every item in the list.
+
+ Paramters:
+
+ l The list to operate on
+ f Pointer to the function to call
+ v Data to pass to the function on every iteration
+
+ Returns:
+
+ void
+ *----------------------------------------------------------------------*/
+
+void
+pvl_apply(pvl_list l,pvl_applyf f, void *v)
+{
+ pvl_elem e;
+
+ for (e=pvl_head(l); e!= 0; e = pvl_next(e))
+ {
+ (*f)(((struct pvl_elem_t *)e)->d,v);
+ }
+
+}
diff --git a/libical/src/libical/pvl.h b/libical/src/libical/pvl.h
new file mode 100644
index 0000000..14a15a1
--- a/dev/null
+++ b/libical/src/libical/pvl.h
@@ -0,0 +1,94 @@
+/*======================================================================
+ FILE: pvl.h
+ CREATOR: eric November, 1995
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+======================================================================*/
+
+
+#ifndef __PVL_H__
+#define __PVL_H__
+
+typedef void* pvl_list;
+typedef void* pvl_elem;
+
+/*
+ struct pvl_elem_t
+
+ This type is private. Always use pvl_elem instead. The struct would
+ not even appear in this header except to make code in the USE_MACROS
+ blocks work
+
+ */
+typedef struct pvl_elem_t
+{
+ int MAGIC; /* Magic Identifier */
+ void *d; /* Pointer to data user is storing */
+ struct pvl_elem_t *next; /* Next element */
+ struct pvl_elem_t *prior; /* prior element */
+} pvl_elem_t;
+
+
+
+/* This global is incremented for each call to pvl_new_element(); it gives each
+ * list a unique identifer */
+
+extern int pvl_elem_count;
+extern int pvl_list_count;
+
+/* Create new lists or elements */
+pvl_elem pvl_new_element(void* d, pvl_elem next,pvl_elem prior);
+pvl_list pvl_newlist(void);
+void pvl_free(pvl_list);
+
+/* Add, remove, or get the head of the list */
+void pvl_unshift(pvl_list l,void *d);
+void* pvl_shift(pvl_list l);
+pvl_elem pvl_head(pvl_list);
+
+/* Add, remove or get the tail of the list */
+void pvl_push(pvl_list l,void *d);
+void* pvl_pop(pvl_list l);
+pvl_elem pvl_tail(pvl_list);
+
+/* Insert elements in random places */
+typedef int (*pvl_comparef)(void* a, void* b); /* a, b are of the data type*/
+void pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d);
+void pvl_insert_after(pvl_list l,pvl_elem e,void *d);
+void pvl_insert_before(pvl_list l,pvl_elem e,void *d);
+
+/* Remove an element, or clear the entire list */
+void* pvl_remove(pvl_list,pvl_elem); /* Remove element, return data */
+void pvl_clear(pvl_list); /* Remove all elements, de-allocate all data */
+
+int pvl_count(pvl_list);
+
+/* Navagate the list */
+pvl_elem pvl_next(pvl_elem e);
+pvl_elem pvl_prior(pvl_elem e);
+
+/* get the data in the list */
+#ifndef PVL_USE_MACROS
+void* pvl_data(pvl_elem);
+#else
+#define pvl_data(x) x==0 ? 0 : ((struct pvl_elem_t *)x)->d;
+#endif
+
+
+/* Find an element for which a function returns true */
+typedef int (*pvl_findf)(void* a, void* b); /*a is list elem, b is other data*/
+pvl_elem pvl_find(pvl_list l,pvl_findf f,void* v);
+pvl_elem pvl_find_next(pvl_list l,pvl_findf f,void* v);
+
+/* Pass each element in the list to a function */
+typedef void (*pvl_applyf)(void* a, void* b); /*a is list elem, b is other data*/
+void pvl_apply(pvl_list l,pvl_applyf f, void *v);
+
+
+#endif /* __PVL_H__ */
+
+
+
+
+
diff --git a/libical/src/libical/sspm.c b/libical/src/libical/sspm.c
new file mode 100644
index 0000000..2df581b
--- a/dev/null
+++ b/libical/src/libical/sspm.c
@@ -0,0 +1,1621 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: sspm.c Parse Mime
+ CREATOR: eric 25 June 2000
+
+ $Id$
+ $Locker$
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+#include <stdio.h>
+#include <string.h>
+#include "sspm.h"
+#include <assert.h>
+#include <ctype.h> /* for tolower */
+#include <stdlib.h> /* for malloc, free */
+#include <string.h> /* for strcasecmp */
+
+// Eugen C. <eug@thekompany.com>
+#ifdef _WIN32
+#define strcasecmp _stricmp
+#endif
+// Eugen C. <eug@thekompany.com>
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+#ifdef DMALLOC
+#include "dmalloc.h"
+#endif
+
+#define TMP_BUF_SIZE 1024
+
+
+enum mime_state {
+ UNKNOWN_STATE,
+ IN_HEADER,
+ END_OF_HEADER,
+ IN_BODY,
+ OPENING_PART,
+ END_OF_PART,
+ TERMINAL_END_OF_PART,
+ END_OF_INPUT
+};
+
+struct mime_impl{
+ struct sspm_part *parts;
+ size_t max_parts;
+ int part_no;
+ int level;
+ struct sspm_action_map *actions;
+ char* (*get_string)(char *s, size_t size, void* data);
+ void* get_string_data;
+ char temp[TMP_BUF_SIZE];
+ enum mime_state state;
+};
+
+void sspm_free_header(struct sspm_header *header);
+void* sspm_make_multipart_part(struct mime_impl *impl,struct sspm_header *header);
+void sspm_read_header(struct mime_impl *impl,struct sspm_header *header);
+
+char* sspm_strdup(char* str){
+
+ char* s;
+
+ s = strdup(str);
+
+ return s;
+}
+
+
+struct major_content_type_map
+{
+ enum sspm_major_type type;
+ char* str;
+
+} major_content_type_map[] =
+{
+ {SSPM_MULTIPART_MAJOR_TYPE,"multipart" },
+ {SSPM_TEXT_MAJOR_TYPE,"text" },
+ {SSPM_TEXT_MAJOR_TYPE,"text" },
+ {SSPM_IMAGE_MAJOR_TYPE,"image" },
+ {SSPM_AUDIO_MAJOR_TYPE,"audio" },
+ {SSPM_VIDEO_MAJOR_TYPE,"video" },
+ {SSPM_APPLICATION_MAJOR_TYPE,"application" },
+ {SSPM_MULTIPART_MAJOR_TYPE,"multipart" },
+ {SSPM_MESSAGE_MAJOR_TYPE,"message" },
+ {SSPM_UNKNOWN_MAJOR_TYPE,"" },
+};
+
+struct minor_content_type_map
+{
+ enum sspm_minor_type type;
+ char* str;
+
+} minor_content_type_map[] =
+{
+ {SSPM_ANY_MINOR_TYPE,"*" },
+ {SSPM_PLAIN_MINOR_TYPE,"plain" },
+ {SSPM_RFC822_MINOR_TYPE,"rfc822" },
+ {SSPM_DIGEST_MINOR_TYPE,"digest" },
+ {SSPM_CALENDAR_MINOR_TYPE,"calendar" },
+ {SSPM_MIXED_MINOR_TYPE,"mixed" },
+ {SSPM_RELATED_MINOR_TYPE,"related" },
+ {SSPM_ALTERNATIVE_MINOR_TYPE,"alternative" },
+ {SSPM_PARALLEL_MINOR_TYPE, "parallel" },
+ {SSPM_UNKNOWN_MINOR_TYPE,"" }
+};
+
+
+
+struct encoding_map {
+ enum sspm_encoding encoding;
+ char* str;
+} sspm_encoding_map[] =
+{
+ {SSPM_NO_ENCODING,""},
+ {SSPM_QUOTED_PRINTABLE_ENCODING,"quoted-printable"},
+ {SSPM_8BIT_ENCODING,"8bit"},
+ {SSPM_7BIT_ENCODING,"7bit"},
+ {SSPM_BINARY_ENCODING,"binary"},
+ {SSPM_BASE64_ENCODING,"base64"},
+ {SSPM_UNKNOWN_ENCODING,""}
+
+};
+
+
+char* sspm_get_parameter(char* line, char* parameter)
+{
+ char *p,*s,*q;
+ static char name[1024];
+
+ /* Find where the parameter name is in the line */
+ p = strstr(line,parameter);
+
+ if( p == 0){
+ return 0;
+ }
+
+ /* skip over the parameter name, the '=' and any blank spaces */
+
+ p+=strlen(parameter);
+
+ while(*p==' ' || *p == '='){
+ p++;
+ }
+
+ /*now find the next semicolon*/
+
+ s = strchr(p,';');
+
+ /* Strip of leading quote */
+ q = strchr(p,'\"');
+
+ if(q !=0){
+ p = q+1;
+ }
+
+ if(s != 0){
+ strncpy(name,p,(size_t)s-(size_t)p);
+ } else {
+ strcpy(name,p);
+ }
+
+ /* Strip off trailing quote, if it exists */
+
+ q = strrchr(name,'\"');
+
+ if (q != 0){
+ *q='\0';
+ }
+
+ return name;
+}
+
+char* sspm_property_name(char* line)
+{
+ static char name[1024];
+ char *c = strchr(line,':');
+
+ if(c != 0){
+ strncpy(name,line,(size_t)c-(size_t)line);
+ name[(size_t)c-(size_t)line] = '\0';
+ return name;
+ } else {
+ return 0;
+ }
+}
+
+char* sspm_value(char* line)
+{
+ static char value[1024];
+
+ char *c,*s, *p;
+
+ /* Find the first colon and the next semicolon */
+
+ c = strchr(line,':');
+ s = strchr(c,';');
+
+ /* Skip the colon */
+ c++;
+
+ if (s == 0){
+ s = c+strlen(line);
+ }
+
+ for(p=value; c != s; c++){
+ if(*c!=' ' && *c!='\n'){
+ *(p++) = *c;
+ }
+ }
+
+ *p='\0';
+
+ return value;
+
+}
+
+char *mime_headers[] = {
+ "Content-Type",
+ "Content-Transfer-Encoding",
+ "Content-Disposition",
+ "Content-Id",
+ "Mime-Version",
+ 0
+};
+
+
+void* sspm_default_new_part()
+{
+ return 0;
+}
+void sspm_default_add_line(void *part, struct sspm_header *header,
+ char* line, size_t size)
+{
+}
+
+void* sspm_default_end_part(void* part)
+{
+ return 0;
+}
+
+void sspm_default_free_part(void *part)
+{
+}
+
+
+
+struct sspm_action_map sspm_action_map[] =
+{
+ {SSPM_UNKNOWN_MAJOR_TYPE,SSPM_UNKNOWN_MINOR_TYPE,sspm_default_new_part,sspm_default_add_line,sspm_default_end_part,sspm_default_free_part},
+};
+
+int sspm_is_mime_header(char *line)
+{
+ char *name = sspm_property_name(line);
+ int i;
+
+ if(name == 0){
+ return 0;
+ }
+
+ for(i = 0; mime_headers[i] != 0; i++){
+ if(strcasecmp(name, mime_headers[i]) == 0)
+ return 1;
+ }
+
+ return 0;
+}
+
+int sspm_is_mail_header(char* line)
+{
+ char *name = sspm_property_name(line);
+
+ if (name != 0){
+ return 1;
+ }
+
+ return 0;
+
+}
+
+int sspm_is_blank(char* line)
+{
+ char *p;
+ char c =0;
+
+ for(p=line; *p!=0; p++){
+ if( ! (*p == ' '|| *p == '\t' || *p=='\n') ){
+ c++;
+ }
+ }
+
+ if (c==0){
+ return 1;
+ }
+
+ return 0;
+
+}
+
+int sspm_is_continuation_line(char* line)
+{
+ if (line[0] == ' '|| line[0] == '\t' ) {
+ return 1;
+ }
+
+ return 0;
+}
+
+int sspm_is_mime_boundary(char *line)
+{
+ if( line[0] == '-' && line[1] == '-') {
+ return 1;
+ }
+
+ return 0;
+}
+
+int sspm_is_mime_terminating_boundary(char *line)
+{
+
+
+ if (sspm_is_mime_boundary(line) &&
+ strstr(line,"--\n")){
+ return 1;
+ }
+
+ return 0;
+}
+
+enum line_type {
+ EMPTY,
+ BLANK,
+ MIME_HEADER,
+ MAIL_HEADER,
+ HEADER_CONTINUATION,
+ BOUNDARY,
+ TERMINATING_BOUNDARY,
+ UNKNOWN_TYPE
+};
+
+
+enum line_type get_line_type(char* line){
+
+ if (line == 0){
+ return EMPTY;
+ } else if(sspm_is_blank(line)){
+ return BLANK;
+ } else if (sspm_is_mime_header(line)){
+ return MIME_HEADER;
+ } else if (sspm_is_mail_header(line)){
+ return MAIL_HEADER;
+ } else if (sspm_is_continuation_line(line)){
+ return HEADER_CONTINUATION;
+ } else if (sspm_is_mime_terminating_boundary(line)){
+ return TERMINATING_BOUNDARY;
+ } else if (sspm_is_mime_boundary(line)) {
+ return BOUNDARY;
+ } else {
+ return UNKNOWN_TYPE;
+ }
+
+
+}
+
+
+struct sspm_action_map get_action(struct mime_impl *impl,
+ enum sspm_major_type major,
+ enum sspm_minor_type minor)
+{
+ int i;
+
+ /* Read caller suppled action map */
+
+ if (impl->actions != 0){
+ for(i=0; impl->actions[i].major != SSPM_UNKNOWN_MAJOR_TYPE; i++){
+ if((major == impl->actions[i].major &&
+ minor == impl->actions[i].minor) ||
+ (major == impl->actions[i].major &&
+ minor == SSPM_ANY_MINOR_TYPE)){
+ return impl->actions[i];
+ }
+ }
+ }
+
+ /* Else, read default action map */
+
+ for(i=0; sspm_action_map[i].major != SSPM_UNKNOWN_MAJOR_TYPE; i++){
+ if((major == sspm_action_map[i].major &&
+ minor == sspm_action_map[i].minor) ||
+ (major == sspm_action_map[i].major &&
+ minor == SSPM_ANY_MINOR_TYPE)){
+ break;
+ }
+ }
+
+ return sspm_action_map[i];
+}
+
+
+char* sspm_lowercase(char* str)
+{
+ char* p = 0;
+ char* new = sspm_strdup(str);
+
+ if(str ==0){
+ return 0;
+ }
+
+ for(p = new; *p!=0; p++){
+ *p = tolower(*p);
+ }
+
+ return new;
+}
+
+enum sspm_major_type sspm_find_major_content_type(char* type)
+{
+ int i;
+
+ char* ltype = sspm_lowercase(type);
+
+ for (i=0; major_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; i++){
+ if(strncmp(ltype, major_content_type_map[i].str,
+ strlen(major_content_type_map[i].str))==0){
+ free(ltype);
+ return major_content_type_map[i].type;
+ }
+ }
+ free(ltype);
+ return major_content_type_map[i].type; /* Should return SSPM_UNKNOWN_MINOR_TYPE */
+}
+
+enum sspm_minor_type sspm_find_minor_content_type(char* type)
+{
+ int i;
+ char* ltype = sspm_lowercase(type);
+
+ char *p = strchr(ltype,'/');
+
+ if (p==0){
+ return SSPM_UNKNOWN_MINOR_TYPE;
+ }
+
+ p++; /* Skip the '/' */
+
+ for (i=0; minor_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; i++){
+ if(strncmp(p, minor_content_type_map[i].str,
+ strlen(minor_content_type_map[i].str))==0){
+ free(ltype);
+ return minor_content_type_map[i].type;
+ }
+ }
+
+ free(ltype);
+ return minor_content_type_map[i].type; /* Should return SSPM_UNKNOWN_MINOR_TYPE */
+}
+
+char* sspm_major_type_string(enum sspm_major_type type)
+{
+ int i;
+
+ for (i=0; major_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE;
+ i++){
+
+ if(type == major_content_type_map[i].type){
+ return major_content_type_map[i].str;
+ }
+ }
+
+ return major_content_type_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */
+}
+
+char* sspm_minor_type_string(enum sspm_minor_type type)
+{
+ int i;
+ for (i=0; minor_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE;
+ i++){
+ if(type == minor_content_type_map[i].type){
+ return minor_content_type_map[i].str;
+ }
+ }
+
+ return minor_content_type_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */
+}
+
+
+char* sspm_encoding_string(enum sspm_encoding type)
+{
+ int i;
+ for (i=0; sspm_encoding_map[i].encoding != SSPM_UNKNOWN_ENCODING;
+ i++){
+ if(type == sspm_encoding_map[i].encoding){
+ return sspm_encoding_map[i].str;
+ }
+ }
+
+ return sspm_encoding_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */
+}
+
+/* Interpret a header line and add its data to the header
+ structure. */
+void sspm_build_header(struct sspm_header *header, char* line)
+{
+ char *prop;
+ char *val;
+
+ val = sspm_strdup(sspm_value(line));
+ prop = sspm_strdup(sspm_property_name(line));
+
+ if(strcmp(prop,"Content-Type") == 0){
+
+ /* Create a new mime_header, fill in content-type
+ and possibly boundary */
+
+ char* boundary= sspm_get_parameter(line,"boundary");
+
+ header->def = 0;
+ header->major = sspm_find_major_content_type(val);
+ header->minor = sspm_find_minor_content_type(val);
+
+ if(header->minor == SSPM_UNKNOWN_MINOR_TYPE){
+ char *p = strchr(val,'/');
+
+ if (p != 0){
+ p++; /* Skip the '/' */
+
+ header->minor_text = sspm_strdup(p);
+ } else {
+ /* Error, malformed content type */
+ header->minor_text = sspm_strdup("unknown");
+ }
+ }
+ if (boundary != 0){
+ header->boundary = sspm_strdup(boundary);
+ }
+
+ } else if(strcmp(prop,"Content-Transfer-Encoding")==0){
+ char* encoding = sspm_value(line);
+ char* lencoding = sspm_lowercase(encoding);
+
+ if(strcmp(lencoding,"base64")==0){
+ header->encoding = SSPM_BASE64_ENCODING;
+ } else if(strcmp(lencoding,"quoted-printable")==0){
+ header->encoding = SSPM_QUOTED_PRINTABLE_ENCODING;
+ } else if(strcmp(lencoding,"binary")==0){
+ header->encoding = SSPM_BINARY_ENCODING;
+ } else if(strcmp(lencoding,"7bit")==0){
+ header->encoding = SSPM_7BIT_ENCODING;
+ } else if(strcmp(lencoding,"8bit")==0){
+ header->encoding = SSPM_8BIT_ENCODING;
+ } else {
+ header->encoding = SSPM_UNKNOWN_ENCODING;
+ }
+
+
+ free(lencoding);
+
+ header->def = 0;
+
+ } else if(strcmp(prop,"Content-Id")==0){
+ char* cid = sspm_value(line);
+ header->content_id = sspm_strdup(cid);
+ header->def = 0;
+
+ }
+ free(val);
+ free(prop);
+}
+
+char* sspm_get_next_line(struct mime_impl *impl)
+{
+ char* s;
+ s = impl->get_string(impl->temp,TMP_BUF_SIZE,impl->get_string_data);
+
+ if(s == 0){
+ impl->state = END_OF_INPUT;
+ }
+ return s;
+}
+
+
+void sspm_store_part(struct mime_impl *impl, struct sspm_header header,
+ int level, void *part, size_t size)
+{
+
+ impl->parts[impl->part_no].header = header;
+ impl->parts[impl->part_no].level = level;
+ impl->parts[impl->part_no].data = part;
+ impl->parts[impl->part_no].data_size = size;
+ impl->part_no++;
+}
+
+void sspm_set_error(struct sspm_header* header, enum sspm_error error,
+ char* message)
+{
+ header->error = error;
+
+ if(header->error_text!=0){
+ free(header->error_text);
+ }
+
+ header->def = 0;
+
+ if(message != 0){
+ header->error_text = sspm_strdup(message);
+ } else {
+ header->error_text = 0;
+ }
+
+}
+
+void* sspm_make_part(struct mime_impl *impl,
+ struct sspm_header *header,
+ struct sspm_header *parent_header,
+ void **end_part,
+ size_t *size)
+{
+
+ /* For a single part type, read to the boundary, if there is a
+ boundary. Otherwise, read until the end of input. This routine
+ assumes that the caller has read the header and has left the input
+ at the first blank line */
+
+ char *line;
+ void *part;
+ int end = 0;
+
+ struct sspm_action_map action = get_action(
+ impl,
+ header->major,
+ header->minor);
+
+ *size = 0;
+ part =action.new_part();
+
+ impl->state = IN_BODY;
+
+ while(end == 0 && (line = sspm_get_next_line(impl)) != 0){
+
+ if(sspm_is_mime_boundary(line)){
+
+ /* If there is a boundary, then this must be a multipart
+ part, so there must be a parent_header. */
+ if(parent_header == 0){
+ char* boundary;
+ end = 1;
+ *end_part = 0;
+
+ sspm_set_error(header,SSPM_UNEXPECTED_BOUNDARY_ERROR,line);
+
+ /* Read until the paired terminating boundary */
+ if((boundary = (char*)malloc(strlen(line)+5)) == 0){
+ fprintf(stderr,"Out of memory");
+ abort();
+ }
+ strcpy(boundary,line);
+ strcat(boundary,"--");
+ while((line = sspm_get_next_line(impl)) != 0){
+ /*printf("Error: %s\n",line);*/
+ if(strcmp(boundary,line)==0){
+ break;
+ }
+ }
+ free(boundary);
+
+ break;
+ }
+
+ if(strncmp((line+2),parent_header->boundary,
+ sizeof(parent_header->boundary)) == 0){
+ *end_part = action.end_part(part);
+
+ if(sspm_is_mime_boundary(line)){
+ impl->state = END_OF_PART;
+ } else if ( sspm_is_mime_terminating_boundary(line)){
+ impl->state = TERMINAL_END_OF_PART;
+ }
+ end = 1;
+ } else {
+ /* Error, this is not the correct terminating boundary*/
+
+ /* read and discard until we get the right boundary. */
+ char* boundary;
+ char msg[256];
+
+ snprintf(msg,256,
+ "Expected: %s--. Got: %s",
+ parent_header->boundary,line);
+
+ sspm_set_error(parent_header,
+ SSPM_WRONG_BOUNDARY_ERROR,msg);
+
+ /* Read until the paired terminating boundary */
+ if((boundary = (char*)malloc(strlen(line)+5)) == 0){
+ fprintf(stderr,"Out of memory");
+ abort();
+ }
+ strcpy(boundary,line);
+ strcat(boundary,"--");
+ while((line = sspm_get_next_line(impl)) != 0){
+ if(strcmp(boundary,line)==0){
+ break;
+ }
+ }
+ free(boundary);
+
+ }
+ } else {
+ char* data=0;
+ char* rtrn=0;
+ *size = strlen(line);
+
+ data = (char*)malloc(*size+2);
+ assert(data != 0);
+ if (header->encoding == SSPM_BASE64_ENCODING){
+ rtrn = decode_base64(data,line,size);
+ } else if(header->encoding == SSPM_QUOTED_PRINTABLE_ENCODING){
+ rtrn = decode_quoted_printable(data,line,size);
+ }
+
+ if(rtrn == 0){
+ strcpy(data,line);
+ }
+
+ /* add a end-of-string after the data, just in case binary
+ data from decode64 gets passed to a tring handling
+ routine in add_line */
+ data[*size+1]='\0';
+
+ action.add_line(part,header,data,*size);
+
+ free(data);
+ }
+ }
+
+ if (end == 0){
+ /* End the part if the input is exhausted */
+ *end_part = action.end_part(part);
+ }
+
+ return end_part;
+}
+
+
+void* sspm_make_multipart_subpart(struct mime_impl *impl,
+ struct sspm_header *parent_header)
+{
+ struct sspm_header header;
+ char *line;
+ void* part;
+ size_t size;
+
+ if(parent_header->boundary == 0){
+ /* Error. Multipart headers must have a boundary*/
+
+ sspm_set_error(parent_header,SSPM_NO_BOUNDARY_ERROR,0);
+ /* read all of the reamining lines */
+ while((line = sspm_get_next_line(impl)) != 0){
+ }
+
+ return 0;
+ }
+
+
+ /* Step 1: Read the opening boundary */
+
+ if(get_line_type(impl->temp) != BOUNDARY){
+ while((line=sspm_get_next_line(impl)) != 0 ){
+ if(sspm_is_mime_boundary(line)){
+
+ assert(parent_header != 0);
+
+ /* Check if it is the right boundary */
+ if(!sspm_is_mime_terminating_boundary(line) &&
+ strncmp((line+2),parent_header->boundary,
+ sizeof(parent_header->boundary))
+ == 0){
+ /* The +2 in strncmp skips over the leading "--" */
+
+ break;
+ } else {
+ /* Got the wrong boundary, so read and discard
+ until we get the right boundary. */
+ char* boundary;
+ char msg[256];
+
+ snprintf(msg,256,
+ "Expected: %s. Got: %s",
+ parent_header->boundary,line);
+
+ sspm_set_error(parent_header,
+ SSPM_WRONG_BOUNDARY_ERROR,msg);
+
+ /* Read until the paired terminating boundary */
+ if((boundary = (char*)malloc(strlen(line)+5)) == 0){
+ fprintf(stderr,"Out of memory");
+ abort();
+ }
+ strcpy(boundary,line);
+ strcat(boundary,"--");
+ while((line = sspm_get_next_line(impl)) != 0){
+ if(strcmp(boundary,line)==0){
+ break;
+ }
+ }
+ free(boundary);
+
+ return 0;
+ }
+ }
+ }
+ }
+
+ /* Step 2: Get the part header */
+ sspm_read_header(impl,&header);
+
+ /* If the header is still listed as default, there was probably an
+ error */
+ if(header.def == 1 && header.error != SSPM_NO_ERROR){
+ sspm_set_error(&header,SSPM_NO_HEADER_ERROR,0);
+ return 0;
+ }
+
+ if(header.error!= SSPM_NO_ERROR){
+ sspm_store_part(impl,header,impl->level,0,0);
+ return 0;
+ }
+
+ /* Step 3: read the body */
+
+ if(header.major == SSPM_MULTIPART_MAJOR_TYPE){
+ struct sspm_header *child_header;
+ child_header = &(impl->parts[impl->part_no].header);
+
+ /* Store the multipart part */
+ sspm_store_part(impl,header,impl->level,0,0);
+
+ /* now get all of the sub-parts */
+ part = sspm_make_multipart_part(impl,child_header);
+
+ if(get_line_type(impl->temp) != TERMINATING_BOUNDARY){
+
+ sspm_set_error(child_header,SSPM_NO_BOUNDARY_ERROR,impl->temp);
+ return 0;
+ }
+
+ sspm_get_next_line(impl); /* Step past the terminating boundary */
+
+ } else {
+ sspm_make_part(impl, &header,parent_header,&part,&size);
+
+ memset(&(impl->parts[impl->part_no]), 0, sizeof(struct sspm_part));
+
+ sspm_store_part(impl,header,impl->level,part,size);
+
+ }
+
+ return part;
+}
+
+void* sspm_make_multipart_part(struct mime_impl *impl,struct sspm_header *header)
+{
+ void *part=0;
+
+ /* Now descend a level into each of the children of this part */
+ impl->level++;
+
+ /* Now we are working on the CHILD */
+ memset(&(impl->parts[impl->part_no]), 0, sizeof(struct sspm_part));
+
+ do{
+ part = sspm_make_multipart_subpart(impl,header);
+
+ if (part==0){
+ /* Clean up the part in progress */
+ impl->parts[impl->part_no].header.major
+ = SSPM_NO_MAJOR_TYPE;
+ impl->parts[impl->part_no].header.minor
+ = SSPM_NO_MINOR_TYPE;
+
+ }
+
+
+ } while (get_line_type(impl->temp) != TERMINATING_BOUNDARY &&
+ impl->state != END_OF_INPUT);
+
+ impl->level--;
+
+ return 0;
+}
+
+
+void sspm_read_header(struct mime_impl *impl,struct sspm_header *header)
+{
+#define BUF_SIZE 1024
+#define MAX_HEADER_LINES 25
+
+ char *buf;
+ char header_lines[MAX_HEADER_LINES][BUF_SIZE]; /* HACK, hard limits */
+ int current_line = -1;
+ int end = 0;
+
+ memset(header_lines,0,sizeof(header_lines));
+ memset(header,0,sizeof(struct sspm_header));
+
+ /* Set up default header */
+ header->def = 1;
+ header->major = SSPM_TEXT_MAJOR_TYPE;
+ header->minor = SSPM_PLAIN_MINOR_TYPE;
+ header->error = SSPM_NO_ERROR;
+ header->error_text = 0;
+
+ /* Read all of the lines into memory */
+ while(end==0&& (buf=sspm_get_next_line(impl)) != 0){
+
+ enum line_type line_type = get_line_type(buf);
+
+ switch(line_type){
+ case BLANK: {
+ end = 1;
+ impl->state = END_OF_HEADER;
+ break;
+ }
+
+ case MAIL_HEADER:
+ case MIME_HEADER: {
+ impl->state = IN_HEADER;
+ current_line++;
+
+ assert(strlen(buf) < BUF_SIZE);
+
+ strcpy(header_lines[current_line],buf);
+
+ break;
+ }
+
+ case HEADER_CONTINUATION: {
+ char* last_line, *end;
+ char *buf_start;
+
+ if(current_line < 0){
+ /* This is not really a continuation line, since
+ we have not see any header line yet */
+ sspm_set_error(header,SSPM_MALFORMED_HEADER_ERROR,buf);
+ return;
+ }
+
+ last_line = header_lines[current_line];
+ end = (char*) ( (size_t)strlen(last_line)+
+ (size_t)last_line);
+
+ impl->state = IN_HEADER;
+
+
+ /* skip over the spaces in buf start, and remove the new
+ line at the end of the lat line */
+ if (last_line[strlen(last_line)-1] == '\n'){
+ last_line[strlen(last_line)-1] = '\0';
+ }
+ buf_start = buf;
+ while(*buf_start == ' ' ||*buf_start == '\t' ){
+ buf_start++;
+ }
+
+ assert( strlen(buf_start) + strlen(last_line) < BUF_SIZE);
+
+ strcat(last_line,buf_start);
+
+ break;
+ }
+
+ default: {
+ sspm_set_error(header,SSPM_MALFORMED_HEADER_ERROR,buf);
+ return;
+ }
+ }
+ }
+
+
+ for(current_line = 0;
+ current_line < MAX_HEADER_LINES && header_lines[current_line][0] != 0;
+ current_line++){
+
+ sspm_build_header(header,header_lines[current_line]);
+ }
+
+
+}
+
+/* Root routine for parsing mime entries*/
+int sspm_parse_mime(struct sspm_part *parts,
+ size_t max_parts,
+ struct sspm_action_map *actions,
+ char* (*get_string)(char *s, size_t size, void* data),
+ void *get_string_data,
+ struct sspm_header *first_header
+ )
+{
+ struct mime_impl impl;
+ struct sspm_header header;
+ void *part;
+ int i;
+
+ /* Initialize all of the data */
+ memset(&impl,0,sizeof(struct mime_impl));
+ memset(&header,0,sizeof(struct sspm_header));
+
+ for(i = 0; i<(int)max_parts; i++){
+ parts[i].header.major = SSPM_NO_MAJOR_TYPE;
+ parts[i].header.minor = SSPM_NO_MINOR_TYPE;
+ }
+
+ impl.parts = parts;
+ impl.max_parts = max_parts;
+ impl.part_no = 0;
+ impl.actions = actions;
+ impl.get_string = get_string;
+ impl.get_string_data = get_string_data;
+
+ /* Read the header of the message. This will be the email header,
+ unless first_header is specified. But ( HACK) that var is not
+ currently being used */
+ sspm_read_header(&impl,&header);
+
+ if(header.major == SSPM_MULTIPART_MAJOR_TYPE){
+ struct sspm_header *child_header;
+ child_header = &(impl.parts[impl.part_no].header);
+
+ sspm_store_part(&impl,header,impl.level,0,0);
+
+ part = sspm_make_multipart_part(&impl,child_header);
+
+ } else {
+ void *part;
+ size_t size;
+ sspm_make_part(&impl, &header, 0,&part,&size);
+
+ memset(&(impl.parts[impl.part_no]), 0, sizeof(struct sspm_part));
+
+ sspm_store_part(&impl,header,impl.level,part,size);
+ }
+
+ return 0;
+}
+
+void sspm_free_parts(struct sspm_part *parts, size_t max_parts)
+{
+ int i;
+
+ for(i = 0; i<(int)max_parts && parts[i].header.major != SSPM_NO_MAJOR_TYPE;
+ i++){
+ sspm_free_header(&(parts[i].header));
+ }
+}
+
+void sspm_free_header(struct sspm_header *header)
+{
+ if(header->boundary!=0){
+ free(header->boundary);
+ }
+ if(header->minor_text!=0){
+ free(header->minor_text);
+ }
+ if(header->charset!=0){
+ free(header->charset);
+ }
+ if(header->filename!=0){
+ free(header->filename);
+ }
+ if(header->content_id!=0){
+ free(header->content_id);
+ }
+ if(header->error_text!=0){
+ free(header->error_text);
+ }
+}
+
+/***********************************************************************
+The remaining code is beased on code from the mimelite distribution,
+which has the following notice:
+
+| Authorship:
+| Copyright (c) 1994 Gisle Hannemyr.
+| Permission is granted to hack, make and distribute copies of this
+| program as long as this copyright notice is not removed.
+| Flames, bug reports, comments and improvements to:
+| snail: Gisle Hannemyr, Brageveien 3A, 0452 Oslo, Norway
+| email: Inet: gisle@oslonett.no
+
+The code is heavily modified by Eric Busboom.
+
+***********************************************************************/
+
+char *decode_quoted_printable(char *dest,
+ char *src,
+ size_t *size)
+{
+ int cc;
+ size_t i=0;
+
+ while (*src != 0 && i < *size) {
+ if (*src == '=') {
+
+ src++;
+ if (!*src) {
+ break;
+ }
+
+ /* remove soft line breaks*/
+ if ((*src == '\n') || (*src == '\r')){
+ src++;
+ if ((*src == '\n') || (*src == '\r')){
+ src++;
+ }
+ continue;
+ }
+
+ cc = isdigit(*src) ? (*src - '0') : (*src - 55);
+ cc *= 0x10;
+ src++;
+ if (!*src) {
+ break;
+ }
+ cc += isdigit(*src) ? (*src - '0') : (*src - 55);
+
+ *dest = cc;
+
+ } else {
+ *dest = *src;
+ }
+
+ dest++;
+ src++;
+ i++;
+ }
+
+ *dest = '\0';
+
+ *size = i;
+ return(dest);
+}
+
+char *decode_base64(char *dest,
+ char *src,
+ size_t *size)
+{
+ int cc;
+ char buf[4] = {0,0,0,0};
+ int p = 0;
+ int valid_data = 0;
+ size_t size_out=0;
+
+ while (*src && p<(int)*size && (cc!= -1)) {
+
+ /* convert a character into the Base64 alphabet */
+ cc = *src++;
+
+ if ((cc >= 'A') && (cc <= 'Z')) cc = cc - 'A';
+ else if ((cc >= 'a') && (cc <= 'z')) cc = cc - 'a' + 26;
+ else if ((cc >= '0') && (cc <= '9')) cc = cc - '0' + 52;
+ else if (cc == '/') cc = 63;
+ else if (cc == '+') cc = 62;
+ else cc = -1;
+
+ assert(cc<64);
+
+ /* If we've reached the end, fill the remaining slots in
+ the bucket and do a final conversion */
+ if(cc== -1){
+ if(valid_data == 0){
+ return 0;
+ }
+
+ while(p%4!=3){
+ p++;
+ buf[p%4] = 0;
+ }
+ } else {
+ buf[p%4] = cc;
+ size_out++;
+ valid_data = 1;
+ }
+
+
+ /* When we have 4 base64 letters, convert them into three
+ bytes */
+ if (p%4 == 3) {
+ *dest++ =(buf[0]<< 2)|((buf[1] & 0x30) >> 4);
+ *dest++ =((buf[1] & 0x0F) << 4)|((buf[2] & 0x3C) >> 2);
+ *dest++ =((buf[2] & 0x03) << 6)|(buf[3] & 0x3F);
+
+ memset(buf,0,4);
+ }
+
+ p++;
+
+ }
+ /* Calculate the size of the converted data*/
+ *size = ((int)(size_out/4))*3;
+ if(size_out%4 == 2) *size+=1;
+ if(size_out%4 == 3) *size+=2;
+
+ return(dest);
+}
+
+
+/***********************************************************************
+
+ Routines to output MIME
+
+**********************************************************************/
+
+
+struct sspm_buffer {
+ char* buffer;
+ char* pos;
+ size_t buf_size;
+ int line_pos;
+};
+
+void sspm_append_string(struct sspm_buffer* buf, char* string);
+void sspm_write_part(struct sspm_buffer *buf,struct sspm_part *part, int *part_num);
+
+void sspm_append_hex(struct sspm_buffer* buf, char ch)
+{
+ char tmp[3];
+
+ sprintf(tmp,"=%02X",ch);
+
+ sspm_append_string(buf,tmp);
+}
+
+/* a copy of icalmemory_append_char */
+void sspm_append_char(struct sspm_buffer* buf, char ch)
+{
+ char *new_buf;
+ char *new_pos;
+
+ size_t data_length, final_length;
+
+ data_length = (size_t)buf->pos - (size_t)buf->buffer;
+
+ final_length = data_length + 2;
+
+ if ( final_length > (size_t) buf->buf_size ) {
+
+ buf->buf_size = (buf->buf_size) * 2 + final_length +1;
+
+ new_buf = realloc(buf->buffer,buf->buf_size);
+
+ new_pos = (void*)((size_t)new_buf + data_length);
+
+ buf->pos = new_pos;
+ buf->buffer = new_buf;
+ }
+
+ *(buf->pos) = ch;
+ buf->pos += 1;
+ *(buf->pos) = 0;
+}
+/* A copy of icalmemory_append_string */
+void sspm_append_string(struct sspm_buffer* buf, char* string)
+{
+ char *new_buf;
+ char *new_pos;
+
+ size_t data_length, final_length, string_length;
+
+ string_length = strlen(string);
+ data_length = (size_t)buf->pos - (size_t)buf->buffer;
+ final_length = data_length + string_length;
+
+ if ( final_length >= (size_t) buf->buf_size) {
+
+
+ buf->buf_size = (buf->buf_size) * 2 + final_length;
+
+ new_buf = realloc(buf->buffer,buf->buf_size);
+
+ new_pos = (void*)((size_t)new_buf + data_length);
+
+ buf->pos = new_pos;
+ buf->buffer = new_buf;
+ }
+
+ strcpy(buf->pos, string);
+
+ buf->pos += string_length;
+}
+
+
+
+static int sspm_is_printable(char c)
+{
+ return (c >= 33) && (c <= 126) && (c != '=');
+
+}
+
+
+void sspm_encode_quoted_printable(struct sspm_buffer *buf, char* data)
+{
+ char *p;
+ int lpos = 0;
+
+ for(p = data; *p != 0; p++){
+
+ if(sspm_is_printable(*p)){
+ /* plain characters can represent themselves */
+ /* RFC2045 Rule #2 */
+ sspm_append_char(buf,*p);
+ lpos++;
+ } else if ( *p == '\t' || *p == ' ' ) {
+
+ /* For tabs and spaces, only encode if they appear at the
+ end of the line */
+ /* RFC2045 Rule #3 */
+
+ char n = *(p+1);
+
+ if( n == '\n' || n == '\r'){
+ sspm_append_hex(buf,*p);
+ lpos += 3;
+ } else {
+ sspm_append_char(buf,*p);
+ lpos++;
+ }
+
+ } else if( *p == '\n' || *p == '\r'){
+ sspm_append_char(buf,*p);
+
+ lpos=0;
+
+ } else {
+ /* All others need to be encoded */
+ sspm_append_hex(buf,*p);
+ lpos+=3;
+ }
+
+
+ /* Add line breaks */
+ if (lpos > 72){
+ lpos = 0;
+ sspm_append_string(buf,"=\n");
+ }
+ }
+}
+
+static char BaseTable[64] = {
+ 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P',
+ 'Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f',
+ 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
+ 'w','x','y','z','0','1','2','3','4','5','6','7','8','9','+','/'
+};
+
+void sspm_write_base64(struct sspm_buffer *buf, char* inbuf,int size )
+{
+
+ char outbuf[4];
+ int i;
+
+ outbuf[0] = outbuf[1] = outbuf[2] = outbuf[3] = 65;
+
+ switch(size){
+
+ case 4:
+ outbuf[3] = inbuf[2] & 0x3F;
+
+ case 3:
+ outbuf[2] = ((inbuf[1] & 0x0F) << 2) | ((inbuf[2] & 0xC0) >> 6);
+
+ case 2:
+ outbuf[0] = (inbuf[0] & 0xFC) >> 2;
+ outbuf[1] = ((inbuf[0] & 0x03) << 4) | ((inbuf[1] & 0xF0) >> 4);
+ break;
+
+ default:
+ assert(0);
+ }
+
+ for(i = 0; i < 4; i++){
+
+ if(outbuf[i] == 65){
+ sspm_append_char(buf,'=');
+ } else {
+ sspm_append_char(buf,BaseTable[(int)outbuf[i]]);
+ }
+ }
+}
+
+void sspm_encode_base64(struct sspm_buffer *buf, char* data, size_t size)
+{
+
+ char *p;
+ char inbuf[3];
+ int i = 0;
+ int first = 1;
+ int lpos = 0;
+
+ inbuf[0] = inbuf[1] = inbuf[2] = 0;
+
+ for (p = data; *p !=0; p++){
+
+ if (i%3 == 0 && first == 0){
+
+ sspm_write_base64(buf, inbuf, 4);
+ lpos+=4;
+
+ inbuf[0] = inbuf[1] = inbuf[2] = 0;
+ }
+
+ assert(lpos%4 == 0);
+
+ if (lpos == 72){
+ sspm_append_string(buf,"\n");
+ lpos = 0;
+ }
+
+ inbuf[i%3] = *p;
+
+ i++;
+ first = 0;
+
+ }
+
+
+ /* If the inbuf was not exactly filled on the last byte, we need
+ to spit out the odd bytes that did get in -- either one or
+ two. This will result in an output of two bytes and '==' or
+ three bytes and '=', respectively */
+
+ if (i%3 == 1 && first == 0){
+ sspm_write_base64(buf, inbuf, 2);
+ } else if (i%3 == 2 && first == 0){
+ sspm_write_base64(buf, inbuf, 3);
+ }
+
+}
+
+void sspm_write_header(struct sspm_buffer *buf,struct sspm_header *header)
+{
+
+ int i;
+ char temp[TMP_BUF_SIZE];
+ char* major;
+ char* minor;
+
+ /* Content-type */
+
+ major = sspm_major_type_string(header->major);
+ minor = sspm_minor_type_string(header->minor);
+
+ if(header->minor == SSPM_UNKNOWN_MINOR_TYPE ){
+ assert(header->minor_text !=0);
+ minor = header->minor_text;
+ }
+
+ sprintf(temp,"Content-Type: %s/%s",major,minor);
+
+ sspm_append_string(buf,temp);
+
+ if(header->boundary != 0){
+ sprintf(temp,";boundary=\"%s\"",header->boundary);
+ sspm_append_string(buf,temp);
+ }
+
+ /* Append any content type parameters */
+ if(header->content_type_params != 0){
+ for(i=0; *(header->content_type_params[i])!= 0;i++){
+ sprintf(temp,header->content_type_params[i]);
+ sspm_append_char(buf,';');
+ sspm_append_string(buf,temp);
+ }
+ }
+
+ sspm_append_char(buf,'\n');
+
+ /*Content-Transfer-Encoding */
+
+ if(header->encoding != SSPM_UNKNOWN_ENCODING &&
+ header->encoding != SSPM_NO_ENCODING){
+ sprintf(temp,"Content-Transfer-Encoding: %s\n",
+ sspm_encoding_string(header->encoding));
+ }
+
+ sspm_append_char(buf,'\n');
+
+}
+
+void sspm_write_multipart_part(struct sspm_buffer *buf,
+ struct sspm_part *parts,
+ int* part_num)
+{
+
+ int parent_level, level;
+ struct sspm_header *header = &(parts[*part_num].header);
+ /* Write the header for the multipart part */
+ sspm_write_header(buf,header);
+
+ parent_level = parts[*part_num].level;
+
+ (*part_num)++;
+
+ level = parts[*part_num].level;
+
+ while(parts[*part_num].header.major != SSPM_NO_MAJOR_TYPE &&
+ level == parent_level+1){
+
+ assert(header->boundary);
+ sspm_append_string(buf,header->boundary);
+ sspm_append_char(buf,'\n');
+
+ if (parts[*part_num].header.major == SSPM_MULTIPART_MAJOR_TYPE){
+ sspm_write_multipart_part(buf,parts,part_num);
+ } else {
+ sspm_write_part(buf, &(parts[*part_num]), part_num);
+ }
+
+ (*part_num)++;
+ level = parts[*part_num].level;
+ }
+
+ sspm_append_string(buf,"\n\n--");
+ sspm_append_string(buf,header->boundary);
+ sspm_append_string(buf,"\n");
+
+ (*part_num)--; /* undo last, spurious, increment */
+}
+
+void sspm_write_part(struct sspm_buffer *buf,struct sspm_part *part,int *part_num)
+{
+
+ /* Write header */
+ sspm_write_header(buf,&(part->header));
+
+ /* Write part data */
+
+ if(part->data == 0){
+ return;
+ }
+
+ if(part->header.encoding == SSPM_BASE64_ENCODING) {
+ assert(part->data_size != 0);
+ sspm_encode_base64(buf,part->data,part->data_size);
+ } else if(part->header.encoding == SSPM_QUOTED_PRINTABLE_ENCODING) {
+ sspm_encode_quoted_printable(buf,part->data);
+ } else {
+ sspm_append_string(buf,part->data);
+ }
+
+ sspm_append_string(buf,"\n\n");
+}
+
+int sspm_write_mime(struct sspm_part *parts,size_t num_parts,
+ char **output_string, char* header)
+{
+ struct sspm_buffer buf;
+ int part_num =0;
+
+ buf.buffer = malloc(4096);
+ buf.pos = buf.buffer;
+ buf.buf_size = 10;
+ buf.line_pos = 0;
+
+ /* write caller's header */
+ if(header != 0){
+ sspm_append_string(&buf,header);
+ }
+
+ if(buf.buffer[strlen(buf.buffer)-1] != '\n'){
+ sspm_append_char(&buf,'\n');
+ }
+
+ /* write mime-version header */
+ sspm_append_string(&buf,"Mime-Version: 1.0\n");
+
+ /* End of header */
+
+ /* Write body parts */
+ while(parts[part_num].header.major != SSPM_NO_MAJOR_TYPE){
+ if (parts[part_num].header.major == SSPM_MULTIPART_MAJOR_TYPE){
+ sspm_write_multipart_part(&buf,parts,&part_num);
+ } else {
+ sspm_write_part(&buf, &(parts[part_num]), &part_num);
+ }
+
+ part_num++;
+ }
+
+
+ *output_string = buf.buffer;
+
+ return 0;
+}
+
diff --git a/libical/src/libical/sspm.h b/libical/src/libical/sspm.h
new file mode 100644
index 0000000..864a23a
--- a/dev/null
+++ b/libical/src/libical/sspm.h
@@ -0,0 +1,143 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: sspm.h Mime Parser
+ CREATOR: eric 25 June 2000
+
+ $Id$
+ $Locker$
+
+ The contents of this file are subject to the Mozilla Public License
+ Version 1.0 (the "License"); you may not use this file except in
+ compliance with the License. You may obtain a copy of the License at
+ http://www.mozilla.org/MPL/
+
+ Software distributed under the License is distributed on an "AS IS"
+ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ the License for the specific language governing rights and
+ limitations under the License.
+
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Initial Developer of the Original Code is Eric Busboom
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+ ======================================================================*/
+
+#ifndef SSPM_H
+#define SSPM_H
+
+enum sspm_major_type {
+ SSPM_NO_MAJOR_TYPE,
+ SSPM_TEXT_MAJOR_TYPE,
+ SSPM_IMAGE_MAJOR_TYPE,
+ SSPM_AUDIO_MAJOR_TYPE,
+ SSPM_VIDEO_MAJOR_TYPE,
+ SSPM_APPLICATION_MAJOR_TYPE,
+ SSPM_MULTIPART_MAJOR_TYPE,
+ SSPM_MESSAGE_MAJOR_TYPE,
+ SSPM_UNKNOWN_MAJOR_TYPE
+};
+
+enum sspm_minor_type {
+ SSPM_NO_MINOR_TYPE,
+ SSPM_ANY_MINOR_TYPE,
+ SSPM_PLAIN_MINOR_TYPE,
+ SSPM_RFC822_MINOR_TYPE,
+ SSPM_DIGEST_MINOR_TYPE,
+ SSPM_CALENDAR_MINOR_TYPE,
+ SSPM_MIXED_MINOR_TYPE,
+ SSPM_RELATED_MINOR_TYPE,
+ SSPM_ALTERNATIVE_MINOR_TYPE,
+ SSPM_PARALLEL_MINOR_TYPE,
+ SSPM_UNKNOWN_MINOR_TYPE
+};
+
+enum sspm_encoding {
+ SSPM_NO_ENCODING,
+ SSPM_QUOTED_PRINTABLE_ENCODING,
+ SSPM_8BIT_ENCODING,
+ SSPM_7BIT_ENCODING,
+ SSPM_BINARY_ENCODING,
+ SSPM_BASE64_ENCODING,
+ SSPM_UNKNOWN_ENCODING
+};
+
+enum sspm_error{
+ SSPM_NO_ERROR,
+ SSPM_UNEXPECTED_BOUNDARY_ERROR,
+ SSPM_WRONG_BOUNDARY_ERROR,
+ SSPM_NO_BOUNDARY_ERROR,
+ SSPM_NO_HEADER_ERROR,
+ SSPM_MALFORMED_HEADER_ERROR
+};
+
+
+struct sspm_header
+{
+ int def;
+ char* boundary;
+ enum sspm_major_type major;
+ enum sspm_minor_type minor;
+ char *minor_text;
+ char ** content_type_params;
+ char* charset;
+ enum sspm_encoding encoding;
+ char* filename;
+ char* content_id;
+ enum sspm_error error;
+ char* error_text;
+};
+
+struct sspm_part {
+ struct sspm_header header;
+ int level;
+ size_t data_size;
+ void *data;
+};
+
+struct sspm_action_map {
+ enum sspm_major_type major;
+ enum sspm_minor_type minor;
+ void* (*new_part)();
+ void (*add_line)(void *part, struct sspm_header *header,
+ char* line, size_t size);
+ void* (*end_part)(void* part);
+ void (*free_part)(void *part);
+};
+
+char* sspm_major_type_string(enum sspm_major_type type);
+char* sspm_minor_type_string(enum sspm_minor_type type);
+char* sspm_encoding_string(enum sspm_encoding type);
+
+int sspm_parse_mime(struct sspm_part *parts,
+ size_t max_parts,
+ struct sspm_action_map *actions,
+ char* (*get_string)(char *s, size_t size, void* data),
+ void *get_string_data,
+ struct sspm_header *first_header
+ );
+
+void sspm_free_parts(struct sspm_part *parts, size_t max_parts);
+
+char *decode_quoted_printable(char *dest,
+ char *src,
+ size_t *size);
+char *decode_base64(char *dest,
+ char *src,
+ size_t *size);
+
+
+int sspm_write_mime(struct sspm_part *parts,size_t num_parts,
+ char **output_string, char* header);
+
+#endif /*SSPM_H*/
diff --git a/libical/src/libical/vsnprintf.c b/libical/src/libical/vsnprintf.c
new file mode 100644
index 0000000..88a8c63
--- a/dev/null
+++ b/libical/src/libical/vsnprintf.c
@@ -0,0 +1,180 @@
+#ifdef __osf__
+/*
+ * Revision 12: http://theos.com/~deraadt/snprintf.c
+ *
+ * Copyright (c) 1997 Theo de Raadt
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/types.h>
+#include <stdio.h>
+
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/mman.h>
+#include <signal.h>
+
+#include <string.h>
+#if __STDC__
+#include <stdarg.h>
+#include <stdlib.h>
+#else
+#include <varargs.h>
+#endif
+#include <setjmp.h>
+
+#ifndef roundup
+#define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
+#endif
+
+static int pgsize;
+static char *curobj;
+static sigjmp_buf bail;
+
+#define EXTRABYTES 2 /* XXX: why 2? you don't want to know */
+
+static char *
+msetup(str, n)
+ char *str;
+ size_t n;
+{
+ char *e;
+
+ if (n == 0)
+ return NULL;
+ if (pgsize == 0)
+ pgsize = getpagesize();
+ curobj = (char *)malloc(n + EXTRABYTES + pgsize * 2);
+ if (curobj == NULL)
+ return NULL;
+ e = curobj + n + EXTRABYTES;
+ e = (char *)roundup((unsigned long)e, pgsize);
+ if (mprotect(e, pgsize, PROT_NONE) == -1) {
+ free(curobj);
+ curobj = NULL;
+ return NULL;
+ }
+ e = e - n - EXTRABYTES;
+ *e = '\0';
+ return (e);
+}
+
+static void
+mcatch(int i)
+{
+ siglongjmp(bail, 1);
+}
+
+static void
+mcleanup(str, n, p)
+ char *str;
+ size_t n;
+ char *p;
+{
+ strncpy(str, p, n-1);
+ str[n-1] = '\0';
+ if (mprotect((caddr_t)(p + n + EXTRABYTES), pgsize,
+ PROT_READ|PROT_WRITE|PROT_EXEC) == -1)
+ mprotect((caddr_t)(p + n + EXTRABYTES), pgsize,
+ PROT_READ|PROT_WRITE);
+ free(curobj);
+}
+
+int
+#if __STDC__
+vsnprintf(char *str, size_t n, char const *fmt, va_list ap)
+#else
+vsnprintf(str, n, fmt, ap)
+ char *str;
+ size_t n;
+ char *fmt;
+ char *ap;
+#endif
+{
+ struct sigaction osa, nsa;
+ char *p;
+ int ret = n + 1; /* if we bail, indicated we overflowed */
+
+ memset(&nsa, 0, sizeof nsa);
+ nsa.sa_handler = mcatch;
+ sigemptyset(&nsa.sa_mask);
+
+ p = msetup(str, n);
+ if (p == NULL) {
+ *str = '\0';
+ return 0;
+ }
+ if (sigsetjmp(bail, 1) == 0) {
+ if (sigaction(SIGSEGV, &nsa, &osa) == -1) {
+ mcleanup(str, n, p);
+ return (0);
+ }
+ ret = vsprintf(p, fmt, ap);
+ }
+ mcleanup(str, n, p);
+ (void) sigaction(SIGSEGV, &osa, NULL);
+ return (ret);
+}
+
+int
+#if __STDC__
+snprintf(char *str, size_t n, char const *fmt, ...)
+#else
+snprintf(str, n, fmt, va_alist)
+ char *str;
+ size_t n;
+ char *fmt;
+ va_dcl
+#endif
+{
+ va_list ap;
+#if __STDC__
+ va_start(ap, fmt);
+#else
+ va_start(ap);
+#endif
+
+ return (vsnprintf(str, n, fmt, ap));
+ va_end(ap);
+}
+
+#elif defined ( _WIN32 )
+
+#include <stdio.h>
+#include <stdarg.h>
+
+int snprintf(char *str, size_t n, char const *fmt, ...)
+{
+ va_list ap;
+ va_start(ap, fmt);
+
+ return _snprintf(str, n, fmt, ap);
+}
+
+#else
+/* ANSI C forbids an empty source file... */
+
+static void vsnprintf_dummy_func() {
+ vsnprintf_dummy_func();
+}
+
+#endif
diff --git a/libical/src/libicalss/config.h b/libical/src/libicalss/config.h
new file mode 100644
index 0000000..fa66c47
--- a/dev/null
+++ b/libical/src/libicalss/config.h
@@ -0,0 +1,7 @@
+#ifndef LIBICALSS_CONFIG_H
+#define LIBICALSS_CONFIG_H
+
+#define PACKAGE "libicalss"
+#define VERSION "0.23"
+
+#endif
diff --git a/libical/src/libicalss/icalcalendar.h b/libical/src/libicalss/icalcalendar.h
new file mode 100644
index 0000000..f07457c
--- a/dev/null
+++ b/libical/src/libicalss/icalcalendar.h
@@ -0,0 +1,67 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcalendar.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALCALENDAR_H
+#define ICALCALENDAR_H
+
+#include "ical.h"
+#include "icalset.h"
+
+/* icalcalendar
+ * Routines for storing calendar data in a file system. The calendar
+ * has two icaldirsets, one for incoming components and one for booked
+ * components. It also has interfaces to access the free/busy list
+ * and a list of calendar properties */
+
+typedef void icalcalendar;
+
+icalcalendar* icalcalendar_new(char* dir);
+
+void icalcalendar_free(icalcalendar* calendar);
+
+int icalcalendar_lock(icalcalendar* calendar);
+
+int icalcalendar_unlock(icalcalendar* calendar);
+
+int icalcalendar_islocked(icalcalendar* calendar);
+
+int icalcalendar_ownlock(icalcalendar* calendar);
+
+icalset* icalcalendar_get_booked(icalcalendar* calendar);
+
+icalset* icalcalendar_get_incoming(icalcalendar* calendar);
+
+icalset* icalcalendar_get_properties(icalcalendar* calendar);
+
+icalset* icalcalendar_get_freebusy(icalcalendar* calendar);
+
+
+#endif /* !ICALCALENDAR_H */
+
+
+
diff --git a/libical/src/libicalss/icalclassify.c b/libical/src/libicalss/icalclassify.c
new file mode 100644
index 0000000..c029309
--- a/dev/null
+++ b/libical/src/libicalss/icalclassify.c
@@ -0,0 +1,792 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalclassify.c
+ CREATOR: ebusboom 23 aug 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalerror.h"
+#include "ical.h"
+#include "icalclassify.h"
+#include "icalmemory.h"
+#include <ctype.h> /* For tolower() */
+#include <string.h> /* for index() */
+#include <stdlib.h> /* for malloc and free */
+
+
+
+struct icalclassify_parts {
+ icalcomponent *c;
+ icalcomponent_kind inner_kind;
+ icalproperty_method method;
+ char* organizer;
+ icalparameter_partstat reply_partstat;
+ char* reply_attendee;
+ char* uid;
+ int sequence;
+ struct icaltimetype dtstamp;
+ struct icaltimetype recurrence_id;
+};
+
+
+char* icalclassify_lowercase(const char* str)
+{
+ char* p = 0;
+ char* new = icalmemory_strdup(str);
+
+ if(str ==0){
+ return 0;
+ }
+
+ for(p = new; *p!=0; p++){
+ *p = tolower(*p);
+ }
+
+ return new;
+}
+
+/* Return a set of components that intersect in time with comp. For
+component X and Y to intersect:
+ X.DTSTART < Y.DTEND && X.DTEND > Y.DTSTART
+*/
+
+
+icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp)
+{
+ icalcomponent *return_set;
+ icalcomponent *c;
+ struct icaltime_span span,compspan;
+
+ icalerror_clear_errno();
+ compspan = icalcomponent_get_span(comp);
+
+ if(icalerrno != ICAL_NO_ERROR){
+ return 0;
+ }
+
+
+ return_set = icalcomponent_new(ICAL_XROOT_COMPONENT);
+
+ for(c = icalset_get_first_component(set);
+ c != 0;
+ c = icalset_get_next_component(set)){
+
+ icalerror_clear_errno();
+
+ span = icalcomponent_get_span(c);
+
+ if(icalerrno != ICAL_NO_ERROR){
+ continue;
+ }
+
+ if (compspan.start < span.end &&
+ compspan.end > span.start){
+
+ icalcomponent *clone = icalcomponent_new_clone(c);
+
+ icalcomponent_add_component(return_set,clone);
+ }
+ }
+
+ if(icalcomponent_count_components(return_set,ICAL_ANY_COMPONENT) !=0){
+ return return_set;
+ } else {
+ icalcomponent_free(return_set);
+ return 0;
+ }
+}
+
+
+
+icalproperty* icalclassify_find_attendee(icalcomponent *c,
+ const char* attendee)
+{
+ icalproperty *p;
+ icalcomponent* inner;
+ char* lattendee;
+ char* upn;
+
+ if(attendee == 0){
+ return 0;
+ }
+
+ lattendee = icalclassify_lowercase(attendee);
+ upn = strchr(lattendee,':');
+
+ if (upn== 0){
+ upn = lattendee;
+ } else {
+ upn++; /* skip the ";"*/
+ }
+
+ inner = icalcomponent_get_first_real_component(c);
+
+ for(p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY);
+ p != 0;
+ p = icalcomponent_get_next_property(inner,ICAL_ATTENDEE_PROPERTY))
+ {
+ const char* this_attendee
+ = icalclassify_lowercase(icalproperty_get_attendee(p));
+ char* this_upn = strchr(this_attendee,':');
+
+ if(this_upn == 0){
+ continue;
+ } else {
+ this_upn++;
+ }
+
+ if(strcmp(this_upn,upn)==0){
+ return p;
+ }
+
+ }
+
+ return 0;
+
+}
+
+void icalssutil_free_parts(struct icalclassify_parts *parts)
+{
+ if(parts == 0){
+ return;
+ }
+
+ if(parts->organizer != 0){
+ free(parts->organizer);
+ }
+
+ if(parts->uid != 0){
+ free(parts->uid);
+ }
+
+ if(parts->reply_attendee){
+ free(parts->reply_attendee);
+ }
+}
+
+void icalssutil_get_parts(icalcomponent* c,
+ struct icalclassify_parts* parts)
+{
+ icalproperty *p;
+ icalcomponent *inner;
+
+ memset(parts,0,sizeof(struct icalclassify_parts));
+
+ parts->method = ICAL_METHOD_NONE;
+ parts->sequence = 0;
+ parts->reply_partstat = ICAL_PARTSTAT_NONE;
+
+ if(c == 0){
+ return;
+ }
+
+ parts->c = c;
+
+ p = icalcomponent_get_first_property(c,ICAL_METHOD_PROPERTY);
+ if(p!=0){
+ parts->method = icalproperty_get_method(p);
+ }
+
+ inner = icalcomponent_get_first_real_component(c);
+
+ parts->inner_kind = icalcomponent_isa(inner);
+
+ p = icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY);
+ if(p!=0){
+ parts->organizer = strdup(icalproperty_get_organizer(p));
+ }
+
+ p = icalcomponent_get_first_property(inner,ICAL_SEQUENCE_PROPERTY);
+ if(p!=0){
+ parts->sequence = icalproperty_get_sequence(p);
+ }
+
+ p = icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY);
+ if(p!=0){
+ parts->uid = strdup(icalproperty_get_uid(p));
+ }
+
+ p = icalcomponent_get_first_property(inner,ICAL_RECURRENCEID_PROPERTY);
+ if(p!=0){
+ parts->recurrence_id = icalproperty_get_recurrenceid(p);
+ }
+
+ p = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY);
+ if(p!=0){
+ parts->dtstamp = icalproperty_get_dtstamp(p);
+ }
+
+ if(parts->method==ICAL_METHOD_REPLY){
+ icalparameter *param;
+ p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY);
+
+ if(p!=0){
+
+ param = icalproperty_get_first_parameter(p,ICAL_PARTSTAT_PARAMETER);
+
+ if(param != 0){
+ parts->reply_partstat =
+ icalparameter_get_partstat(param);
+ }
+
+ parts->reply_attendee = strdup(icalproperty_get_attendee(p));
+ }
+
+ }
+
+
+}
+
+
+int icalssutil_is_rescheduled(icalcomponent* a,icalcomponent* b)
+{
+ icalproperty *p1,*p2;
+ icalcomponent *i1,*i2;
+ int i;
+
+ icalproperty_kind kind_array[] = {
+ ICAL_DTSTART_PROPERTY,
+ ICAL_DTEND_PROPERTY,
+ ICAL_DURATION_PROPERTY,
+ ICAL_DUE_PROPERTY,
+ ICAL_RRULE_PROPERTY,
+ ICAL_RDATE_PROPERTY,
+ ICAL_EXRULE_PROPERTY,
+ ICAL_EXDATE_PROPERTY,
+ ICAL_NO_PROPERTY
+ };
+
+ i1 = icalcomponent_get_first_real_component(a);
+ i2 = icalcomponent_get_first_real_component(b);
+
+ for(i =0; kind_array[i] != ICAL_NO_PROPERTY; i++){
+ p1 = icalcomponent_get_first_property(i1,kind_array[i]);
+ p2 = icalcomponent_get_first_property(i2,kind_array[i]);
+
+ if( (p1!=0)^(p1!=0) ){
+ /* Return true if the property exists in one component and not
+ the other */
+ return 1;
+ }
+
+ if(p1 && strcmp(icalproperty_as_ical_string(p1),
+ icalproperty_as_ical_string(p2)) != 0){
+ return 1;
+ }
+ }
+
+ return 0;
+
+}
+
+#define icalclassify_pre \
+ int rtrn =0;
+
+#define icalclassify_post \
+ return rtrn;
+
+
+int icalclassify_publish_new(struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre;
+
+ if(comp->method == ICAL_METHOD_PUBLISH &&
+ match == 0 && comp->inner_kind != ICAL_VFREEBUSY_COMPONENT){
+ rtrn = 1;
+ }
+
+ icalclassify_post;
+
+}
+
+int icalclassify_publish_update(struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre;
+
+ if(comp->method == ICAL_METHOD_PUBLISH &&
+ match !=0 && comp->inner_kind != ICAL_VFREEBUSY_COMPONENT){
+ rtrn = 1;
+ }
+
+ icalclassify_post;
+
+}
+
+int icalclassify_publish_freebusy(struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre;
+
+ if(comp->method == ICAL_METHOD_PUBLISH &&
+ comp->inner_kind == ICAL_VFREEBUSY_COMPONENT){
+ rtrn = 1;
+ }
+
+ icalclassify_post;
+
+}
+
+
+int icalclassify_request_new(struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ /* Method is REQUEST, and there is no match */
+
+ icalclassify_pre
+
+ if(match->c==0 && comp->method == ICAL_METHOD_REQUEST){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+
+}
+
+int icalclassify_request_update(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ /* REQUEST method, Higher SEQUENCE than match, and all
+ time-related properties are unchanged */
+
+ icalclassify_pre
+
+ if (match != 0 &&
+ comp->sequence >= match->sequence &&
+ !icalssutil_is_rescheduled(comp->c,match->c)){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+
+}
+
+int icalclassify_request_reschedule(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ /* REQUEST method, Higher SEQUENCE than match, and one or more
+ time-related properties are changed */
+ icalclassify_pre
+
+ if (match->c != 0 &&
+ comp->sequence > match->sequence &&
+ icalssutil_is_rescheduled(comp->c,match->c)){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+
+}
+
+int icalclassify_request_delegate(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalproperty* attendee;
+ icalparameter* param;
+ icalclassify_pre;
+
+ attendee = icalclassify_find_attendee(comp->c,user);
+
+ if(attendee == 0){
+ return 0;
+ }
+
+ param = icalproperty_get_first_parameter(attendee,ICAL_DELEGATEDFROM_PARAMETER);
+
+ if (param != 0){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+
+}
+
+int icalclassify_request_new_organizer(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ /* Organizer has changed between match and component */
+ icalclassify_pre
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ icalclassify_post
+
+}
+
+int icalclassify_request_status(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ icalclassify_post
+}
+
+int icalclassify_request_forward(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ icalclassify_post
+}
+
+int icalclassify_request_freebusy(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ icalerror_set_errno(ICAL_UNIMPLEMENTED_ERROR);
+ icalclassify_post
+}
+
+int icalclassify_reply_accept(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalproperty* attendee;
+ icalclassify_pre;
+
+ attendee = icalclassify_find_attendee(match->c,comp->reply_attendee);
+
+ if(attendee != 0&&
+ comp->reply_partstat == ICAL_PARTSTAT_ACCEPTED){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+}
+int icalclassify_reply_decline(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalproperty* attendee;
+ icalclassify_pre;
+
+ attendee = icalclassify_find_attendee(match->c,comp->reply_attendee);
+
+
+ if( attendee != 0 &&
+ comp->reply_partstat == ICAL_PARTSTAT_DECLINED){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_reply_delegate(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalproperty* attendee;
+ icalclassify_pre;
+
+ attendee = icalclassify_find_attendee(match->c,comp->reply_attendee);
+
+ if( attendee != 0 &&
+ comp->reply_partstat == ICAL_PARTSTAT_DELEGATED){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_reply_crasher_accept(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalproperty* attendee;
+ icalclassify_pre;
+
+ attendee= icalclassify_find_attendee(match->c,comp->reply_attendee);
+
+ if(attendee == 0 &&
+ comp->reply_partstat == ICAL_PARTSTAT_ACCEPTED){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_reply_crasher_decline(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalparameter_partstat partstat;
+ icalproperty* attendee;
+ icalclassify_pre;
+
+
+ attendee = icalclassify_find_attendee(match->c,comp->reply_attendee);
+
+ if(attendee == 0 &&
+ comp->reply_partstat == ICAL_PARTSTAT_DECLINED){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_add_instance(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_ADD){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_cancel_event(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_CANCEL){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_cancel_instance(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_CANCEL){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_cancel_all(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_CANCEL){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_refesh(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_REFRESH){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_counter(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+ if(comp->method == ICAL_METHOD_COUNTER){
+ rtrn = 1;
+ }
+ icalclassify_post
+}
+int icalclassify_delinecounter(
+ struct icalclassify_parts *comp,
+ struct icalclassify_parts *match,
+ const char* user)
+{
+ icalclassify_pre
+
+ if(comp->method == ICAL_METHOD_DECLINECOUNTER){
+ rtrn = 1;
+ }
+
+ icalclassify_post
+}
+
+struct icalclassify_map {
+ icalproperty_method method;
+ int (*fn)(struct icalclassify_parts *comp,struct icalclassify_parts *match, const char* user);
+ ical_class class;
+} icalclassify_map[] =
+{ {ICAL_METHOD_PUBLISH,icalclassify_publish_new,ICAL_PUBLISH_NEW_CLASS},
+ {ICAL_METHOD_PUBLISH,icalclassify_publish_update,ICAL_PUBLISH_UPDATE_CLASS},
+ {ICAL_METHOD_PUBLISH,icalclassify_publish_freebusy,ICAL_PUBLISH_FREEBUSY_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_delegate,ICAL_REQUEST_DELEGATE_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_new,ICAL_REQUEST_NEW_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_update,ICAL_REQUEST_UPDATE_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_reschedule,ICAL_REQUEST_RESCHEDULE_CLASS},
+
+ {ICAL_METHOD_REQUEST,icalclassify_request_new_organizer,ICAL_REQUEST_NEW_ORGANIZER_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_forward,ICAL_REQUEST_FORWARD_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_status,ICAL_REQUEST_STATUS_CLASS},
+ {ICAL_METHOD_REQUEST,icalclassify_request_freebusy,ICAL_REQUEST_FREEBUSY_CLASS},
+
+ {ICAL_METHOD_REPLY,icalclassify_reply_accept,ICAL_REPLY_ACCEPT_CLASS},
+ {ICAL_METHOD_REPLY,icalclassify_reply_decline,ICAL_REPLY_DECLINE_CLASS},
+ {ICAL_METHOD_REPLY,icalclassify_reply_delegate,ICAL_REPLY_DELEGATE_CLASS},
+ {ICAL_METHOD_REPLY,icalclassify_reply_crasher_accept,ICAL_REPLY_CRASHER_ACCEPT_CLASS},
+ {ICAL_METHOD_REPLY,icalclassify_reply_crasher_decline,ICAL_REPLY_CRASHER_DECLINE_CLASS},
+
+ {ICAL_METHOD_ADD,icalclassify_add_instance,ICAL_ADD_INSTANCE_CLASS},
+
+ {ICAL_METHOD_CANCEL,icalclassify_cancel_event,ICAL_CANCEL_EVENT_CLASS},
+ {ICAL_METHOD_CANCEL,icalclassify_cancel_instance,ICAL_CANCEL_INSTANCE_CLASS},
+ {ICAL_METHOD_CANCEL,icalclassify_cancel_all,ICAL_CANCEL_ALL_CLASS},
+
+ {ICAL_METHOD_REFRESH,icalclassify_refesh,ICAL_REFRESH_CLASS},
+ {ICAL_METHOD_COUNTER,icalclassify_counter,ICAL_COUNTER_CLASS},
+ {ICAL_METHOD_DECLINECOUNTER,icalclassify_delinecounter,ICAL_DECLINECOUNTER_CLASS},
+ {ICAL_METHOD_NONE,0,ICAL_NO_CLASS}
+};
+
+
+ical_class icalclassify(icalcomponent* c,icalcomponent* match,
+ const char* user)
+{
+ icalcomponent *inner;
+ icalproperty *p;
+ icalproperty_method method;
+ ical_class class = ICAL_UNKNOWN_CLASS;
+
+ int i;
+
+ struct icalclassify_parts comp_parts;
+ struct icalclassify_parts match_parts;
+
+ inner = icalcomponent_get_first_real_component(c);
+
+ if (inner == 0) {
+ return ICAL_NO_CLASS;
+ }
+
+ icalssutil_get_parts(c,&comp_parts);
+ icalssutil_get_parts(match,&match_parts);
+
+ /* Determine if the incoming component is obsoleted by the match */
+ if(match != 0 && (
+ comp_parts.method == ICAL_METHOD_REQUEST
+ )){
+ assert ( ! ((comp_parts.dtstamp.is_utc==1)^
+ (match_parts.dtstamp.is_utc==1)));
+
+ if( comp_parts.sequence<match_parts.sequence &&
+ icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)>0)
+ {
+ /* comp has a smaller sequence and a later DTSTAMP */
+ return ICAL_MISSEQUENCED_CLASS;
+ }
+
+ if( (comp_parts.sequence<match_parts.sequence )
+ /*&&icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)<=0*/
+ ||
+ ( comp_parts.sequence == match_parts.sequence &&
+ icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)<=0)){
+
+ return ICAL_OBSOLETE_CLASS;
+ }
+
+ }
+
+ p = icalcomponent_get_first_property(c,ICAL_METHOD_PROPERTY);
+ if (p == 0) {
+ return ICAL_UNKNOWN_CLASS;
+ }
+ method = icalproperty_get_method(p);
+
+ for (i =0; icalclassify_map[i].method != ICAL_METHOD_NONE; i++){
+ if(icalclassify_map[i].method == method){
+ if( (*(icalclassify_map[i].fn))(&comp_parts,&match_parts,user)==1){
+ class = icalclassify_map[i].class;
+ break;
+ }
+ }
+ }
+
+ icalssutil_free_parts(&comp_parts);
+ icalssutil_free_parts(&match_parts);
+
+ return class;
+
+}
+
+struct class_map {
+ ical_class class;
+ char *str;
+} class_map[] = {
+ {ICAL_NO_CLASS,"No class"},
+ {ICAL_PUBLISH_NEW_CLASS,"New Publish"},
+ {ICAL_PUBLISH_UPDATE_CLASS,"Publish Update"},
+ {ICAL_PUBLISH_FREEBUSY_CLASS,"Publish freebusy"},
+ {ICAL_REQUEST_NEW_CLASS,"New request"},
+ {ICAL_REQUEST_UPDATE_CLASS,"Update"},
+ {ICAL_REQUEST_RESCHEDULE_CLASS,"Reschedule"},
+ {ICAL_REQUEST_DELEGATE_CLASS,"Delegate request"},
+ {ICAL_REQUEST_NEW_ORGANIZER_CLASS,"New Organizer"},
+ {ICAL_REQUEST_FORWARD_CLASS,"Forward"},
+ {ICAL_REQUEST_STATUS_CLASS,"Status request"},
+ {ICAL_REPLY_ACCEPT_CLASS,"Accept reply"},
+ {ICAL_REPLY_DECLINE_CLASS,"Decline reply"},
+ {ICAL_REPLY_DELEGATE_CLASS,"Delegation reply"},
+ {ICAL_REPLY_CRASHER_ACCEPT_CLASS,"Crasher's accept reply"},
+ {ICAL_REPLY_CRASHER_DECLINE_CLASS,"Crasher's decline reply"},
+ {ICAL_ADD_INSTANCE_CLASS,"Add instance"},
+ {ICAL_CANCEL_EVENT_CLASS,"Cancel event"},
+ {ICAL_CANCEL_INSTANCE_CLASS,"Cancel instance"},
+ {ICAL_CANCEL_ALL_CLASS,"Cancel all instances"},
+ {ICAL_REFRESH_CLASS,"Refresh"},
+ {ICAL_COUNTER_CLASS,"Counter"},
+ {ICAL_DECLINECOUNTER_CLASS,"Decline counter"},
+ {ICAL_MALFORMED_CLASS,"Malformed"},
+ {ICAL_OBSOLETE_CLASS,"Obsolete"},
+ {ICAL_MISSEQUENCED_CLASS,"Missequenced"},
+ {ICAL_UNKNOWN_CLASS,"Unknown"}
+};
+
+char* icalclassify_class_to_string(ical_class class)
+{
+ int i;
+
+ for (i = 0;class_map[i].class != ICAL_UNKNOWN_CLASS;i++){
+ if (class_map[i].class == class){
+ return class_map[i].str;
+ }
+ }
+
+ return "Unknown";
+}
diff --git a/libical/src/libicalss/icalclassify.h b/libical/src/libicalss/icalclassify.h
new file mode 100644
index 0000000..81188b3
--- a/dev/null
+++ b/libical/src/libicalss/icalclassify.h
@@ -0,0 +1,77 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalclassify.h
+ CREATOR: eric 21 Aug 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+
+#ifndef ICALCLASSIFY_H
+#define ICALCLASSIFY_H
+
+#include "ical.h"
+#include "icalset.h"
+
+
+typedef enum icalclass {
+ ICAL_NO_CLASS,
+ ICAL_PUBLISH_NEW_CLASS,
+ ICAL_PUBLISH_UPDATE_CLASS,
+ ICAL_PUBLISH_FREEBUSY_CLASS,
+ ICAL_REQUEST_NEW_CLASS,
+ ICAL_REQUEST_UPDATE_CLASS,
+ ICAL_REQUEST_RESCHEDULE_CLASS,
+ ICAL_REQUEST_DELEGATE_CLASS,
+ ICAL_REQUEST_NEW_ORGANIZER_CLASS,
+ ICAL_REQUEST_FORWARD_CLASS,
+ ICAL_REQUEST_STATUS_CLASS,
+ ICAL_REQUEST_FREEBUSY_CLASS,
+ ICAL_REPLY_ACCEPT_CLASS,
+ ICAL_REPLY_DECLINE_CLASS,
+ ICAL_REPLY_DELEGATE_CLASS,
+ ICAL_REPLY_CRASHER_ACCEPT_CLASS,
+ ICAL_REPLY_CRASHER_DECLINE_CLASS,
+ ICAL_ADD_INSTANCE_CLASS,
+ ICAL_CANCEL_EVENT_CLASS,
+ ICAL_CANCEL_INSTANCE_CLASS,
+ ICAL_CANCEL_ALL_CLASS,
+ ICAL_REFRESH_CLASS,
+ ICAL_COUNTER_CLASS,
+ ICAL_DECLINECOUNTER_CLASS,
+ ICAL_MALFORMED_CLASS,
+ ICAL_OBSOLETE_CLASS, /* 21 */
+ ICAL_MISSEQUENCED_CLASS, /* 22 */
+ ICAL_UNKNOWN_CLASS /* 23 */
+} ical_class;
+
+ical_class icalclassify(icalcomponent* c,icalcomponent* match,
+ const char* user);
+
+icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp);
+
+char* icalclassify_class_to_string(ical_class iclass);
+
+
+#endif /* ICALCLASSIFY_H*/
+
+
+
+
+
diff --git a/libical/src/libicalss/icalcstp.c b/libical/src/libicalss/icalcstp.c
new file mode 100644
index 0000000..ed62b40
--- a/dev/null
+++ b/libical/src/libicalss/icalcstp.c
@@ -0,0 +1,122 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalcstps.c
+ CREATOR: ebusboom 23 Jun 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "ical.h"
+#include "icalcstp.h"
+#include "pvl.h"
+
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+#ifndef _QTWIN_
+#include <sys/types.h> /* For send(), others */
+#include <sys/socket.h> /* For send(), others. */
+#include <unistd.h>
+#endif
+// Eugen C. <eug@thekompany.com>
+#include <errno.h>
+#include <stdlib.h> /* for malloc */
+#include <string.h>
+
+
+struct command_map {
+ enum icalcstp_command command;
+ char *str;
+} command_map[] =
+{
+ {ICAL_ABORT_COMMAND,"ABORT"},
+ {ICAL_AUTHENTICATE_COMMAND,"AUTHENTICATE"},
+ {ICAL_CAPABILITY_COMMAND,"CAPABILITY"},
+ {ICAL_CONTINUE_COMMAND,"CONTINUE"},
+ {ICAL_CALIDEXPAND_COMMAND,"CALIDEXPAND"},
+ {ICAL_IDENTIFY_COMMAND,"IDENTIFY"},
+ {ICAL_DISCONNECT_COMMAND,"DISCONNECT"},
+ {ICAL_SENDDATA_COMMAND,"SENDDATA"},
+ {ICAL_STARTTLS_COMMAND,"STARTTLS"},
+ {ICAL_UPNEXPAND_COMMAND,"UPNEXPAND"},
+ {ICAL_UNKNOWN_COMMAND,"UNKNOWN"}
+};
+
+
+icalcstp_command icalcstp_line_command(char* line)
+{
+ int i;
+
+ for(i = 0; command_map[i].command != ICAL_UNKNOWN_COMMAND; i++){
+ size_t l = strlen(command_map[i].str);
+
+ if(strncmp(line, command_map[i].str, l) == 0){
+ return command_map[i].command;
+ }
+
+ }
+
+ return ICAL_UNKNOWN_COMMAND;
+}
+
+icalrequeststatus icalcstp_line_response_code(char* line)
+{
+ struct icalreqstattype rs;
+
+ rs = icalreqstattype_from_string(line);
+
+ return rs.code;
+}
+
+int icalcstp_line_is_endofdata(char* line)
+{
+ if(line[0] == '.' && line[1] == '\n'){
+ return 1;
+ }
+
+ return 0;
+
+}
+
+int icalcstp_line_is_mime(char* line)
+{
+ return 0;
+}
+
+
+const char* icalcstp_command_to_string(icalcstp_command command){
+
+ int i;
+
+ for(i = 0; command_map[i].command != ICAL_UNKNOWN_COMMAND; i++){
+ size_t l = strlen(command_map[i].str);
+
+ if(command_map[i].command == command){
+ return command_map[i].str;
+ }
+
+ }
+
+ return command_map[i].str;
+
+}
+
diff --git a/libical/src/libicalss/icalcstp.h b/libical/src/libicalss/icalcstp.h
new file mode 100644
index 0000000..dfc3618
--- a/dev/null
+++ b/libical/src/libicalss/icalcstp.h
@@ -0,0 +1,79 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstp.h
+ CREATOR: eric 20 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTP_H
+#define ICALCSTP_H
+
+#include "ical.h"
+
+
+/* Connection state, from the state machine in RFC2445 */
+enum cstps_state {
+ NO_STATE,
+ CONNECTED,
+ AUTHENTICATED,
+ IDENTIFIED,
+ DISCONNECTED,
+ RECEIVE
+};
+
+/* CSTP Commands that a client can issue to a server */
+typedef enum icalcstp_command {
+ ICAL_ABORT_COMMAND,
+ ICAL_AUTHENTICATE_COMMAND,
+ ICAL_CAPABILITY_COMMAND,
+ ICAL_CONTINUE_COMMAND,
+ ICAL_CALIDEXPAND_COMMAND,
+ ICAL_IDENTIFY_COMMAND,
+ ICAL_DISCONNECT_COMMAND,
+ ICAL_SENDDATA_COMMAND,
+ ICAL_STARTTLS_COMMAND,
+ ICAL_UPNEXPAND_COMMAND,
+ ICAL_COMPLETE_COMMAND,
+ ICAL_UNKNOWN_COMMAND
+} icalcstp_command;
+
+
+
+/* A statement is a combination of command or response code and a
+ component that the server and client exchage with each other. */
+struct icalcstp_statement {
+ icalcstp_command command;
+ char* str_data; /* If non-NUll use as arguments to command */
+ int int_data; /* If non-NULL use as arguments to command */
+
+ icalrequeststatus code;
+
+ icalcomponent* data;
+};
+
+const char* icalcstp_command_to_string(icalcstp_command command);
+icalcstp_command icalcstp_string_to_command(const char* str);
+
+#endif /* !ICALCSTP_H */
+
+
+
diff --git a/libical/src/libicalss/icalcstpclient.c b/libical/src/libicalss/icalcstpclient.c
new file mode 100644
index 0000000..03a70dd
--- a/dev/null
+++ b/libical/src/libicalss/icalcstpclient.c
@@ -0,0 +1,350 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalcstps.c
+ CREATOR: ebusboom 23 Jun 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalerror.h"
+#include "ical.h"
+#include "icalcstp.h"
+#include "icalcstpclient.h"
+#include "pvl.h"
+
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+#ifndef _QTWIN_
+#include <sys/types.h> /* For send(), others */
+#include <sys/socket.h> /* For send(), others. */
+#include<unistd.h>
+#endif
+// Eugen C. <eug@thekompany.com>
+
+#include <errno.h>
+#include <stdlib.h> /* for malloc */
+#include <string.h>
+
+#define EOL "\n"
+
+
+/* Client state machine */
+
+typedef enum icalcstpc_line_type {
+ ICALCSTPC_RESPONSE_CODE_LINE,
+ ICALCSTPC_TERMINATOR_LINE,
+ ICALCSTPC_APPLICATION_DATA_LINE
+} icalcstpc_line_type;
+
+typedef enum icalcstpc_state {
+ ICALCSTPC_SEND_STATE,
+ ICALCSTPC_RESPONSE_CODE_STATE,
+ ICALCSTPC_RESPONSE_DATA_STATE
+} icalcstpc_state;
+
+
+
+struct icalcstpc_impl {
+ int timeout;
+ icalparser *parser;
+ icalcstp_command command;
+ icalcstpc_state state;
+ char* next_output;
+ char* next_input;
+};
+
+icalcstpc* icalcstpc_new()
+{
+ struct icalcstpc_impl *impl;
+
+ impl = malloc(sizeof(struct icalcstpc_impl));
+
+ if(impl == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memset(impl,0,sizeof(struct icalcstpc_impl));
+
+ return impl;
+}
+
+void icalcstpc_free(icalcstpc* cstpc)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstpc;
+
+ if(impl->next_output != 0){
+ free(impl->next_output);
+ }
+
+ if(impl->next_input != 0){
+ free(impl->next_input);
+ }
+
+
+ if(impl->parser != 0){
+ icalparser_free(impl->parser);
+ }
+}
+
+/* Get the next string to send to the server */
+char* icalcstpc_next_output(icalcstpc* cstp, char * line)
+{
+ char* out;
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ if(impl->next_output == 0){
+ return 0;
+ }
+
+ out = impl->next_output;
+
+ impl->next_output = 0;
+
+ icalmemory_add_tmp_buffer(out);
+
+ return out;
+}
+
+/* process the next string sent by the server */
+int icalcstpc_next_input(icalcstpc* cstp, char* line)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+ icalcstpc_line_type line_type;
+
+ if(icalcstp_line_is_endofdata(line) || line == 0){
+ return 0;
+ }
+
+ switch (impl->command){
+ case ICAL_ABORT_COMMAND:{
+ break;
+ }
+ case ICAL_AUTHENTICATE_COMMAND:{
+ break;
+ }
+ case ICAL_CAPABILITY_COMMAND:{
+ break;
+ }
+ case ICAL_CONTINUE_COMMAND:{
+ break;
+ }
+ case ICAL_CALIDEXPAND_COMMAND:{
+ break;
+ }
+ case ICAL_IDENTIFY_COMMAND:{
+ break;
+ }
+ case ICAL_DISCONNECT_COMMAND:{
+ break;
+ }
+ case ICAL_SENDDATA_COMMAND:{
+ break;
+ }
+ case ICAL_STARTTLS_COMMAND:{
+ break;
+ }
+ case ICAL_UPNEXPAND_COMMAND:{
+ break;
+ }
+ case ICAL_COMPLETE_COMMAND:{
+ break;
+ }
+ case ICAL_UNKNOWN_COMMAND:{
+ break;
+ }
+ default:
+ break;
+ }
+}
+
+/* After icalcstpc_next_input returns a 0, there are responses
+ ready. use these to get them */
+icalcstpc_response icalcstpc_first_response(icalcstpc* cstp)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+}
+
+
+icalcstpc_response icalcstpc_next_response(icalcstpc* cstp)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+}
+
+
+int icalcstpc_set_timeout(icalcstpc* cstp, int sec)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+}
+
+icalerrorenum icalcstpc_abort(icalcstpc* cstp)
+{
+ struct icalcstpc_impl* impl = (struct icalcstpc_impl*)cstp;
+
+ icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR);
+
+ impl->next_output = "ABORT\n";
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpclient_setup_output(icalcstpc* cstp, size_t sz)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ if(impl->next_output != 0){
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ return ICAL_USAGE_ERROR;
+ }
+
+ impl->next_output = malloc(sz);
+
+ if(impl->next_output == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return ICAL_NEWFAILED_ERROR;
+ }
+
+ return ICAL_NO_ERROR;
+
+}
+
+icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism,
+ char* data, char* f(char*))
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+ char* command_str;
+ icalerrorenum error;
+ size_t sz;
+
+ icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re(mechanism!=0,"mechanism",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re(data!=0,"data",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re(f!=0,"f",ICAL_BADARG_ERROR);
+
+ impl->command = ICAL_AUTHENTICATE_COMMAND;
+
+ command_str = icalcstp_command_to_string(impl->command);
+
+ sz = strlen(command_str) + strlen(mechanism) + strlen(data) + 4;
+
+ if((error=icalcstpclient_setup_output(cstp,sz)) != ICAL_NO_ERROR){
+ return error;
+ }
+
+ sprintf(impl->next_output,"%s %s %s%s",command_str,mechanism,data,EOL);
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_capability(icalcstpc* cstp)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+ char* command_str;
+ icalerrorenum error;
+ size_t sz;
+
+ icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR);
+
+ impl->command = ICAL_CAPABILITY_COMMAND;
+
+ command_str = icalcstp_command_to_string(impl->command);
+
+ sz = strlen(command_str);
+
+ if((error=icalcstpclient_setup_output(cstp,sz)) != ICAL_NO_ERROR){
+ return error;
+ }
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_calidexpand(icalcstpc* cstp,char* calid)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ impl->command = ICAL_CALIDEXPAND_COMMAND;
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_continue(icalcstpc* cstp, unsigned int time)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ impl->command = ICAL_CONTINUE_COMMAND;
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_disconnect(icalcstpc* cstp)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+
+ impl->command = ICAL_DISCONNECT_COMMAND;
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_identify(icalcstpc* cstp, char* id)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+
+ impl->command = ICAL_IDENTIFY_COMMAND;
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_starttls(icalcstpc* cstp, char* command,
+ char* data, char * f(char*))
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ impl->command = ICAL_STARTTLS_COMMAND;
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+
+ impl->command = ICAL_UPNEXPAND_COMMAND;
+
+ return ICAL_NO_ERROR;
+}
+
+icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time,
+ icalcomponent *comp)
+{
+ struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp;
+
+ impl->command = ICAL_SENDDATA_COMMAND;
+
+ return ICAL_NO_ERROR;
+}
+
+
+
+
diff --git a/libical/src/libicalss/icalcstpclient.h b/libical/src/libicalss/icalcstpclient.h
new file mode 100644
index 0000000..8d9d0c9
--- a/dev/null
+++ b/libical/src/libicalss/icalcstpclient.h
@@ -0,0 +1,100 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstpclient.h
+ CREATOR: eric 4 Feb 01
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTPC_H
+#define ICALCSTPC_H
+
+#include "ical.h"
+#include "icalcstp.h"
+
+/********************** Client (Sender) Interfaces **************************/
+
+/* How to use:
+
+ 1) Construct a new icalcstpc
+ 2) Issue a command by calling one of the command routines.
+ 3) Repeat until both call icalcstpc_next_output and
+ icalcstpc_next_input return 0:
+ 3a) Call icalcstpc_next_output. Send string to server.
+ 3b) Get string from server, & give to icalcstp_next_input()
+ 4) Iterate with icalcstpc_first_response & icalcstp_next_response to
+ get the servers responses
+ 5) Repeat at #2
+*/
+
+
+typedef void icalcstpc;
+
+/* Response code sent by the server. */
+typedef struct icalcstpc_response {
+ icalrequeststatus code;
+ char *arg; /* These strings are owned by libical */
+ char *debug_text;
+ char *more_text;
+ void* result;
+} icalcstpc_response;
+
+
+icalcstpc* icalcstpc_new();
+
+void icalcstpc_free(icalcstpc* cstpc);
+
+int icalcstpc_set_timeout(icalcstpc* cstp, int sec);
+
+
+/* Get the next string to send to the server */
+char* icalcstpc_next_output(icalcstpc* cstp, char* line);
+
+/* process the next string from the server */
+int icalcstpc_next_input(icalcstpc* cstp, char * line);
+
+/* After icalcstpc_next_input returns a 0, there are responses
+ ready. use these to get them */
+icalcstpc_response icalcstpc_first_response(icalcstpc* cstp);
+icalcstpc_response icalcstpc_next_response(icalcstpc* cstp);
+
+/* Issue a command */
+icalerrorenum icalcstpc_abort(icalcstpc* cstp);
+icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism,
+ char* init_data, char* f(char*) );
+icalerrorenum icalcstpc_capability(icalcstpc* cstp);
+icalerrorenum icalcstpc_calidexpand(icalcstpc* cstp,char* calid);
+icalerrorenum icalcstpc_continue(icalcstpc* cstp, unsigned int time);
+icalerrorenum icalcstpc_disconnect(icalcstpc* cstp);
+icalerrorenum icalcstpc_identify(icalcstpc* cstp, char* id);
+icalerrorenum icalcstpc_starttls(icalcstpc* cstp, char* command,
+ char* init_data, char* f(char*));
+icalerrorenum icalcstpc_senddata(icalcstpc* cstp, unsigned int time,
+ icalcomponent *comp);
+icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid);
+icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time,
+ icalcomponent *comp);
+
+
+#endif /* !ICALCSTPC_H */
+
+
+
diff --git a/libical/src/libicalss/icalcstpserver.c b/libical/src/libicalss/icalcstpserver.c
new file mode 100644
index 0000000..cd8b3bb
--- a/dev/null
+++ b/libical/src/libicalss/icalcstpserver.c
@@ -0,0 +1,285 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalcstpserver.c
+ CREATOR: ebusboom 13 Feb 01
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalerror.h"
+#include "ical.h"
+#include "icalcstp.h"
+#include "icalcstpserver.h"
+#include "pvl.h"
+
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+#ifndef _QTWIN_
+#include <sys/types.h> /* For send(), others */
+#include <sys/socket.h> /* For send(), others. */
+#include<unistd.h>
+#endif
+// Eugen C. <eug@thekompany.com>
+
+#include <errno.h>
+#include <stdlib.h> /* for malloc */
+#include <string.h>
+
+
+
+struct icalcstps_impl {
+ int timeout;
+ icalparser *parser;
+ enum cstps_state major_state;
+ struct icalcstps_commandfp commandfp;
+};
+
+
+
+
+/* This state machine is a Mealy-type: actions occur on the
+ transitions, not in the states.
+
+ Here is the state machine diagram from the CAP draft:
+
+
+ STARTTLS /
+ CAPABILITY
+ +-------+
+ | | +---------------+
+ | +-----------+ AUTHENTICATE | |
+ +-->| Connected |-------------->| Authenticated |
+ +-----------+ | |
+ | +---------------+
+ | |
+ | |
+ | |
+ | | +-----+ STARTTLS /
+ | V | | CAPABILITY /
+ | +---------------+ | IDENTIFY
+ | | |<-+
+ | | Identified |<----+
+ | +--------| | |
+ | | +---------------+ | command
+ | | | | completes
+ V |DISCONNECT | |
+ +--------------+ | |SENDDATA |
+ | Disconnected |<--+ | |
+ +--------------+ | | ABORT
+ A | |
+ | V |
+ | DISCONNECT +---------------+ |
+ +--------------------| Receive |--+
+ | |<--+
+ +---------------+ |
+ | | CONTINUTE
+ +----+
+
+ In this implmenetation, the transition from CONNECTED to IDENTIFIED
+ is non-standard. The spec specifies that on the ATHENTICATE
+ command, the machine transitions from CONNECTED to AUTHENTICATED,
+ and then immediately goes to IDENTIFIED. This makes AUTHENTICATED a
+ useless state, so I removed it */
+
+struct state_table {
+ enum cstps_state major_state;
+ enum icalcstp_command command;
+ void (*action)();
+ enum cstps_state next_state;
+
+} server_state_table[] =
+{
+ { CONNECTED, ICAL_CAPABILITY_COMMAND , 0, CONNECTED},
+ { CONNECTED, ICAL_AUTHENTICATE_COMMAND , 0, IDENTIFIED}, /* Non-standard */
+ { IDENTIFIED, ICAL_STARTTLS_COMMAND, 0, IDENTIFIED},
+ { IDENTIFIED, ICAL_IDENTIFY_COMMAND, 0, IDENTIFIED},
+ { IDENTIFIED, ICAL_CAPABILITY_COMMAND, 0, IDENTIFIED},
+ { IDENTIFIED, ICAL_SENDDATA_COMMAND, 0, RECEIVE},
+ { IDENTIFIED, ICAL_DISCONNECT_COMMAND, 0, DISCONNECTED},
+ { DISCONNECTED, 0, 0, 0},
+ { RECEIVE, ICAL_DISCONNECT_COMMAND, 0, DISCONNECTED},
+ { RECEIVE, ICAL_CONTINUE_COMMAND, 0, RECEIVE},
+ { RECEIVE, ICAL_ABORT_COMMAND , 0, IDENTIFIED},
+ { RECEIVE, ICAL_COMPLETE_COMMAND , 0, IDENTIFIED}
+};
+
+
+/**********************************************************************/
+
+
+
+icalcstps* icalcstps_new(struct icalcstps_commandfp cfp)
+{
+ struct icalcstps_impl* impl;
+
+ if ( ( impl = (struct icalcstps_impl*)
+ malloc(sizeof(struct icalcstps_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ impl->commandfp = cfp;
+ impl->timeout = 10;
+
+ return (icalcstps*)impl;
+
+}
+
+void icalcstps_free(icalcstps* cstp);
+
+int icalcstps_set_timeout(icalcstps* cstp, int sec)
+{
+ struct icalcstps_impl *impl = (struct icalcstps_impl *) cstp;
+
+ icalerror_check_arg_rz( (cstp!=0), "cstp");
+
+ impl->timeout = sec;
+
+ return sec;
+}
+
+typedef struct icalcstps_response {
+ icalrequeststatus code;
+ char caluid[1024];
+ void* result;
+} icalcstps_response;
+
+
+icalerrorenum prep_abort(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_authenticate(struct icalcstps_impl* impl, char* data)
+{ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_capability(struct icalcstps_impl* impl, char* data)
+{ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_calidexpand(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_continue(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_disconnect(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_identify(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_starttls(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_upnexpand(struct icalcstps_impl* impl, char* data)
+{
+ return ICAL_NO_ERROR;
+}
+icalerrorenum prep_sendata(struct icalcstps_impl* impl, char* data)
+{ return ICAL_NO_ERROR;
+}
+
+char* icalcstps_process_incoming(icalcstps* cstp, char* input)
+{
+ struct icalcstps_impl *impl = (struct icalcstps_impl *) cstp;
+ char *i;
+ char *cmd_or_resp;
+ char *data;
+ char *input_cpy;
+ icalerrorenum error;
+
+ icalerror_check_arg_rz(cstp !=0,"cstp");
+ icalerror_check_arg_rz(input !=0,"input");
+
+ if ((input_cpy = (char*)strdup(input)) == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ i = (char*)strstr(" ",input_cpy);
+
+ cmd_or_resp = input_cpy;
+
+ if (i != 0){
+ *i = '\0';
+ data = ++i;
+ } else {
+ data = 0;
+ }
+
+ printf("cmd: %s\n",cmd_or_resp);
+ printf("data: %s\n",data);
+
+ /* extract the command, look up in the state table, and dispatch
+ to the proper handler */
+
+ if(strcmp(cmd_or_resp,"ABORT") == 0){
+ error = prep_abort(impl,data);
+ } else if(strcmp(cmd_or_resp,"AUTHENTICATE") == 0){
+ error = prep_authenticate(impl,data);
+ } else if(strcmp(cmd_or_resp,"CAPABILITY") == 0){
+ error = prep_capability(impl,data);
+ } else if(strcmp(cmd_or_resp,"CALIDEXPAND") == 0){
+ error = prep_calidexpand(impl,data);
+ } else if(strcmp(cmd_or_resp,"CONTINUE") == 0){
+ error = prep_continue(impl,data);
+ } else if(strcmp(cmd_or_resp,"DISCONNECT") == 0){
+ error = prep_disconnect(impl,data);
+ } else if(strcmp(cmd_or_resp,"IDENTIFY") == 0){
+ error = prep_identify(impl,data);
+ } else if(strcmp(cmd_or_resp,"STARTTLS") == 0){
+ error = prep_starttls(impl,data);
+ } else if(strcmp(cmd_or_resp,"UPNEXPAND") == 0){
+ error = prep_upnexpand(impl,data);
+ } else if(strcmp(cmd_or_resp,"SENDDATA") == 0){
+ error = prep_sendata(impl,data);
+ }
+
+ return 0;
+}
+
+ /* Read data until we get a end of data marker */
+
+
+
+struct icalcstps_server_stubs {
+ icalerrorenum (*abort)(icalcstps* cstp);
+ icalerrorenum (*authenticate)(icalcstps* cstp, char* mechanism,
+ char* data);
+ icalerrorenum (*calidexpand)(icalcstps* cstp, char* calid);
+ icalerrorenum (*capability)(icalcstps* cstp);
+ icalerrorenum (*cont)(icalcstps* cstp, unsigned int time);
+ icalerrorenum (*identify)(icalcstps* cstp, char* id);
+ icalerrorenum (*disconnect)(icalcstps* cstp);
+ icalerrorenum (*sendata)(icalcstps* cstp, unsigned int time,
+ icalcomponent *comp);
+ icalerrorenum (*starttls)(icalcstps* cstp, char* command,
+ char* data);
+ icalerrorenum (*upnexpand)(icalcstps* cstp, char* upn);
+ icalerrorenum (*unknown)(icalcstps* cstp, char* command, char* data);
+};
+
diff --git a/libical/src/libicalss/icalcstpserver.h b/libical/src/libicalss/icalcstpserver.h
new file mode 100644
index 0000000..6fa2254
--- a/dev/null
+++ b/libical/src/libicalss/icalcstpserver.h
@@ -0,0 +1,101 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstpserver.h
+ CREATOR: eric 13 Feb 01
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTPS_H
+#define ICALCSTPS_H
+
+#include "ical.h"
+
+
+/********************** Server (Reciever) Interfaces *************************/
+
+/* On the server side, the caller will recieve data from the incoming
+ socket and pass it to icalcstps_next_input. The caller then takes
+ the return from icalcstps_next_outpu and sends it out through the
+ socket. This gives the caller a point of control. If the cstp code
+ connected to the socket itself, it would be hard for the caller to
+ do anything else after the cstp code was started.
+
+ All of the server and client command routines will generate
+ response codes. On the server side, these responses will be turned
+ into text and sent to the client. On the client side, the reponse
+ is the one sent from the server.
+
+ Since each command can return multiple responses, the responses are
+ stored in the icalcstps object and are accesses by
+ icalcstps_first_response() and icalcstps_next_response()
+
+ How to use:
+
+ 1) Construct a new icalcstps, bound to your code via stubs
+ 2) Repeat forever:
+ 2a) Get string from client & give to icalcstps_next_input()
+ 2b) Repeat until icalcstp_next_output returns 0:
+ 2b1) Call icalcstps_next_output.
+ 2b2) Send string to client.
+*/
+
+
+
+typedef void icalcstps;
+
+/* Pointers to the rountines that
+ icalcstps_process_incoming will call when it recognizes a CSTP
+ command in the data. BTW, the CONTINUE command is named 'cont'
+ because 'continue' is a C keyword */
+
+struct icalcstps_commandfp {
+ icalerrorenum (*abort)(icalcstps* cstp);
+ icalerrorenum (*authenticate)(icalcstps* cstp, char* mechanism,
+ char* data);
+ icalerrorenum (*calidexpand)(icalcstps* cstp, char* calid);
+ icalerrorenum (*capability)(icalcstps* cstp);
+ icalerrorenum (*cont)(icalcstps* cstp, unsigned int time);
+ icalerrorenum (*identify)(icalcstps* cstp, char* id);
+ icalerrorenum (*disconnect)(icalcstps* cstp);
+ icalerrorenum (*sendata)(icalcstps* cstp, unsigned int time,
+ icalcomponent *comp);
+ icalerrorenum (*starttls)(icalcstps* cstp, char* command,
+ char* data);
+ icalerrorenum (*upnexpand)(icalcstps* cstp, char* upn);
+ icalerrorenum (*unknown)(icalcstps* cstp, char* command, char* data);
+};
+
+
+
+icalcstps* icalcstps_new(struct icalcstps_commandfp stubs);
+
+void icalcstps_free(icalcstps* cstp);
+
+int icalcstps_set_timeout(icalcstps* cstp, int sec);
+
+/* Get the next string to send to the client */
+char* icalcstps_next_output(icalcstps* cstp);
+
+/* process the next string from the client */
+int icalcstps_next_input(icalcstps* cstp);
+
+#endif /* ICALCSTPS */
diff --git a/libical/src/libicalss/icaldirset.c b/libical/src/libicalss/icaldirset.c
new file mode 100644
index 0000000..b6cb673
--- a/dev/null
+++ b/libical/src/libicalss/icaldirset.c
@@ -0,0 +1,777 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icaldirset.c
+ CREATOR: eric 28 November 1999
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+
+/*
+
+ icaldirset manages a database of ical components and offers
+ interfaces for reading, writting and searching for components.
+
+ icaldirset groups components in to clusters based on their DTSTAMP
+ time -- all components that start in the same month are grouped
+ together in a single file. All files in a sotre are kept in a single
+ directory.
+
+ The primary interfaces are icaldirset_first and icaldirset_next. These
+ routine iterate through all of the components in the store, subject
+ to the current gauge. A gauge is an icalcomponent that is tested
+ against other componets for a match. If a gauge has been set with
+ icaldirset_select, icaldirset_first and icaldirset_next will only
+ return componentes that match the gauge.
+
+ The Store generated UIDs for all objects that are stored if they do
+ not already have a UID. The UID is the name of the cluster (month &
+ year as MMYYYY) plus a unique serial number. The serial number is
+ stored as a property of the cluster.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+
+#include "icalerror.h"
+#include "ical.h"
+#include "icaldirset.h"
+#include "pvl.h"
+#include "icalparser.h"
+#include "icaldirset.h"
+#include "icalfileset.h"
+#include "icalfilesetimpl.h"
+#include "icalgauge.h"
+
+#include <limits.h> /* For PATH_MAX */
+#include <errno.h>
+#include <sys/types.h> /* for opendir() */
+#include <sys/stat.h> /* for stat */
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+#ifndef _QTWIN_
+#include <dirent.h> /* for opendir() */
+#include <unistd.h>
+#include <sys/utsname.h> /* for uname */
+#endif
+// Eugen C. <eug@thekompany.com>
+
+#include <time.h> /* for clock() */
+#include <stdlib.h> /* for rand(), srand() */
+#include <string.h> /* for strdup */
+#include "icaldirsetimpl.h"
+
+
+struct icaldirset_impl* icaldirset_new_impl()
+{
+ struct icaldirset_impl* impl;
+
+ if ( ( impl = (struct icaldirset_impl*)
+ malloc(sizeof(struct icaldirset_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(impl->id,ICALDIRSET_ID);
+
+ return impl;
+}
+
+const char* icaldirset_path(icaldirset* cluster)
+{
+ struct icaldirset_impl *impl = icaldirset_new_impl();
+
+ return impl->dir;
+
+}
+
+void icaldirset_mark(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ icalfileset_mark(impl->cluster);
+}
+
+
+icalerrorenum icaldirset_commit(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ return icalfileset_commit(impl->cluster);
+
+}
+
+void icaldirset_lock(const char* dir)
+{
+}
+
+
+void icaldirset_unlock(const char* dir)
+{
+}
+
+/* Load the contents of the store directory into the store's internal directory list*/
+icalerrorenum icaldirset_read_directory(struct icaldirset_impl* impl)
+{
+#ifndef _QTWIN_
+ struct dirent *de;
+ DIR* dp;
+ char *str;
+
+ dp = opendir(impl->dir);
+
+ if ( dp == 0) {
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return ICAL_FILE_ERROR;
+ }
+
+ /* clear contents of directory list */
+ while((str = pvl_pop(impl->directory))){
+ free(str);
+ }
+
+ /* load all of the cluster names in the directory list */
+ for(de = readdir(dp);
+ de != 0;
+ de = readdir(dp)){
+
+ /* Remove known directory names '.' and '..'*/
+ if (strcmp(de->d_name,".") == 0 ||
+ strcmp(de->d_name,"..") == 0 ){
+ continue;
+ }
+
+ pvl_push(impl->directory, (void*)strdup(de->d_name));
+ }
+
+ closedir(dp);
+
+ return ICAL_NO_ERROR;
+#else
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return ICAL_FILE_ERROR;
+#endif
+}
+
+icaldirset* icaldirset_new(const char* dir)
+{
+ struct icaldirset_impl *impl = icaldirset_new_impl();
+ struct stat sbuf;
+
+ if (impl == 0){
+ return 0;
+ }
+
+ icalerror_check_arg_rz( (dir!=0), "dir");
+
+ if (stat(dir,&sbuf) != 0){
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return 0;
+ }
+
+#ifndef _QTWIN_
+ /* dir is not the name of a direectory*/
+ if (!S_ISDIR(sbuf.st_mode)){
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ return 0;
+ }
+#endif
+
+ icaldirset_lock(dir);
+
+ impl = icaldirset_new_impl();
+
+ if (impl ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ impl->directory = pvl_newlist();
+ impl->directory_iterator = 0;
+ impl->dir = (char*)strdup(dir);
+ impl->gauge = 0;
+ impl->first_component = 0;
+ impl->cluster = 0;
+
+ icaldirset_read_directory(impl);
+
+ return (icaldirset*) impl;
+}
+
+void icaldirset_free(icaldirset* s)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)s;
+ char* str;
+
+ icaldirset_unlock(impl->dir);
+
+ if(impl->dir !=0){
+ free(impl->dir);
+ }
+
+ if(impl->gauge !=0){
+ icalcomponent_free(impl->gauge);
+ }
+
+ if(impl->cluster !=0){
+ icalfileset_free(impl->cluster);
+ }
+
+ while(impl->directory !=0 && (str=pvl_pop(impl->directory)) != 0){
+ free(str);
+ }
+
+ if(impl->directory != 0){
+ pvl_free(impl->directory);
+ }
+
+ impl->directory = 0;
+ impl->directory_iterator = 0;
+ impl->dir = 0;
+ impl->gauge = 0;
+ impl->first_component = 0;
+
+ free(impl);
+
+}
+
+/* icaldirset_next_uid_number updates a serial number in the Store
+ directory in a file called SEQUENCE */
+
+int icaldirset_next_uid_number(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+ char sequence = 0;
+ char temp[128];
+ char filename[ICAL_PATH_MAX];
+ char *r;
+ FILE *f;
+ struct stat sbuf;
+
+ icalerror_check_arg_rz( (store!=0), "store");
+
+ sprintf(filename,"%s/%s",impl->dir,"SEQUENCE");
+
+ /* Create the file if it does not exist.*/
+#ifndef _QTWIN_
+ if (stat(filename,&sbuf) == -1 || !S_ISREG(sbuf.st_mode)){
+#else
+ if (stat(filename,&sbuf) == -1){
+#endif
+
+ f = fopen(filename,"w");
+ if (f != 0){
+ fprintf(f,"0");
+ fclose(f);
+ } else {
+ icalerror_warn("Can't create SEQUENCE file in icaldirset_next_uid_number");
+ return 0;
+ }
+
+ }
+
+ if ( (f = fopen(filename,"r+")) != 0){
+
+ rewind(f);
+ r = fgets(temp,128,f);
+
+ if (r == 0){
+ sequence = 1;
+ } else {
+ sequence = atoi(temp)+1;
+ }
+
+ rewind(f);
+
+ fprintf(f,"%d",sequence);
+
+ fclose(f);
+
+ return sequence;
+
+ } else {
+ icalerror_warn("Can't create SEQUENCE file in icaldirset_next_uid_number");
+ return 0;
+ }
+
+}
+
+icalerrorenum icaldirset_next_cluster(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+ char path[ICAL_PATH_MAX];
+
+ if (impl->directory_iterator == 0){
+ icalerror_set_errno(ICAL_INTERNAL_ERROR);
+ return ICAL_INTERNAL_ERROR;
+ }
+ impl->directory_iterator = pvl_next(impl->directory_iterator);
+
+ if (impl->directory_iterator == 0){
+ /* There are no more clusters */
+ if(impl->cluster != 0){
+ icalfileset_free(impl->cluster);
+ impl->cluster = 0;
+ }
+ return ICAL_NO_ERROR;
+ }
+
+ sprintf(path,"%s/%s",impl->dir,(char*)pvl_data(impl->directory_iterator));
+
+ icalfileset_free(impl->cluster);
+
+ impl->cluster = icalfileset_new(path);
+
+ return icalerrno;
+}
+
+void icaldirset_add_uid(icaldirset* store, icaldirset* comp)
+{
+#ifndef _QTWIN_
+
+ char uidstring[ICAL_PATH_MAX];
+ icalproperty *uid;
+ struct utsname unamebuf;
+
+ icalerror_check_arg_rv( (store!=0), "store");
+ icalerror_check_arg_rv( (comp!=0), "comp");
+
+ uid = icalcomponent_get_first_property(comp,ICAL_UID_PROPERTY);
+
+ if (uid == 0) {
+
+ uname(&unamebuf);
+
+ sprintf(uidstring,"%d-%s",(int)getpid(),unamebuf.nodename);
+
+ uid = icalproperty_new_uid(uidstring);
+ icalcomponent_add_property(comp,uid);
+ } else {
+
+ strcpy(uidstring,icalproperty_get_uid(uid));
+ }
+
+#endif
+}
+
+
+/* This assumes that the top level component is a VCALENDAR, and there
+ is an inner component of type VEVENT, VTODO or VJOURNAL. The inner
+ component must have a DTAMP property */
+
+icalerrorenum icaldirset_add_component(icaldirset* store, icaldirset* comp)
+{
+ struct icaldirset_impl *impl;
+ char clustername[ICAL_PATH_MAX];
+ icalproperty *dt;
+ icalvalue *v;
+ struct icaltimetype tm;
+ icalerrorenum error = ICAL_NO_ERROR;
+ icalcomponent *inner;
+
+ impl = (struct icaldirset_impl*)store;
+ icalerror_check_arg_rz( (store!=0), "store");
+ icalerror_check_arg_rz( (comp!=0), "comp");
+
+ errno = 0;
+
+ icaldirset_add_uid(store,comp);
+
+ /* Determine which cluster this object belongs in. This is a HACK */
+
+ for(inner = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT);
+ inner != 0;
+ inner = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){
+
+ dt = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY);
+
+ if (dt != 0){
+ break;
+ }
+ }
+
+ if (dt == 0){
+
+ for(inner = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT);
+ inner != 0;
+ inner = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){
+
+ dt = icalcomponent_get_first_property(inner,ICAL_DTSTART_PROPERTY);
+
+ if (dt != 0){
+ break;
+ }
+ }
+
+ }
+
+ if (dt == 0){
+
+
+ icalerror_warn("The component does not have a DTSTAMP or DTSTART property, so it cannot be added to the store");
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return ICAL_BADARG_ERROR;
+ }
+
+ v = icalproperty_get_value(dt);
+
+ tm = icalvalue_get_datetime(v);
+
+ snprintf(clustername,ICAL_PATH_MAX,"%s/%04d%02d",impl->dir,tm.year,tm.month);
+
+ /* Load the cluster and insert the object */
+
+ if(impl->cluster != 0 &&
+ strcmp(clustername,icalfileset_path(impl->cluster)) != 0 ){
+ icalfileset_free(impl->cluster);
+ impl->cluster = 0;
+ }
+
+ if (impl->cluster == 0){
+ impl->cluster = icalfileset_new(clustername);
+
+ if (impl->cluster == 0){
+ error = icalerrno;
+ }
+ }
+
+ if (error != ICAL_NO_ERROR){
+ icalerror_set_errno(error);
+ return error;
+ }
+
+ /* Add the component to the cluster */
+
+ icalfileset_add_component(impl->cluster,comp);
+
+ icalfileset_mark(impl->cluster);
+
+ return ICAL_NO_ERROR;
+}
+
+/* Remove a component in the current cluster. HACK. This routine is a
+ "friend" of icalfileset, and breaks its encapsulation. It was
+ either do it this way, or add several layers of interfaces that had
+ no other use. */
+icalerrorenum icaldirset_remove_component(icaldirset* store, icaldirset* comp)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ struct icalfileset_impl *filesetimpl =
+ (struct icalfileset_impl*)impl->cluster;
+
+ icalcomponent *filecomp = filesetimpl->cluster;
+
+ icalcompiter i;
+ int found = 0;
+
+ icalerror_check_arg_re((store!=0),"store",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re((comp!=0),"comp",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re((impl->cluster!=0),"Cluster pointer",ICAL_USAGE_ERROR);
+
+ for(i = icalcomponent_begin_component(filecomp,ICAL_ANY_COMPONENT);
+ icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){
+
+ icalcomponent *this = icalcompiter_deref(&i);
+
+ if (this == comp){
+ found = 1;
+ break;
+ }
+ }
+
+ if (found != 1){
+ icalerror_warn("icaldirset_remove_component: component is not part of current cluster");
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ return ICAL_USAGE_ERROR;
+ }
+
+ icalfileset_remove_component(impl->cluster,comp);
+
+ icalfileset_mark(impl->cluster);
+
+ /* If the removal emptied the fileset, get the next fileset */
+ if( icalfileset_count_components(impl->cluster,ICAL_ANY_COMPONENT)==0){
+
+ icalerrorenum error = icaldirset_next_cluster(store);
+
+ if(impl->cluster != 0 && error == ICAL_NO_ERROR){
+ icalfileset_get_first_component(impl->cluster);
+ } else {
+ /* HACK. Not strictly correct for impl->cluster==0 */
+ return error;
+ }
+ } else {
+ /* Do nothing */
+ }
+
+ return ICAL_NO_ERROR;
+}
+
+
+
+int icaldirset_count_components(icaldirset* store,
+ icalcomponent_kind kind)
+{
+ /* HACK, not implemented */
+
+ assert(0);
+
+ return 0;
+}
+
+
+icalcomponent* icaldirset_fetch_match(icaldirset* set, icalcomponent *c)
+{
+ fprintf(stderr," icaldirset_fetch_match is not implemented\n");
+ assert(0);
+}
+
+
+icalcomponent* icaldirset_fetch(icaldirset* store, const char* uid)
+{
+ icalcomponent *gauge;
+ icalcomponent *old_gauge;
+ icalcomponent *c;
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ icalerror_check_arg_rz( (store!=0), "store");
+ icalerror_check_arg_rz( (uid!=0), "uid");
+
+ gauge =
+ icalcomponent_vanew(
+ ICAL_VCALENDAR_COMPONENT,
+ icalcomponent_vanew(
+ ICAL_VEVENT_COMPONENT,
+ icalproperty_vanew_uid(
+ uid,
+ icalparameter_new_xliccomparetype(
+ ICAL_XLICCOMPARETYPE_EQUAL),
+ 0),
+ 0),
+ 0);
+
+ old_gauge = impl->gauge;
+ impl->gauge = gauge;
+
+ c= icaldirset_get_first_component(store);
+
+ impl->gauge = old_gauge;
+
+ icalcomponent_free(gauge);
+
+ return c;
+}
+
+
+int icaldirset_has_uid(icaldirset* store, const char* uid)
+{
+ icalcomponent *c;
+
+ icalerror_check_arg_rz( (store!=0), "store");
+ icalerror_check_arg_rz( (uid!=0), "uid");
+
+ /* HACK. This is a temporary implementation. _has_uid should use a
+ database, and _fetch should use _has_uid, not the other way
+ around */
+ c = icaldirset_fetch(store,uid);
+
+ return c!=0;
+
+}
+
+
+icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge)
+ {
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ icalerror_check_arg_re( (store!=0), "store",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re( (gauge!=0), "gauge",ICAL_BADARG_ERROR);
+
+ if (!icalcomponent_is_valid(gauge)){
+ return ICAL_BADARG_ERROR;
+ }
+
+ impl->gauge = gauge;
+
+ return ICAL_NO_ERROR;
+}
+
+
+icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *old,
+ icalcomponent *new)
+{
+ assert(0);
+ return ICAL_NO_ERROR; /* HACK, not implemented */
+
+}
+
+
+void icaldirset_clear(icaldirset* store)
+{
+
+ assert(0);
+ return;
+ /* HACK, not implemented */
+}
+
+icalcomponent* icaldirset_get_current_component(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+
+ if(impl->cluster == 0){
+ icaldirset_get_first_component(store);
+ }
+
+ return icalfileset_get_current_component(impl->cluster);
+
+}
+
+
+icalcomponent* icaldirset_get_first_component(icaldirset* store)
+{
+ struct icaldirset_impl *impl = (struct icaldirset_impl*)store;
+ icalerrorenum error;
+ char path[ICAL_PATH_MAX];
+
+ error = icaldirset_read_directory(impl);
+
+ if (error != ICAL_NO_ERROR){
+ icalerror_set_errno(error);
+ return 0;
+ }
+
+ impl->directory_iterator = pvl_head(impl->directory);
+
+ if (impl->directory_iterator == 0){
+ icalerror_set_errno(error);
+ return 0;
+ }
+
+ snprintf(path,ICAL_PATH_MAX,"%s/%s",impl->dir,(char*)pvl_data(impl->directory_iterator));
+
+ /* If the next cluster we need is different than the current cluster,
+ delete the current one and get a new one */
+
+ if(impl->cluster != 0 && strcmp(path,icalfileset_path(impl->cluster)) != 0 ){
+ icalfileset_free(impl->cluster);
+ impl->cluster = 0;
+ }
+
+ if (impl->cluster == 0){
+ impl->cluster = icalfileset_new(path);
+
+ if (impl->cluster == 0){
+ error = icalerrno;
+ }
+ }
+
+ if (error != ICAL_NO_ERROR){
+ icalerror_set_errno(error);
+ return 0;
+ }
+
+ impl->first_component = 1;
+
+ return icaldirset_get_next_component(store);
+}
+
+icalcomponent* icaldirset_get_next_component(icaldirset* store)
+{
+ struct icaldirset_impl *impl;
+ icalcomponent *c;
+ icalerrorenum error;
+
+ icalerror_check_arg_rz( (store!=0), "store");
+
+ impl = (struct icaldirset_impl*)store;
+
+ if(impl->cluster == 0){
+
+ icalerror_warn("icaldirset_get_next_component called with a NULL cluster (Caller must call icaldirset_get_first_component first");
+ icalerror_set_errno(ICAL_USAGE_ERROR);
+ return 0;
+
+ }
+
+ /* Set the component iterator for the following for loop */
+ if (impl->first_component == 1){
+ icalfileset_get_first_component(impl->cluster);
+ impl->first_component = 0;
+ } else {
+ icalfileset_get_next_component(impl->cluster);
+ }
+
+
+ while(1){
+ /* Iterate through all of the objects in the cluster*/
+ for( c = icalfileset_get_current_component(impl->cluster);
+ c != 0;
+ c = icalfileset_get_next_component(impl->cluster)){
+
+ /* If there is a gauge defined and the component does not
+ pass the gauge, skip the rest of the loop */
+
+#if 0 /* HACK */
+ if (impl->gauge != 0 && icalgauge_test(c,impl->gauge) == 0){
+ continue;
+ }
+#else
+ assert(0); /* icalgauge_test needs to be fixed */
+#endif
+ /* Either there is no gauge, or the component passed the
+ gauge, so return it*/
+
+ return c;
+ }
+
+ /* Fell through the loop, so the component we want is not
+ in this cluster. Load a new cluster and try again.*/
+
+ error = icaldirset_next_cluster(store);
+
+ if(impl->cluster == 0 || error != ICAL_NO_ERROR){
+ /* No more clusters */
+ return 0;
+ } else {
+ c = icalfileset_get_first_component(impl->cluster);
+
+ return c;
+ }
+
+ }
+
+ return 0; /* Should never get here */
+}
+
+
+
+
+
+
+
diff --git a/libical/src/libicalss/icaldirset.h b/libical/src/libicalss/icaldirset.h
new file mode 100644
index 0000000..7d205ec
--- a/dev/null
+++ b/libical/src/libicalss/icaldirset.h
@@ -0,0 +1,82 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaldirset.h
+ CREATOR: eric 28 November 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALDIRSET_H
+#define ICALDIRSET_H
+
+#include "ical.h"
+
+/* icaldirset Routines for storing, fetching, and searching for ical
+ * objects in a database */
+
+typedef void icaldirset;
+
+
+icaldirset* icaldirset_new(const char* path);
+
+void icaldirset_free(icaldirset* store);
+
+const char* icaldirset_path(icaldirset* store);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately*/
+void icaldirset_mark(icaldirset* store);
+icalerrorenum icaldirset_commit(icaldirset* store);
+
+icalerrorenum icaldirset_add_component(icaldirset* store, icalcomponent* comp);
+icalerrorenum icaldirset_remove_component(icaldirset* store, icalcomponent* comp);
+
+int icaldirset_count_components(icaldirset* store,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icaldirset_first, _next to those
+ that pass the gauge. _clear removes the gauge. */
+icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge);
+void icaldirset_clear(icaldirset* store);
+
+/* Get a component by uid */
+icalcomponent* icaldirset_fetch(icaldirset* store, const char* uid);
+int icaldirset_has_uid(icaldirset* store, const char* uid);
+icalcomponent* icaldirset_fetch_match(icaldirset* set, icalcomponent *c);
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *oldc,
+ icalcomponent *newc);
+
+/* Iterate through the components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icaldirset_get_current_component(icaldirset* store);
+icalcomponent* icaldirset_get_first_component(icaldirset* store);
+icalcomponent* icaldirset_get_next_component(icaldirset* store);
+
+#endif /* !ICALDIRSET_H */
+
+
+
diff --git a/libical/src/libicalss/icaldirsetimpl.h b/libical/src/libicalss/icaldirsetimpl.h
new file mode 100644
index 0000000..0e69ba2
--- a/dev/null
+++ b/libical/src/libicalss/icaldirsetimpl.h
@@ -0,0 +1,47 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icaldirsetimpl.h
+ CREATOR: eric 21 Aug 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* This definition is in its own file so it can be kept out of the
+ main header file, but used by "friend classes" like icalset*/
+
+#define ICALDIRSET_ID "dset"
+
+struct icaldirset_impl
+{
+ char id[5]; /* "dset" */
+ char* dir;
+ icalcomponent* gauge;
+ icaldirset* cluster;
+ int first_component;
+ pvl_list directory;
+ pvl_elem directory_iterator;
+};
diff --git a/libical/src/libicalss/icalfileset.c b/libical/src/libicalss/icalfileset.c
new file mode 100644
index 0000000..943071d
--- a/dev/null
+++ b/libical/src/libicalss/icalfileset.c
@@ -0,0 +1,659 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalfileset.c
+ CREATOR: eric 23 December 1999
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <errno.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <fcntl.h> /* For open() flags and mode */
+#include <sys/types.h> /* For open() flags and mode */
+#include <sys/stat.h> /* For open() flags and mode */
+
+#include "icalfileset.h"
+#include "icalfilesetimpl.h"
+
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+//
+
+int snprintf(char *str, size_t n, char const *fmt, ...);
+
+//extern int errno;
+
+int icalfileset_lock(icalfileset *cluster);
+int icalfileset_unlock(icalfileset *cluster);
+icalerrorenum icalfileset_read_file(icalfileset* cluster, mode_t mode);
+int icalfileset_filesize(icalfileset* cluster);
+
+icalerrorenum icalfileset_create_cluster(const char *path);
+
+icalfileset* icalfileset_new_impl()
+{
+ struct icalfileset_impl* impl;
+
+ if ( ( impl = (struct icalfileset_impl*)
+ malloc(sizeof(struct icalfileset_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ errno = ENOMEM;
+ return 0;
+ }
+
+ memset(impl,0,sizeof(struct icalfileset_impl));
+
+ strcpy(impl->id,ICALFILESET_ID);
+
+ return impl;
+}
+
+
+icalfileset* icalfileset_new(const char* path)
+{
+ return icalfileset_new_open(path, O_RDWR|O_CREAT, 0664);
+}
+
+icalfileset* icalfileset_new_open(const char* path, int flags, mode_t mode)
+{
+ struct icalfileset_impl *impl = icalfileset_new_impl();
+ struct icaltimetype tt;
+ off_t cluster_file_size;
+
+ memset(&tt,0,sizeof(struct icaltimetype));
+
+ icalerror_clear_errno();
+ icalerror_check_arg_rz( (path!=0), "path");
+
+ if (impl == 0){
+ return 0;
+ }
+
+ impl->path = strdup(path);
+
+ cluster_file_size = icalfileset_filesize(impl);
+
+ if(cluster_file_size < 0){
+ icalfileset_free(impl);
+ return 0;
+ }
+
+ impl->fd = open(impl->path,flags, mode);
+
+ if (impl->fd < 0){
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ icalfileset_free(impl);
+ return 0;
+ }
+
+ icalfileset_lock(impl);
+
+ if(cluster_file_size > 0 ){
+ icalerrorenum error;
+ if((error = icalfileset_read_file(impl,mode))!= ICAL_NO_ERROR){
+ icalfileset_free(impl);
+ return 0;
+ }
+ }
+
+ if(impl->cluster == 0){
+ impl->cluster = icalcomponent_new(ICAL_XROOT_COMPONENT);
+ }
+
+ return impl;
+}
+
+char* icalfileset_read_from_file(char *s, size_t size, void *d)
+{
+
+ char* p = s;
+ int fd = (int)d;
+
+ /* Simulate fgets -- read single characters and stop at '\n' */
+
+ for(p=s; p<s+size-1;p++){
+
+ if(read(fd,p,1) != 1 || *p=='\n'){
+ p++;
+ break;
+ }
+ }
+
+ *p = '\0';
+
+ if(*s == 0){
+ return 0;
+ } else {
+ return s;
+ }
+
+}
+
+
+icalerrorenum icalfileset_read_file(icalfileset* cluster,mode_t mode)
+{
+
+ icalparser *parser;
+
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+
+ parser = icalparser_new();
+ icalparser_set_gen_data(parser,(void*)impl->fd);
+ impl->cluster = icalparser_parse(parser,icalfileset_read_from_file);
+ icalparser_free(parser);
+
+ if (impl->cluster == 0 || icalerrno != ICAL_NO_ERROR){
+ icalerror_set_errno(ICAL_PARSE_ERROR);
+ return ICAL_PARSE_ERROR;
+ }
+
+ if (icalcomponent_isa(impl->cluster) != ICAL_XROOT_COMPONENT){
+ /* The parser got a single component, so it did not put it in
+ an XROOT. */
+ icalcomponent *cl = impl->cluster;
+ impl->cluster = icalcomponent_new(ICAL_XROOT_COMPONENT);
+ icalcomponent_add_component(impl->cluster,cl);
+ }
+
+ return ICAL_NO_ERROR;
+
+}
+
+int icalfileset_filesize(icalfileset* cluster)
+{
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+ int cluster_file_size;
+ struct stat sbuf;
+
+ if (stat(impl->path,&sbuf) != 0){
+
+ /* A file by the given name does not exist, or there was
+ another error */
+ cluster_file_size = 0;
+ if (errno == ENOENT) {
+ /* It was because the file does not exist */
+ return 0;
+ } else {
+ /* It was because of another error */
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return -1;
+ }
+ } else {
+ /* A file by the given name exists, but is it a regular file? */
+
+#ifndef _QTWIN_
+ if (!S_ISREG(sbuf.st_mode)){
+ /* Nope, not a regular file */
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return -1;
+ } else {
+ /* Lets assume that it is a file of the right type */
+ return sbuf.st_size;
+ }
+#else
+ return sbuf.st_size;
+#endif
+
+ }
+
+ /*return -1; not reached*/
+}
+
+void icalfileset_free(icalfileset* cluster)
+{
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_rv((cluster!=0),"cluster");
+
+ if (impl->cluster != 0){
+ icalfileset_commit(cluster);
+ icalcomponent_free(impl->cluster);
+ impl->cluster=0;
+ }
+
+ if(impl->fd > 0){
+ icalfileset_unlock(impl);
+ close(impl->fd);
+ impl->fd = -1;
+ }
+
+ if(impl->path != 0){
+ free(impl->path);
+ impl->path = 0;
+ }
+
+ free(impl);
+}
+
+const char* icalfileset_path(icalfileset* cluster)
+{
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+ icalerror_check_arg_rz((cluster!=0),"cluster");
+
+ return impl->path;
+}
+
+
+int icalfileset_lock(icalfileset *cluster)
+{
+#ifndef _WIN32
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+ struct flock lock;
+ int rtrn;
+
+ icalerror_check_arg_rz((impl->fd>0),"impl->fd");
+ errno = 0;
+ lock.l_type = F_WRLCK; /* F_RDLCK, F_WRLCK, F_UNLCK */
+ lock.l_start = 0; /* byte offset relative to l_whence */
+ lock.l_whence = SEEK_SET; /* SEEK_SET, SEEK_CUR, SEEK_END */
+ lock.l_len = 0; /* #bytes (0 means to EOF) */
+
+ rtrn = fcntl(impl->fd, F_SETLKW, &lock);
+
+ return rtrn;
+#else
+ return -1;
+#endif
+}
+
+int icalfileset_unlock(icalfileset *cluster)
+{
+#ifndef _WIN32
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+ struct flock lock;
+ icalerror_check_arg_rz((impl->fd>0),"impl->fd");
+
+ lock.l_type = F_WRLCK; /* F_RDLCK, F_WRLCK, F_UNLCK */
+ lock.l_start = 0; /* byte offset relative to l_whence */
+ lock.l_whence = SEEK_SET; /* SEEK_SET, SEEK_CUR, SEEK_END */
+ lock.l_len = 0; /* #bytes (0 means to EOF) */
+
+ return (fcntl(impl->fd, F_UNLCK, &lock));
+#else
+ return -1;
+#endif
+}
+
+#ifdef ICAL_SAFESAVES
+int icalfileset_safe_saves=1;
+#else
+int icalfileset_safe_saves=0;
+#endif
+
+icalerrorenum icalfileset_commit(icalfileset* cluster)
+{
+ char tmp[ICAL_PATH_MAX];
+ char *str;
+ icalcomponent *c;
+ off_t write_size=0;
+
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_re((impl!=0),"cluster",ICAL_BADARG_ERROR);
+
+ icalerror_check_arg_re((impl->fd>0),"impl->fd is invalid",
+ ICAL_INTERNAL_ERROR) ;
+
+ if (impl->changed == 0 ){
+ return ICAL_NO_ERROR;
+ }
+
+ if(icalfileset_safe_saves == 1){
+ snprintf(tmp,ICAL_PATH_MAX,"cp %s %s.bak",impl->path,impl->path);
+
+ if(system(tmp) < 0){
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return ICAL_FILE_ERROR;
+ }
+ }
+
+ if(lseek(impl->fd,SEEK_SET,0) < 0){
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return ICAL_FILE_ERROR;
+ }
+
+ for(c = icalcomponent_get_first_component(impl->cluster,ICAL_ANY_COMPONENT);
+ c != 0;
+ c = icalcomponent_get_next_component(impl->cluster,ICAL_ANY_COMPONENT)){
+ int sz;
+
+ str = icalcomponent_as_ical_string(c);
+
+ sz=write(impl->fd,str,strlen(str));
+
+ if ( sz != strlen(str)){
+ perror("write");
+ icalerror_set_errno(ICAL_FILE_ERROR);
+ return ICAL_FILE_ERROR;
+ }
+
+ write_size += sz;
+ }
+
+ impl->changed = 0;
+
+#ifndef _QTWIN_
+ if(ftruncate(impl->fd,write_size) < 0){
+ return ICAL_FILE_ERROR;
+ }
+#endif
+
+ return ICAL_NO_ERROR;
+
+}
+
+void icalfileset_mark(icalfileset* cluster){
+
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_rv((impl!=0),"cluster");
+
+ impl->changed = 1;
+
+}
+
+icalcomponent* icalfileset_get_component(icalfileset* cluster){
+ struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_re((impl!=0),"cluster",ICAL_BADARG_ERROR);
+
+ return impl->cluster;
+}
+
+
+/* manipulate the components in the cluster */
+
+icalerrorenum icalfileset_add_component(icalfileset *cluster,
+ icalcomponent* child)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_re((cluster!=0),"cluster", ICAL_BADARG_ERROR);
+ icalerror_check_arg_re((child!=0),"child",ICAL_BADARG_ERROR);
+
+ icalcomponent_add_component(impl->cluster,child);
+
+ icalfileset_mark(cluster);
+
+ return ICAL_NO_ERROR;
+
+}
+
+icalerrorenum icalfileset_remove_component(icalfileset *cluster,
+ icalcomponent* child)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_re((cluster!=0),"cluster",ICAL_BADARG_ERROR);
+ icalerror_check_arg_re((child!=0),"child",ICAL_BADARG_ERROR);
+
+ icalcomponent_remove_component(impl->cluster,child);
+
+ icalfileset_mark(cluster);
+
+ return ICAL_NO_ERROR;
+}
+
+int icalfileset_count_components(icalfileset *cluster,
+ icalcomponent_kind kind)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+
+ if(cluster == 0){
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return -1;
+ }
+
+ return icalcomponent_count_components(impl->cluster,kind);
+}
+
+icalerrorenum icalfileset_select(icalfileset* set, icalgauge* gauge)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)set;
+
+ icalerror_check_arg_re(gauge!=0,"guage",ICAL_BADARG_ERROR);
+
+ impl->gauge = gauge;
+
+ return ICAL_NO_ERROR;
+}
+
+void icalfileset_clear(icalfileset* gauge)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)gauge;
+
+ impl->gauge = 0;
+
+}
+
+icalcomponent* icalfileset_fetch(icalfileset* store,const char* uid)
+{
+ icalcompiter i;
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)store;
+
+ for(i = icalcomponent_begin_component(impl->cluster,ICAL_ANY_COMPONENT);
+ icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){
+
+ icalcomponent *this = icalcompiter_deref(&i);
+ icalcomponent *inner = icalcomponent_get_first_real_component(this);
+ icalcomponent *p;
+ const char *this_uid;
+
+ if(inner != 0){
+ p = icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY);
+ this_uid = icalproperty_get_uid(p);
+
+ if(this_uid==0){
+ icalerror_warn("icalfileset_fetch found a component with no UID");
+ continue;
+ }
+
+ if (strcmp(uid,this_uid)==0){
+ return this;
+ }
+ }
+ }
+
+ return 0;
+}
+
+int icalfileset_has_uid(icalfileset* store,const char* uid)
+{
+ assert(0); /* HACK, not implemented */
+ return 0;
+}
+
+/******* support routines for icalfileset_fetch_match *********/
+
+struct icalfileset_id{
+ char* uid;
+ char* recurrence_id;
+ int sequence;
+};
+
+void icalfileset_id_free(struct icalfileset_id *id)
+{
+ if(id->recurrence_id != 0){
+ free(id->recurrence_id);
+ }
+
+ if(id->uid != 0){
+ free(id->uid);
+ }
+
+}
+
+struct icalfileset_id icalfileset_get_id(icalcomponent* comp)
+{
+
+ icalcomponent *inner;
+ struct icalfileset_id id;
+ icalproperty *p;
+
+ inner = icalcomponent_get_first_real_component(comp);
+
+ p = icalcomponent_get_first_property(inner, ICAL_UID_PROPERTY);
+
+ assert(p!= 0);
+
+ id.uid = strdup(icalproperty_get_uid(p));
+
+ p = icalcomponent_get_first_property(inner, ICAL_SEQUENCE_PROPERTY);
+
+ if(p == 0) {
+ id.sequence = 0;
+ } else {
+ id.sequence = icalproperty_get_sequence(p);
+ }
+
+ p = icalcomponent_get_first_property(inner, ICAL_RECURRENCEID_PROPERTY);
+
+ if (p == 0){
+ id.recurrence_id = 0;
+ } else {
+ icalvalue *v;
+ v = icalproperty_get_value(p);
+ id.recurrence_id = strdup(icalvalue_as_ical_string(v));
+
+ assert(id.recurrence_id != 0);
+ }
+
+ return id;
+}
+
+/* Find the component that is related to the given
+ component. Currently, it just matches based on UID and
+ RECURRENCE-ID */
+icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *comp)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)set;
+ icalcompiter i;
+
+ struct icalfileset_id comp_id, match_id;
+
+ comp_id = icalfileset_get_id(comp);
+
+ for(i = icalcomponent_begin_component(impl->cluster,ICAL_ANY_COMPONENT);
+ icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){
+
+ icalcomponent *match = icalcompiter_deref(&i);
+
+ match_id = icalfileset_get_id(match);
+
+ if(strcmp(comp_id.uid, match_id.uid) == 0 &&
+ ( comp_id.recurrence_id ==0 ||
+ strcmp(comp_id.recurrence_id, match_id.recurrence_id) ==0 )){
+
+ /* HACK. What to do with SEQUENCE? */
+
+ icalfileset_id_free(&match_id);
+ icalfileset_id_free(&comp_id);
+ return match;
+
+ }
+
+ icalfileset_id_free(&match_id);
+ }
+
+ icalfileset_id_free(&comp_id);
+ return 0;
+
+}
+
+
+icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *old,
+ icalcomponent *new)
+{
+ assert(0); /* HACK, not implemented */
+ return ICAL_NO_ERROR;
+}
+
+
+/* Iterate through components */
+icalcomponent* icalfileset_get_current_component (icalfileset* cluster)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+
+ icalerror_check_arg_rz((cluster!=0),"cluster");
+
+ return icalcomponent_get_current_component(impl->cluster);
+}
+
+
+icalcomponent* icalfileset_get_first_component(icalfileset* cluster)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+ icalcomponent *c=0;
+
+ icalerror_check_arg_rz((cluster!=0),"cluster");
+
+ do {
+ if (c == 0){
+ c = icalcomponent_get_first_component(impl->cluster,
+ ICAL_ANY_COMPONENT);
+ } else {
+ c = icalcomponent_get_next_component(impl->cluster,
+ ICAL_ANY_COMPONENT);
+ }
+
+ if(c != 0 && (impl->gauge == 0 ||
+ icalgauge_compare(impl->gauge,c) == 1)){
+ return c;
+ }
+
+ } while(c != 0);
+
+
+ return 0;
+}
+
+icalcomponent* icalfileset_get_next_component(icalfileset* cluster)
+{
+ struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster;
+ icalcomponent *c;
+
+ icalerror_check_arg_rz((cluster!=0),"cluster");
+
+ do {
+ c = icalcomponent_get_next_component(impl->cluster,
+ ICAL_ANY_COMPONENT);
+
+ if(c != 0 && (impl->gauge == 0 ||
+ icalgauge_compare(impl->gauge,c) == 1)){
+ return c;
+ }
+
+ } while(c != 0);
+
+
+ return 0;
+}
+
diff --git a/libical/src/libicalss/icalfileset.h b/libical/src/libicalss/icalfileset.h
new file mode 100644
index 0000000..51254d2
--- a/dev/null
+++ b/libical/src/libicalss/icalfileset.h
@@ -0,0 +1,107 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalfileset.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALFILESET_H
+#define ICALFILESET_H
+
+#include "icalerror.h"
+#include "ical.h"
+#include "icalset.h"
+#include "icalgauge.h"
+
+extern int icalfileset_safe_saves;
+
+typedef void icalfileset;
+
+
+/* icalfileset
+ icalfilesetfile
+ icalfilesetdir
+*/
+
+
+icalfileset* icalfileset_new(const char* path);
+
+#ifdef _WIN32
+#define mode_t int
+#endif
+
+/* Like _new, but takes open() flags for opening the file */
+icalfileset* icalfileset_new_open(const char* path,
+ int flags, mode_t mode);
+
+void icalfileset_free(icalfileset* cluster);
+
+const char* icalfileset_path(icalfileset* cluster);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately. */
+void icalfileset_mark(icalfileset* cluster);
+icalerrorenum icalfileset_commit(icalfileset* cluster);
+
+icalerrorenum icalfileset_add_component(icalfileset* cluster,
+ icalcomponent* child);
+
+icalerrorenum icalfileset_remove_component(icalfileset* cluster,
+ icalcomponent* child);
+
+int icalfileset_count_components(icalfileset* cluster,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icalfileset_first, _next to those
+ that pass the gauge. _clear removes the gauge */
+icalerrorenum icalfileset_select(icalfileset* store, icalgauge* gauge);
+void icalfileset_clear(icalfileset* store);
+
+/* Get and search for a component by uid */
+icalcomponent* icalfileset_fetch(icalfileset* cluster, const char* uid);
+int icalfileset_has_uid(icalfileset* cluster, const char* uid);
+icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *c);
+
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *oldcomp,
+ icalcomponent *newcomp);
+
+/* Iterate through components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icalfileset_get_current_component (icalfileset* cluster);
+icalcomponent* icalfileset_get_first_component(icalfileset* cluster);
+icalcomponent* icalfileset_get_next_component(icalfileset* cluster);
+/* Return a reference to the internal component. You probably should
+ not be using this. */
+
+icalcomponent* icalfileset_get_component(icalfileset* cluster);
+
+
+#endif /* !ICALFILESET_H */
+
+
+
diff --git a/libical/src/libicalss/icalfilesetimpl.h b/libical/src/libicalss/icalfilesetimpl.h
new file mode 100644
index 0000000..fcd3415
--- a/dev/null
+++ b/libical/src/libicalss/icalfilesetimpl.h
@@ -0,0 +1,49 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalfilesetimpl.h
+ CREATOR: eric 23 December 1999
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+ ======================================================================*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalgauge.h"
+
+/* This definition is in its own file so it can be kept out of the
+ main header file, but used by "friend classes" like icaldirset*/
+
+#define ICALFILESET_ID "fset"
+
+struct icalfileset_impl {
+
+ char id[5]; /*fset*/
+ char *path;
+ icalcomponent* cluster;
+ icalgauge* gauge;
+ int changed;
+ int fd; /* file descriptor */
+};
+
diff --git a/libical/src/libicalss/icalgauge.c b/libical/src/libicalss/icalgauge.c
new file mode 100644
index 0000000..b958ecf
--- a/dev/null
+++ b/libical/src/libicalss/icalgauge.c
@@ -0,0 +1,447 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalgauge.c
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#include "ical.h"
+#include "icalgauge.h"
+#include "icalgaugeimpl.h"
+#include <stdlib.h>
+
+extern char* input_buffer;
+extern char* input_buffer_p;
+int ssparse(void);
+
+struct icalgauge_impl *icalss_yy_gauge;
+
+icalgauge* icalgauge_new_from_sql(char* sql)
+{
+ struct icalgauge_impl *impl;
+
+ int r;
+
+ if ( ( impl = (struct icalgauge_impl*)
+ malloc(sizeof(struct icalgauge_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ impl->select = pvl_newlist();
+ impl->from = pvl_newlist();
+ impl->where = pvl_newlist();
+
+ icalss_yy_gauge = impl;
+
+ input_buffer_p = input_buffer = sql;
+ r = ssparse();
+
+ return impl;
+}
+
+
+void icalgauge_free(icalgauge* gauge)
+{
+ struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge;
+ struct icalgauge_where *w;
+
+ assert(impl->select != 0);
+ assert(impl->where != 0);
+ assert(impl->from != 0);
+
+ if(impl->select){
+ while( (w=pvl_pop(impl->select)) != 0){
+ if(w->value != 0){
+ free(w->value);
+ }
+ free(w);
+ }
+ pvl_free(impl->select);
+ }
+
+ if(impl->where){
+ while( (w=pvl_pop(impl->where)) != 0){
+
+ if(w->value != 0){
+ free(w->value);
+ }
+ free(w);
+ }
+ pvl_free(impl->where);
+ }
+
+ if(impl->from){
+ pvl_free(impl->from);
+ }
+
+}
+
+/* Convert a VQUERY component into a gauge */
+icalcomponent* icalgauge_make_gauge(icalcomponent* query);
+
+/* icaldirset_test compares a component against a gauge, and returns
+ true if the component passes the test
+
+ The gauge is a VCALENDAR component that specifies how to test the
+ target components. The guage holds a collection of VEVENT, VTODO or
+ VJOURNAL sub-components. Each of the sub-components has a
+ collection of properties that are compared to corresponding
+ properties in the target component, according to the
+ X-LIC-COMPARETYPE parameters to the gauge's properties.
+
+ When a gauge has several sub-components, the results of testing the
+ target against each of them is ORed together - the target
+ component will pass if it matches any of the sub-components in the
+ gauge. However, the results of matching the properties in a
+ sub-component are ANDed -- the target must match every property in
+ a gauge sub-component to match the sub-component.
+
+ Here is an example:
+
+ BEGIN:XROOT
+ DTSTART;X-LIC-COMPARETYPE=LESS:19981025T020000
+ ORGANIZER;X-LIC-COMPARETYPE=EQUAL:mrbig@host.com
+ END:XROOT
+ BEGIN:XROOT
+ LOCATION;X-LIC-COMPARETYPE=EQUAL:McNary's Pub
+ END:XROOT
+
+ This gauge has two sub-components; one which will match a VEVENT
+ based on start time, and organizer, and another that matches based
+ on LOCATION. A target component will pass the test if it matched
+ either of the sub-components.
+
+ */
+
+
+int icalgauge_compare_recurse(icalcomponent* comp, icalcomponent* gauge)
+{
+ int pass = 1,localpass = 0;
+ icalproperty *p;
+ icalcomponent *child,*subgauge;
+ icalcomponent_kind gaugekind, compkind;
+
+ icalerror_check_arg_rz( (comp!=0), "comp");
+ icalerror_check_arg_rz( (gauge!=0), "gauge");
+
+ gaugekind = icalcomponent_isa(gauge);
+ compkind = icalcomponent_isa(comp);
+
+ if( ! (gaugekind == compkind || gaugekind == ICAL_ANY_COMPONENT) ){
+ return 0;
+ }
+
+ /* Test properties. For each property in the gauge, search through
+ the component for a similar property. If one is found, compare
+ the two properties value with the comparison specified in the
+ gauge with the X-LIC-COMPARETYPE parameter */
+
+ for(p = icalcomponent_get_first_property(gauge,ICAL_ANY_PROPERTY);
+ p != 0;
+ p = icalcomponent_get_next_property(gauge,ICAL_ANY_PROPERTY)){
+
+ icalproperty* targetprop;
+ icalparameter* compareparam;
+ icalparameter_xliccomparetype compare;
+ int rel; /* The relationship between the gauge and target values.*/
+
+ /* Extract the comparison type from the gauge. If there is no
+ comparison type, assume that it is "EQUAL" */
+
+ compareparam = icalproperty_get_first_parameter(
+ p,
+ ICAL_XLICCOMPARETYPE_PARAMETER);
+
+ if (compareparam!=0){
+ compare = icalparameter_get_xliccomparetype(compareparam);
+ } else {
+ compare = ICAL_XLICCOMPARETYPE_EQUAL;
+ }
+
+ /* Find a property in the component that has the same type
+ as the gauge property. HACK -- multiples of a single
+ property type in the gauge will match only the first
+ instance in the component */
+
+ targetprop = icalcomponent_get_first_property(comp,
+ icalproperty_isa(p));
+
+ if(targetprop != 0){
+
+ /* Compare the values of the gauge property and the target
+ property */
+
+ rel = icalvalue_compare(icalproperty_get_value(p),
+ icalproperty_get_value(targetprop));
+
+ /* Now see if the comparison is equavalent to the comparison
+ specified in the gauge */
+
+ if (rel == compare){
+ localpass++;
+ } else if (compare == ICAL_XLICCOMPARETYPE_LESSEQUAL &&
+ ( rel == ICAL_XLICCOMPARETYPE_LESS ||
+ rel == ICAL_XLICCOMPARETYPE_EQUAL)) {
+ localpass++;
+ } else if (compare == ICAL_XLICCOMPARETYPE_GREATEREQUAL &&
+ ( rel == ICAL_XLICCOMPARETYPE_GREATER ||
+ rel == ICAL_XLICCOMPARETYPE_EQUAL)) {
+ localpass++;
+ } else if (compare == ICAL_XLICCOMPARETYPE_NOTEQUAL &&
+ ( rel == ICAL_XLICCOMPARETYPE_GREATER ||
+ rel == ICAL_XLICCOMPARETYPE_LESS)) {
+ localpass++;
+ } else {
+ localpass = 0;
+ }
+
+ pass = pass && (localpass>0);
+ }
+ }
+
+ /* Test subcomponents. Look for a child component that has a
+ counterpart in the gauge. If one is found, recursively call
+ icaldirset_test */
+
+ for(subgauge = icalcomponent_get_first_component(gauge,ICAL_ANY_COMPONENT);
+ subgauge != 0;
+ subgauge = icalcomponent_get_next_component(gauge,ICAL_ANY_COMPONENT)){
+
+ gaugekind = icalcomponent_isa(subgauge);
+
+ if (gaugekind == ICAL_ANY_COMPONENT){
+ child = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT);
+ } else {
+ child = icalcomponent_get_first_component(comp,gaugekind);
+ }
+
+ if(child !=0){
+ localpass = icalgauge_compare_recurse(child,subgauge);
+ pass = pass && localpass;
+ } else {
+ pass = 0;
+ }
+ }
+
+ return pass;
+}
+
+
+int icalgauge_compare(icalgauge* gauge,icalcomponent* comp)
+{
+
+ struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge;
+ icalcomponent *inner;
+ int local_pass = 0;
+ int last_clause = 1, this_clause = 1;
+ pvl_elem e;
+
+ icalerror_check_arg_rz( (comp!=0), "comp");
+ icalerror_check_arg_rz( (gauge!=0), "gauge");
+
+ inner = icalcomponent_get_first_real_component(comp);
+
+ if(inner == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return 0;
+ }
+
+
+ /* Check that this component is one of the FROM types */
+ local_pass = 0;
+ for(e = pvl_head(impl->from);e!=0;e=pvl_next(e)){
+ icalcomponent_kind k = (icalcomponent_kind)pvl_data(e);
+
+ if(k == icalcomponent_isa(inner)){
+ local_pass=1;
+ }
+ }
+
+ if(local_pass == 0){
+ return 0;
+ }
+
+
+ /* Check each where clause against the component */
+ for(e = pvl_head(impl->where);e!=0;e=pvl_next(e)){
+ struct icalgauge_where *w = pvl_data(e);
+ icalcomponent *sub_comp;
+ icalvalue *v;
+ icalproperty *prop;
+ icalvalue_kind vk;
+
+ if(w->prop == ICAL_NO_PROPERTY || w->value == 0){
+ icalerror_set_errno(ICAL_INTERNAL_ERROR);
+ return 0;
+ }
+
+ /* First, create a value from the gauge */
+ vk = icalenum_property_kind_to_value_kind(w->prop);
+
+ if(vk == ICAL_NO_VALUE){
+ icalerror_set_errno(ICAL_INTERNAL_ERROR);
+ return 0;
+ }
+
+ v = icalvalue_new_from_string(vk,w->value);
+
+ if (v == 0){
+ /* Keep error set by icalvalue_from-string*/
+ return 0;
+ }
+
+ /* Now find the corresponding property in the component,
+ descending into a sub-component if necessary */
+
+ if(w->comp == ICAL_NO_COMPONENT){
+ sub_comp = inner;
+ } else {
+ sub_comp = icalcomponent_get_first_component(inner,w->comp);
+ if(sub_comp == 0){
+ return 0;
+ }
+ }
+
+ this_clause = 0;
+ local_pass = 0;
+ for(prop = icalcomponent_get_first_property(sub_comp,w->prop);
+ prop != 0;
+ prop = icalcomponent_get_next_property(sub_comp,w->prop)){
+ icalvalue* prop_value;
+ icalgaugecompare relation;
+
+ prop_value = icalproperty_get_value(prop);
+
+ relation = (icalgaugecompare)icalvalue_compare(prop_value,v);
+
+ if (relation == w->compare){
+ local_pass++;
+ } else if (w->compare == ICALGAUGECOMPARE_LESSEQUAL &&
+ ( relation == ICALGAUGECOMPARE_LESS ||
+ relation == ICALGAUGECOMPARE_EQUAL)) {
+ local_pass++;
+ } else if (w->compare == ICALGAUGECOMPARE_GREATEREQUAL &&
+ ( relation == ICALGAUGECOMPARE_GREATER ||
+ relation == ICALGAUGECOMPARE_EQUAL)) {
+ local_pass++;
+ } else if (w->compare == ICALGAUGECOMPARE_NOTEQUAL &&
+ ( relation == ICALGAUGECOMPARE_GREATER ||
+ relation == ICALGAUGECOMPARE_LESS)) {
+ local_pass++;
+ } else {
+ local_pass = 0;
+ }
+ }
+
+ this_clause = local_pass > 0 ? 1 : 0;
+
+ /* Now look at the logic operator for this clause to see how
+ the value should be merge with the previous clause */
+
+ if(w->logic == ICALGAUGELOGIC_AND){
+ last_clause = this_clause && last_clause;
+ } else if(w->logic == ICALGAUGELOGIC_AND) {
+ last_clause = this_clause || last_clause;
+ } else {
+ last_clause = this_clause;
+ }
+ }
+
+ return last_clause;
+
+}
+
+
+void icalgauge_dump(icalcomponent* gauge)
+{
+
+ pvl_elem *p;
+ struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge;
+
+
+ printf("--- Select ---\n");
+ for(p = pvl_head(impl->select);p!=0;p=pvl_next(p)){
+ struct icalgauge_where *w = pvl_data(p);
+
+ if(w->comp != ICAL_NO_COMPONENT){
+ printf("%s ",icalenum_component_kind_to_string(w->comp));
+ }
+
+ if(w->prop != ICAL_NO_PROPERTY){
+ printf("%s ",icalenum_property_kind_to_string(w->prop));
+ }
+
+ if (w->compare != ICALGAUGECOMPARE_NONE){
+ printf("%d ",w->compare);
+ }
+
+
+ if (w->value!=0){
+ printf("%s",w->value);
+ }
+
+
+ printf("\n");
+ }
+
+ printf("--- From ---\n");
+ for(p = pvl_head(impl->from);p!=0;p=pvl_next(p)){
+ icalcomponent_kind k = (icalcomponent_kind)pvl_data(p);
+
+ printf("%s\n",icalenum_component_kind_to_string(k));
+ }
+
+ printf("--- Where ---\n");
+ for(p = pvl_head(impl->where);p!=0;p=pvl_next(p)){
+ struct icalgauge_where *w = pvl_data(p);
+
+ if(w->logic != ICALGAUGELOGIC_NONE){
+ printf("%d ",w->logic);
+ }
+
+ if(w->comp != ICAL_NO_COMPONENT){
+ printf("%s ",icalenum_component_kind_to_string(w->comp));
+ }
+
+ if(w->prop != ICAL_NO_PROPERTY){
+ printf("%s ",icalenum_property_kind_to_string(w->prop));
+ }
+
+ if (w->compare != ICALGAUGECOMPARE_NONE){
+ printf("%d ",w->compare);
+ }
+
+
+ if (w->value!=0){
+ printf("%s",w->value);
+ }
+
+
+ printf("\n");
+ }
+
+
+}
+
diff --git a/libical/src/libicalss/icalgauge.h b/libical/src/libicalss/icalgauge.h
new file mode 100644
index 0000000..1caf0ac
--- a/dev/null
+++ b/libical/src/libicalss/icalgauge.h
@@ -0,0 +1,51 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalgauge.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALGAUGE_H
+#define ICALGAUGE_H
+
+typedef void icalgauge;
+
+icalgauge* icalgauge_new_from_sql(char* sql);
+
+void icalgauge_free(icalgauge* gauge);
+
+char* icalgauge_as_sql(icalcomponent* gauge);
+
+void icalgauge_dump(icalcomponent* gauge);
+
+/* Return true is comp matches the gauge. The component must be in
+ cannonical form -- a VCALENDAR with one VEVENT, VTODO or VJOURNAL
+ sub component */
+int icalgauge_compare(icalgauge* g, icalcomponent* comp);
+
+/* Clone the component, but only return the properties specified in
+ the gauge */
+icalcomponent* icalgauge_new_clone(icalgauge* g, icalcomponent* comp);
+
+#endif /* ICALGAUGE_H*/
diff --git a/libical/src/libicalss/icalgaugeimpl.h b/libical/src/libicalss/icalgaugeimpl.h
new file mode 100644
index 0000000..73a2813
--- a/dev/null
+++ b/libical/src/libicalss/icalgaugeimpl.h
@@ -0,0 +1,63 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalgaugeimpl.h
+ CREATOR: eric 09 Aug 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+======================================================================*/
+
+#include "ical.h"
+
+#include "pvl.h"
+
+typedef enum icalgaugecompare {
+ ICALGAUGECOMPARE_EQUAL=ICAL_XLICCOMPARETYPE_EQUAL,
+ ICALGAUGECOMPARE_LESS=ICAL_XLICCOMPARETYPE_LESS,
+ ICALGAUGECOMPARE_LESSEQUAL=ICAL_XLICCOMPARETYPE_LESSEQUAL,
+ ICALGAUGECOMPARE_GREATER=ICAL_XLICCOMPARETYPE_GREATER,
+ ICALGAUGECOMPARE_GREATEREQUAL=ICAL_XLICCOMPARETYPE_GREATEREQUAL,
+ ICALGAUGECOMPARE_NOTEQUAL=ICAL_XLICCOMPARETYPE_NOTEQUAL,
+ ICALGAUGECOMPARE_REGEX=ICAL_XLICCOMPARETYPE_REGEX,
+ ICALGAUGECOMPARE_NONE=0
+} icalgaugecompare;
+
+typedef enum icalgaugelogic {
+ ICALGAUGELOGIC_NONE,
+ ICALGAUGELOGIC_AND,
+ ICALGAUGELOGIC_OR
+} icalgaugelogic;
+
+
+struct icalgauge_where {
+ icalgaugelogic logic;
+ icalcomponent_kind comp;
+ icalproperty_kind prop;
+ icalgaugecompare compare;
+ char* value;
+};
+
+struct icalgauge_impl
+{
+
+ pvl_list select; /*Of icalgaugecompare, using only prop and comp fields*/
+ pvl_list from; /* List of component_kinds, as integers */
+ pvl_list where; /* List of icalgaugecompare */
+};
+
+
diff --git a/libical/src/libicalss/icalmessage.c b/libical/src/libicalss/icalmessage.c
new file mode 100644
index 0000000..d5c57c1
--- a/dev/null
+++ b/libical/src/libicalss/icalmessage.c
@@ -0,0 +1,373 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalmessage.c
+ CREATOR: ebusboom 07 Nov 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "icalmessage.h"
+#include "icalenums.h"
+#include <ctype.h> /* for tolower()*/
+#include <string.h> /* for strstr */
+#include <stdlib.h> /* for free(), malloc() */
+icalcomponent* icalmessage_get_inner(icalcomponent* comp)
+{
+ if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){
+ return icalcomponent_get_first_real_component(comp);
+ } else {
+ return comp;
+ }
+}
+
+char* lowercase(const char* str)
+{
+ char* p = 0;
+ char* n = icalmemory_strdup(str);
+
+ if(str ==0){
+ return 0;
+ }
+
+ for(p = n; *p!=0; p++){
+ *p = tolower(*p);
+ }
+
+ return n;
+}
+
+icalproperty* icalmessage_find_attendee(icalcomponent* comp, const char* user)
+{
+ icalcomponent *inner = icalmessage_get_inner(comp);
+ icalproperty *p,*attendee = 0;
+ char* luser = lowercase(user);
+
+ for(p = icalcomponent_get_first_property(inner, ICAL_ATTENDEE_PROPERTY);
+ p != 0;
+ p = icalcomponent_get_next_property(inner, ICAL_ATTENDEE_PROPERTY)
+ ){
+
+ char* lattendee;
+
+ lattendee = lowercase(icalproperty_get_attendee(p));
+
+ if (strstr(lattendee,user) != 0){
+ attendee = p;
+ break;
+ }
+
+ free(lattendee);
+
+ }
+
+ free(luser);
+
+ return attendee;
+
+}
+
+void icalmessage_copy_properties(icalcomponent* to, icalcomponent* from,
+ icalproperty_kind kind)
+{
+ icalcomponent *to_inner = icalmessage_get_inner(to);
+ icalcomponent *from_inner = icalmessage_get_inner(from);
+
+ if (to_inner == 0 && from_inner == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ return;
+ }
+
+ if(!icalcomponent_get_first_property(from_inner,kind)){
+ return;
+ }
+
+ icalcomponent_add_property(to_inner,
+ icalproperty_new_clone(
+ icalcomponent_get_first_property(
+ from_inner,
+ kind)
+ )
+ );
+}
+
+icalcomponent *icalmessage_new_reply_base(icalcomponent* c,
+ const char* user,
+ const char* msg)
+{
+ icalproperty *attendee;
+ char tmp[45];
+
+ icalcomponent *reply = icalcomponent_vanew(
+ ICAL_VCALENDAR_COMPONENT,
+ icalproperty_new_method(ICAL_METHOD_REPLY),
+ icalcomponent_vanew(
+ ICAL_VEVENT_COMPONENT,
+ icalproperty_new_dtstamp(icaltime_from_timet(time(0),0)),
+ 0),
+ 0);
+
+ icalcomponent *inner = icalmessage_get_inner(reply);
+
+ icalerror_check_arg_rz(c,"c");
+
+ icalmessage_copy_properties(reply,c,ICAL_UID_PROPERTY);
+ icalmessage_copy_properties(reply,c,ICAL_ORGANIZER_PROPERTY);
+ icalmessage_copy_properties(reply,c,ICAL_RECURRENCEID_PROPERTY);
+ icalmessage_copy_properties(reply,c,ICAL_SUMMARY_PROPERTY);
+ icalmessage_copy_properties(reply,c,ICAL_SEQUENCE_PROPERTY);
+
+ icalcomponent_set_dtstamp(reply,icaltime_from_timet(time(0),0));
+
+ if(msg != 0){
+ icalcomponent_add_property(inner,icalproperty_new_comment(msg));
+ }
+
+ /* Copy this user's attendee property */
+
+ attendee = icalmessage_find_attendee(c,user);
+
+ if (attendee == 0){
+ icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+ icalcomponent_free(reply);
+ return 0;
+ }
+
+ icalcomponent_add_property(inner,icalproperty_new_clone(attendee));
+
+ /* Add PRODID and VERSION */
+
+ icalcomponent_add_property(reply,icalproperty_new_version("2.0"));
+
+ sprintf(tmp,
+ "-//SoftwareStudio//NONSGML %s %s //EN",PACKAGE,VERSION);
+ icalcomponent_add_property(reply,icalproperty_new_prodid(tmp));
+
+ return reply;
+
+}
+
+icalcomponent* icalmessage_new_accept_reply(icalcomponent* c,
+ const char* user,
+ const char* msg)
+{
+
+ icalcomponent *reply;
+ icalproperty *attendee;
+ icalcomponent *inner;
+
+ icalerror_check_arg_rz(c,"c");
+
+ reply = icalmessage_new_reply_base(c,user,msg);
+
+ if(reply == 0){
+ return 0;
+ }
+
+ inner = icalmessage_get_inner(reply);
+
+ attendee = icalcomponent_get_first_property(inner,
+ ICAL_ATTENDEE_PROPERTY);
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_partstat(ICAL_PARTSTAT_ACCEPTED));
+
+ return reply;
+}
+
+icalcomponent* icalmessage_new_decline_reply(icalcomponent* c,
+ const char* user,
+ const char* msg)
+{
+ icalcomponent *reply;
+ icalproperty *attendee;
+ icalcomponent *inner;
+
+ icalerror_check_arg_rz(c,"c");
+
+ reply = icalmessage_new_reply_base(c,user,msg);
+ inner = icalmessage_get_inner(reply);
+ if(reply == 0){
+ return 0;
+ }
+
+ attendee = icalcomponent_get_first_property(inner,
+ ICAL_ATTENDEE_PROPERTY);
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_partstat(ICAL_PARTSTAT_DECLINED));
+
+ return reply;
+}
+
+/* New is modified version of old */
+icalcomponent* icalmessage_new_counterpropose_reply(icalcomponent* oldc,
+ icalcomponent* newc,
+ const char* user,
+ const char* msg)
+{
+ icalcomponent *reply;
+
+ icalerror_check_arg_rz(oldc,"oldc");
+ icalerror_check_arg_rz(newc,"newc");
+
+ reply = icalcomponent_new_clone(newc);
+
+ icalcomponent_set_method(reply,ICAL_METHOD_COUNTER);
+
+ return newc;
+
+}
+
+
+icalcomponent* icalmessage_new_delegate_reply(icalcomponent* c,
+ const char* user,
+ const char* delegatee,
+ const char* msg)
+{
+
+ icalcomponent *reply;
+ icalproperty *attendee;
+ icalcomponent *inner;
+
+ icalerror_check_arg_rz(c,"c");
+
+ reply = icalmessage_new_reply_base(c,user,msg);
+ inner = icalmessage_get_inner(reply);
+ if(reply == 0){
+ return 0;
+ }
+
+ attendee = icalcomponent_get_first_property(inner,
+ ICAL_ATTENDEE_PROPERTY);
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_partstat(ICAL_PARTSTAT_DELEGATED));
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_delegatedto(delegatee));
+
+ return reply;
+
+}
+
+icalcomponent* icalmessage_new_delegate_request(icalcomponent* c,
+ const char* user,
+ const char* delegatee,
+ const char* msg)
+{
+
+ icalcomponent *reply;
+ icalproperty *attendee;
+ icalcomponent *inner;
+
+ icalerror_check_arg_rz(c,"c");
+
+ reply = icalmessage_new_reply_base(c,user,msg);
+ inner = icalmessage_get_inner(reply);
+
+ if(reply == 0){
+ return 0;
+ }
+
+ icalcomponent_set_method(reply,ICAL_METHOD_REQUEST);
+
+ attendee = icalcomponent_get_first_property(inner,
+ ICAL_ATTENDEE_PROPERTY);
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_partstat(ICAL_PARTSTAT_DELEGATED));
+
+ icalproperty_set_parameter(attendee,
+ icalparameter_new_delegatedto(delegatee));
+
+ icalcomponent_add_property(
+ inner,
+ icalproperty_vanew_attendee(
+ delegatee,
+ icalparameter_new_delegatedfrom(
+ icalproperty_get_attendee(attendee)
+ ),
+ 0
+ )
+ );
+
+
+ return reply;
+
+}
+
+
+icalcomponent* icalmessage_new_cancel_event(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_instance(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_all(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+
+
+icalcomponent* icalmessage_new_error_reply(icalcomponent* c,
+ const char* user,
+ const char* msg,
+ const char* debug,
+ icalrequeststatus code)
+{
+ icalcomponent *reply;
+ icalcomponent *inner, *cinner;
+ struct icalreqstattype rs;
+
+ icalerror_check_arg_rz(c,"c");
+
+ reply = icalmessage_new_reply_base(c,user,msg);
+ inner = icalmessage_get_inner(reply);
+ cinner = icalmessage_get_inner(c);
+ if(reply == 0){
+ return 0;
+ }
+
+ if( code != ICAL_UNKNOWN_STATUS){
+ rs.code = code;
+ rs.debug = debug;
+
+ icalcomponent_add_property(inner,
+ icalproperty_new_requeststatus(rs));
+ } else { /* code == ICAL_UNKNOWN_STATUS */
+
+ /* Copy all of the request status properties */
+ icalproperty *p;
+ for(p = icalcomponent_get_first_property(cinner,
+ ICAL_REQUESTSTATUS_PROPERTY);
+ p != 0;
+ p = icalcomponent_get_next_property(cinner,
+ ICAL_REQUESTSTATUS_PROPERTY)){
+
+
+ icalcomponent_add_property(inner,icalproperty_new_clone(p));
+ }
+ }
+
+ return reply;
+}
diff --git a/libical/src/libicalss/icalmessage.h b/libical/src/libicalss/icalmessage.h
new file mode 100644
index 0000000..24f1c9f
--- a/dev/null
+++ b/libical/src/libicalss/icalmessage.h
@@ -0,0 +1,71 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmessage.h
+ CREATOR: eric 07 Nov 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+
+#include "ical.h"
+
+#ifndef ICALMESSAGE_H
+#define ICALMESSAGE_H
+
+
+icalcomponent* icalmessage_new_accept_reply(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+icalcomponent* icalmessage_new_decline_reply(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+/* New is modified version of old */
+icalcomponent* icalmessage_new_counterpropose_reply(icalcomponent* oldc,
+ icalcomponent* newc,
+ const char* user,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_delegate_reply(icalcomponent* c,
+ const char* user,
+ const char* delegatee,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_cancel_event(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_instance(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_all(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_error_reply(icalcomponent* c,
+ const char* user,
+ const char* msg,
+ const char* debug,
+ icalrequeststatus rs);
+
+
+#endif /* ICALMESSAGE_H*/
diff --git a/libical/src/libicalss/icalset.c b/libical/src/libicalss/icalset.c
new file mode 100644
index 0000000..2120609
--- a/dev/null
+++ b/libical/src/libicalss/icalset.c
@@ -0,0 +1,367 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalset.c
+ CREATOR: eric 17 Jul 2000
+
+
+ Icalset is the "base class" for representations of a collection of
+ iCal components. Derived classes (actually delegates) include:
+
+ icalfileset Store components in a single file
+ icaldirset Store components in multiple files in a directory
+ icalheapset Store components on the heap
+ icalmysqlset Store components in a mysql database.
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#include "ical.h"
+#include "icalset.h"
+#include "icalfileset.h"
+#include "icalfilesetimpl.h"
+#include "icaldirset.h"
+#include "icaldirsetimpl.h"
+#include <stdlib.h>
+/*#include "icalheapset.h"*/
+/*#include "icalmysqlset.h"*/
+
+#define ICALSET_ID "set "
+
+struct icalset_fp {
+ void (*free)(icalset* set);
+ const char* (*path)(icalset* set);
+ void (*mark)(icalset* set);
+ icalerrorenum (*commit)(icalset* set);
+ icalerrorenum (*add_component)(icalset* set, icalcomponent* comp);
+ icalerrorenum (*remove_component)(icalset* set, icalcomponent* comp);
+ int (*count_components)(icalset* set,
+ icalcomponent_kind kind);
+ icalerrorenum (*select)(icalset* set, icalcomponent* gauge);
+ void (*clear)(icalset* set);
+ icalcomponent* (*fetch)(icalset* set, const char* uid);
+ icalcomponent* (*fetch_match)(icalset* set, icalcomponent *comp);
+ int (*has_uid)(icalset* set, const char* uid);
+ icalerrorenum (*modify)(icalset* set, icalcomponent *old,
+ icalcomponent *new);
+ icalcomponent* (*get_current_component)(icalset* set);
+ icalcomponent* (*get_first_component)(icalset* set);
+ icalcomponent* (*get_next_component)(icalset* set);
+};
+
+struct icalset_fp icalset_dirset_fp = {
+ icaldirset_free,
+ icaldirset_path,
+ icaldirset_mark,
+ icaldirset_commit,
+ icaldirset_add_component,
+ icaldirset_remove_component,
+ icaldirset_count_components,
+ icaldirset_select,
+ icaldirset_clear,
+ icaldirset_fetch,
+ icaldirset_fetch_match,
+ icaldirset_has_uid,
+ icaldirset_modify,
+ icaldirset_get_current_component,
+ icaldirset_get_first_component,
+ icaldirset_get_next_component
+};
+
+
+struct icalset_fp icalset_fileset_fp = {
+ icalfileset_free,
+ icalfileset_path,
+ icalfileset_mark,
+ icalfileset_commit,
+ icalfileset_add_component,
+ icalfileset_remove_component,
+ icalfileset_count_components,
+ icalfileset_select,
+ icalfileset_clear,
+ icalfileset_fetch,
+ icalfileset_fetch_match,
+ icalfileset_has_uid,
+ icalfileset_modify,
+ icalfileset_get_current_component,
+ icalfileset_get_first_component,
+ icalfileset_get_next_component
+};
+
+struct icalset_impl {
+
+ char id[5]; /* "set " */
+
+ void *derived_impl;
+ struct icalset_fp *fp;
+};
+
+/* Figure out what was actually passed in as the set. This could be a
+ set or and of the derived types such as dirset or fileset. Note
+ this routine returns a value, not a reference, to avoid memory
+ leaks in the methods */
+struct icalset_impl icalset_get_impl(icalset* set)
+{
+ struct icalset_impl impl;
+
+ memset(&impl,0,sizeof(impl));
+ icalerror_check_arg_re( (set!=0),"set",impl);
+
+ if(strcmp((char*)set,ICALSET_ID)==0) {
+ /* It is actually a set, so just sent the reference back out. */
+ return *(struct icalset_impl*)set;
+ } else if(strcmp((char*)set,ICALFILESET_ID)==0) {
+ /* Make a new set from the fileset */
+ impl.fp = &icalset_fileset_fp;
+ impl.derived_impl = set;
+ strcpy(impl.id,ICALFILESET_ID);/* HACK. Is this necessary? */
+ return impl;
+ } else if(strcmp((char*)set,ICALDIRSET_ID)==0) {
+ /* Make a new set from the dirset */
+ impl.fp = &icalset_dirset_fp;
+ impl.derived_impl = set;
+ strcpy(impl.id,ICALDIRSET_ID);/* HACK. Is this necessary? */
+ return impl;
+ } else {
+ /* The type of set is unknown, so throw an error */
+ icalerror_assert((0),"Unknown set type");
+ return impl;
+ }
+}
+
+
+struct icalset_impl* icalset_new_impl()
+{
+
+ struct icalset_impl* impl;
+
+ if ( ( impl = (struct icalset_impl*)
+ malloc(sizeof(struct icalset_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ strcpy(impl->id,ICALSET_ID);
+
+ impl->derived_impl = 0;
+ impl->fp = 0;
+
+ return impl;
+}
+
+struct icalset_impl* icalset_new_file_from_ref(icalfileset *fset)
+{
+ struct icalset_impl *impl = icalset_new_impl();
+
+ icalerror_check_arg_rz( (fset!=0),"fset");
+
+ if(impl == 0){
+ free(impl);
+ return 0;
+ }
+
+ impl->derived_impl = fset;
+
+ if (impl->derived_impl == 0){
+ free(impl);
+ return 0;
+ }
+
+ impl->fp = &icalset_fileset_fp;
+
+ return (struct icalset_impl*)impl;
+}
+
+icalset* icalset_new_file(const char* path)
+{
+ icalfileset *fset = icalfileset_new(path);
+
+ if(fset == 0){
+ return 0;
+ }
+
+ return (icalset*)icalset_new_file_from_ref(fset);
+}
+
+icalset* icalset_new_dir_from_ref(icaldirset *dset)
+{
+
+ struct icalset_impl *impl = icalset_new_impl();
+
+ icalerror_check_arg_rz( (dset!=0),"dset");
+
+ if(impl == 0){
+ return 0;
+ }
+
+ impl->derived_impl = dset;
+
+ if (impl->derived_impl == 0){
+ free(impl);
+ return 0;
+ }
+
+ impl->fp = &icalset_dirset_fp;
+
+ return impl;
+}
+
+icalset* icalset_new_dir(const char* path)
+{
+ icaldirset *dset = icaldirset_new(path);
+
+ if(dset == 0){
+ return 0;
+ }
+
+ return icalset_new_dir_from_ref(dset);
+}
+
+icalset* icalset_new_heap(void)
+{
+ struct icalset_impl *impl = icalset_new_impl();
+
+
+ if(impl == 0){
+ free(impl);
+ return 0;
+ }
+
+ return 0;
+}
+
+icalset* icalset_new_mysql(const char* path)
+{
+ struct icalset_impl *impl = icalset_new_impl();
+
+ if(impl == 0){
+ free(impl);
+ return 0;
+ }
+
+ return 0;
+}
+
+void icalset_free(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ (*(impl.fp->free))(impl.derived_impl);
+
+ if(strcmp((char*)set,ICALSET_ID)) {
+ free(set);
+ }
+}
+
+const char* icalset_path(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->path))(impl.derived_impl);
+}
+
+void icalset_mark(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ (*(impl.fp->mark))(impl.derived_impl);
+}
+
+icalerrorenum icalset_commit(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->commit))(impl.derived_impl);
+}
+
+icalerrorenum icalset_add_component(icalset* set, icalcomponent* comp)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->add_component))(impl.derived_impl,comp);
+}
+
+icalerrorenum icalset_remove_component(icalset* set, icalcomponent* comp)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->remove_component))(impl.derived_impl,comp);
+}
+
+int icalset_count_components(icalset* set,icalcomponent_kind kind)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->count_components))(impl.derived_impl,kind);
+}
+
+icalerrorenum icalset_select(icalset* set, icalcomponent* gauge)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->select))(impl.derived_impl,gauge);
+}
+
+void icalset_clear(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ (*(impl.fp->clear))(impl.derived_impl);
+}
+
+icalcomponent* icalset_fetch(icalset* set, const char* uid)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->fetch))(impl.derived_impl,uid);
+}
+
+icalcomponent* icalset_fetch_match(icalset* set, icalcomponent *comp)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->fetch_match))(impl.derived_impl,comp);
+}
+
+
+int icalset_has_uid(icalset* set, const char* uid)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->has_uid))(impl.derived_impl,uid);
+}
+
+icalerrorenum icalset_modify(icalset* set, icalcomponent *old,
+ icalcomponent *new)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->modify))(impl.derived_impl,old,new);
+}
+
+icalcomponent* icalset_get_current_component(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->get_current_component))(impl.derived_impl);
+}
+
+icalcomponent* icalset_get_first_component(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->get_first_component))(impl.derived_impl);
+}
+
+icalcomponent* icalset_get_next_component(icalset* set)
+{
+ struct icalset_impl impl = icalset_get_impl(set);
+ return (*(impl.fp->get_next_component))(impl.derived_impl);
+}
+
+
+
+
diff --git a/libical/src/libicalss/icalset.h b/libical/src/libicalss/icalset.h
new file mode 100644
index 0000000..7b083da
--- a/dev/null
+++ b/libical/src/libicalss/icalset.h
@@ -0,0 +1,111 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalset.h
+ CREATOR: eric 28 November 1999
+
+
+ Icalset is the "base class" for representations of a collection of
+ iCal components. Derived classes (actually delegatees) include:
+
+ icalfileset Store componetns in a single file
+ icaldirset Store components in multiple files in a directory
+ icalheapset Store components on the heap
+ icalmysqlset Store components in a mysql database.
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALSET_H
+#define ICALSET_H
+
+#include <limits.h> /* For PATH_MAX */
+#include "ical.h"
+#include "icalerror.h"
+
+#ifdef PATH_MAX
+#define ICAL_PATH_MAX PATH_MAX
+#else
+#define ICAL_PATH_MAX 1024
+#endif
+
+
+
+
+typedef void icalset;
+
+typedef enum icalset_kind {
+ ICAL_FILE_SET,
+ ICAL_DIR_SET,
+ ICAL_HEAP_SET,
+ ICAL_MYSQL_SET,
+ ICAL_CAP_SET
+} icalset_kind;
+
+
+/* Create a specific derived type of set */
+icalset* icalset_new_file(const char* path);
+icalset* icalset_new_dir(const char* path);
+icalset* icalset_new_heap(void);
+icalset* icalset_new_mysql(const char* path);
+/*icalset* icalset_new_cap(icalcstp* cstp);*/
+
+void icalset_free(icalset* set);
+
+const char* icalset_path(icalset* set);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately*/
+void icalset_mark(icalset* set);
+icalerrorenum icalset_commit(icalset* set);
+
+icalerrorenum icalset_add_component(icalset* set, icalcomponent* comp);
+icalerrorenum icalset_remove_component(icalset* set, icalcomponent* comp);
+
+int icalset_count_components(icalset* set,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icalset_first, _next to those
+ that pass the gauge. _clear removes the gauge. */
+icalerrorenum icalset_select(icalset* set, icalcomponent* gauge);
+void icalset_clear_select(icalset* set);
+
+/* Get a component by uid */
+icalcomponent* icalset_fetch(icalset* set, const char* uid);
+int icalset_has_uid(icalset* set, const char* uid);
+icalcomponent* icalset_fetch_match(icalset* set, icalcomponent *c);
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icalset_modify(icalset* set, icalcomponent *oldc,
+ icalcomponent *newc);
+
+/* Iterate through the components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icalset_get_current_component(icalset* set);
+icalcomponent* icalset_get_first_component(icalset* set);
+icalcomponent* icalset_get_next_component(icalset* set);
+
+#endif /* !ICALSET_H */
+
+
+
diff --git a/libical/src/libicalss/icalspanlist.c b/libical/src/libicalss/icalspanlist.c
new file mode 100644
index 0000000..cab6a81
--- a/dev/null
+++ b/libical/src/libicalss/icalspanlist.c
@@ -0,0 +1,309 @@
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalspanlist.c
+ CREATOR: ebusboom 23 aug 2000
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ ======================================================================*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "ical.h"
+#include "icalspanlist.h"
+#include "pvl.h"
+#include <stdlib.h> /* for free and malloc */
+
+struct icalspanlist_impl {
+ pvl_list spans;
+};
+
+int compare_span(void* a, void* b)
+{
+ struct icaltime_span *span_a = (struct icaltime_span *)a ;
+ struct icaltime_span *span_b = (struct icaltime_span *)b ;
+
+ if(span_a->start == span_b->start){
+ return 0;
+ } else if(span_a->start < span_b->start){
+ return -1;
+ } else { /*if(span_a->start > span->b.start)*/
+ return 1;
+ }
+}
+
+icalcomponent* icalspanlist_get_inner(icalcomponent* comp)
+{
+ if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){
+ return icalcomponent_get_first_real_component(comp);
+ } else {
+ return comp;
+ }
+}
+
+
+void print_span(int c, struct icaltime_span span );
+
+
+/* Make a free list from a set of component */
+icalspanlist* icalspanlist_new(icalset *set,
+ struct icaltimetype start,
+ struct icaltimetype end)
+{
+ struct icaltime_span range;
+ pvl_elem itr;
+ icalcomponent *c,*inner;
+ icalcomponent_kind kind, inner_kind;
+ struct icalspanlist_impl *sl;
+ struct icaltime_span *freetime;
+
+ if ( ( sl = (struct icalspanlist_impl*)
+ malloc(sizeof(struct icalspanlist_impl))) == 0) {
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ sl->spans = pvl_newlist();
+
+ range.start = icaltime_as_timet(start);
+ range.end = icaltime_as_timet(end);
+
+ printf("Range start: %s",ctime(&range.start));
+ printf("Range end : %s",ctime(&range.end));
+
+
+ /* Get a list of spans of busy time from the events in the set
+ and order the spans based on the start time */
+
+ for(c = icalset_get_first_component(set);
+ c != 0;
+ c = icalset_get_next_component(set)){
+
+ struct icaltime_span span;
+
+ kind = icalcomponent_isa(c);
+ inner = icalcomponent_get_inner(c);
+
+ if(!inner){
+ continue;
+ }
+
+ inner_kind = icalcomponent_isa(inner);
+
+ if( kind != ICAL_VEVENT_COMPONENT &&
+ inner_kind != ICAL_VEVENT_COMPONENT){
+ continue;
+ }
+
+ icalerror_clear_errno();
+
+ span = icalcomponent_get_span(c);
+ span.is_busy = 1;
+
+ if(icalerrno != ICAL_NO_ERROR){
+ continue;
+ }
+
+ if ((range.start < span.end && icaltime_is_null_time(end)) ||
+ (range.start < span.end && range.end > span.start )){
+
+ struct icaltime_span *s;
+
+ if ((s=(struct icaltime_span *)
+ malloc(sizeof(struct icaltime_span))) == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ memcpy(s,&span,sizeof(span));
+
+ pvl_insert_ordered(sl->spans,compare_span,(void*)s);
+
+ }
+ }
+
+ /* Now Fill in the free time spans. loop through the spans. if the
+ start of the range is not within the span, create a free entry
+ that runs from the start of the range to the start of the
+ span. */
+
+ for( itr = pvl_head(sl->spans);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ struct icaltime_span *s = (icalproperty*)pvl_data(itr);
+
+ if ((freetime=(struct icaltime_span *)
+ malloc(sizeof(struct icaltime_span))) == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ if(range.start < s->start){
+ freetime->start = range.start;
+ freetime->end = s->start;
+
+ freetime->is_busy = 0;
+
+
+ pvl_insert_ordered(sl->spans,compare_span,(void*)freetime);
+ } else {
+ free(freetime);
+ }
+
+ range.start = s->end;
+ }
+
+ /* If the end of the range is null, then assume that everything
+ after the last item in the calendar is open and add a span
+ that indicates this */
+
+ if( icaltime_is_null_time(end)){
+ struct icaltime_span* last_span;
+
+ last_span = pvl_data(pvl_tail(sl->spans));
+
+ if (last_span != 0){
+
+ if ((freetime=(struct icaltime_span *)
+ malloc(sizeof(struct icaltime_span))) == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return 0;
+ }
+
+ freetime->is_busy = 0;
+ freetime->start = last_span->end;
+ freetime->end = freetime->start;
+ pvl_insert_ordered(sl->spans,compare_span,(void*)freetime);
+ }
+ }
+
+
+ return sl;
+
+}
+
+void icalspanlist_free(icalspanlist* s)
+{
+ struct icaltime_span *span;
+ struct icalspanlist_impl* impl = (struct icalspanlist_impl*)s;
+
+ while( (span=pvl_pop(impl->spans)) != 0){
+ free(span);
+ }
+
+ pvl_free(impl->spans);
+
+ impl->spans = 0;
+}
+
+
+void icalspanlist_dump(icalspanlist* s){
+
+ int i = 0;
+ struct icalspanlist_impl* sl = (struct icalspanlist_impl*)s;
+ pvl_elem itr;
+
+ for( itr = pvl_head(sl->spans);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ struct icaltime_span *s = (icalproperty*)pvl_data(itr);
+
+ printf("#%02d %d start: %s",++i,s->is_busy,ctime(&s->start));
+ printf(" end : %s",ctime(&s->end));
+
+ }
+}
+
+icalcomponent* icalspanlist_make_free_list(icalspanlist* sl);
+icalcomponent* icalspanlist_make_busy_list(icalspanlist* sl);
+
+struct icalperiodtype icalspanlist_next_free_time(icalspanlist* sl,
+ struct icaltimetype t)
+{
+ struct icalspanlist_impl* impl = (struct icalspanlist_impl*)sl;
+ pvl_elem itr;
+ struct icalperiodtype period;
+ struct icaltime_span *s;
+
+ time_t rangett= icaltime_as_timet(t);
+
+ period.start = icaltime_null_time();
+ period.end = icaltime_null_time();
+
+ /* Is the reference time before the first span? If so, assume
+ that the reference time is free */
+ itr = pvl_head(impl->spans);
+ s = (icalproperty*)pvl_data(itr);
+
+ if (s == 0){
+ /* No elements in span */
+ return period;
+ }
+
+ if(rangett <s->start ){
+ /* End of period is start of first span if span is busy, end
+ of the span if it is free */
+ period.start = t;
+
+ if (s->is_busy == 0){
+ period.end = icaltime_from_timet(s->start,0);
+ } else {
+ period.end = icaltime_from_timet(s->end,0);
+ }
+
+ return period;
+ }
+
+ /* Otherwise, find the first free span that contains the
+ reference time. */
+
+ for( itr = pvl_head(impl->spans);
+ itr != 0;
+ itr = pvl_next(itr))
+ {
+ s = (icalproperty*)pvl_data(itr);
+
+ if(s->is_busy == 0 && s->start >= rangett &&
+ ( rangett < s->end || s->end == s->start)){
+
+ if (rangett < s->start){
+ period.start = icaltime_from_timet(s->start,0);
+ } else {
+ period.start = icaltime_from_timet(rangett,0);
+ }
+
+ period.end = icaltime_from_timet(s->end,0);
+
+ return period;
+ }
+
+ }
+
+ period.start = icaltime_null_time();
+ period.end = icaltime_null_time();
+
+ return period;
+}
+
+struct icalperiodtype icalspanlist_next_busy_time(icalspanlist* sl,
+ struct icaltimetype t);
+
diff --git a/libical/src/libicalss/icalspanlist.h b/libical/src/libicalss/icalspanlist.h
new file mode 100644
index 0000000..83cb1c8
--- a/dev/null
+++ b/libical/src/libicalss/icalspanlist.h
@@ -0,0 +1,54 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalspanlist.h
+ CREATOR: eric 21 Aug 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+#ifndef ICALSPANLIST_H
+#define ICALSPANLIST_H
+
+#include "ical.h"
+#include "icalset.h"
+
+typedef void icalspanlist;
+
+/* Make a free list from a set of component. Start and end should be in UTC */
+icalspanlist* icalspanlist_new(icalset *set,
+ struct icaltimetype start,
+ struct icaltimetype end);
+
+void icalspanlist_free(icalspanlist* spl);
+
+icalcomponent* icalspanlist_make_free_list(icalspanlist* sl);
+icalcomponent* icalspanlist_make_busy_list(icalspanlist* sl);
+
+/* Get first free or busy time after time t. all times are in UTC */
+struct icalperiodtype icalspanlist_next_free_time(icalspanlist* sl,
+ struct icaltimetype t);
+struct icalperiodtype icalspanlist_next_busy_time(icalspanlist* sl,
+ struct icaltimetype t);
+
+void icalspanlist_dump(icalspanlist* s);
+
+#endif
+
+
+
diff --git a/libical/src/libicalss/icalss.h b/libical/src/libicalss/icalss.h
new file mode 100644
index 0000000..cd07919
--- a/dev/null
+++ b/libical/src/libicalss/icalss.h
@@ -0,0 +1,885 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalgauge.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALGAUGE_H
+#define ICALGAUGE_H
+
+typedef void icalgauge;
+
+icalgauge* icalgauge_new_from_sql(char* sql);
+
+void icalgauge_free(icalgauge* gauge);
+
+char* icalgauge_as_sql(icalcomponent* gauge);
+
+void icalgauge_dump(icalcomponent* gauge);
+
+/* Return true is comp matches the gauge. The component must be in
+ cannonical form -- a VCALENDAR with one VEVENT, VTODO or VJOURNAL
+ sub component */
+int icalgauge_compare(icalgauge* g, icalcomponent* comp);
+
+/* Clone the component, but only return the properties specified in
+ the gauge */
+icalcomponent* icalgauge_new_clone(icalgauge* g, icalcomponent* comp);
+
+#endif /* ICALGAUGE_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalset.h
+ CREATOR: eric 28 November 1999
+
+
+ Icalset is the "base class" for representations of a collection of
+ iCal components. Derived classes (actually delegatees) include:
+
+ icalfileset Store componetns in a single file
+ icaldirset Store components in multiple files in a directory
+ icalheapset Store components on the heap
+ icalmysqlset Store components in a mysql database.
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALSET_H
+#define ICALSET_H
+
+#include <limits.h> /* For PATH_MAX */
+
+#ifdef PATH_MAX
+#define ICAL_PATH_MAX PATH_MAX
+#else
+#define ICAL_PATH_MAX 1024
+#endif
+
+
+#ifdef _WIN32
+#define mode_t int
+#endif
+
+
+
+typedef void icalset;
+
+typedef enum icalset_kind {
+ ICAL_FILE_SET,
+ ICAL_DIR_SET,
+ ICAL_HEAP_SET,
+ ICAL_MYSQL_SET,
+ ICAL_CAP_SET
+} icalset_kind;
+
+
+/* Create a specific derived type of set */
+icalset* icalset_new_file(const char* path);
+icalset* icalset_new_dir(const char* path);
+icalset* icalset_new_heap(void);
+icalset* icalset_new_mysql(const char* path);
+/*icalset* icalset_new_cap(icalcstp* cstp);*/
+
+void icalset_free(icalset* set);
+
+const char* icalset_path(icalset* set);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately*/
+void icalset_mark(icalset* set);
+icalerrorenum icalset_commit(icalset* set);
+
+icalerrorenum icalset_add_component(icalset* set, icalcomponent* comp);
+icalerrorenum icalset_remove_component(icalset* set, icalcomponent* comp);
+
+int icalset_count_components(icalset* set,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icalset_first, _next to those
+ that pass the gauge. _clear removes the gauge. */
+icalerrorenum icalset_select(icalset* set, icalcomponent* gauge);
+void icalset_clear_select(icalset* set);
+
+/* Get a component by uid */
+icalcomponent* icalset_fetch(icalset* set, const char* uid);
+int icalset_has_uid(icalset* set, const char* uid);
+icalcomponent* icalset_fetch_match(icalset* set, icalcomponent *c);
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icalset_modify(icalset* set, icalcomponent *oldc,
+ icalcomponent *newc);
+
+/* Iterate through the components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icalset_get_current_component(icalset* set);
+icalcomponent* icalset_get_first_component(icalset* set);
+icalcomponent* icalset_get_next_component(icalset* set);
+
+#endif /* !ICALSET_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalfileset.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALFILESET_H
+#define ICALFILESET_H
+
+#include <sys/types.h> /* For open() flags and mode */
+#include <sys/stat.h> /* For open() flags and mode */
+#include <fcntl.h> /* For open() flags and mode */
+
+extern int icalfileset_safe_saves;
+
+typedef void icalfileset;
+
+
+/* icalfileset
+ icalfilesetfile
+ icalfilesetdir
+*/
+
+
+icalfileset* icalfileset_new(const char* path);
+
+/* Like _new, but takes open() flags for opening the file */
+icalfileset* icalfileset_new_open(const char* path,
+ int flags, mode_t mode);
+
+void icalfileset_free(icalfileset* cluster);
+
+const char* icalfileset_path(icalfileset* cluster);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately. */
+void icalfileset_mark(icalfileset* cluster);
+icalerrorenum icalfileset_commit(icalfileset* cluster);
+
+icalerrorenum icalfileset_add_component(icalfileset* cluster,
+ icalcomponent* child);
+
+icalerrorenum icalfileset_remove_component(icalfileset* cluster,
+ icalcomponent* child);
+
+int icalfileset_count_components(icalfileset* cluster,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icalfileset_first, _next to those
+ that pass the gauge. _clear removes the gauge */
+icalerrorenum icalfileset_select(icalfileset* store, icalgauge* gauge);
+void icalfileset_clear(icalfileset* store);
+
+/* Get and search for a component by uid */
+icalcomponent* icalfileset_fetch(icalfileset* cluster, const char* uid);
+int icalfileset_has_uid(icalfileset* cluster, const char* uid);
+icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *c);
+
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *oldcomp,
+ icalcomponent *newcomp);
+
+/* Iterate through components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icalfileset_get_current_component (icalfileset* cluster);
+icalcomponent* icalfileset_get_first_component(icalfileset* cluster);
+icalcomponent* icalfileset_get_next_component(icalfileset* cluster);
+/* Return a reference to the internal component. You probably should
+ not be using this. */
+
+icalcomponent* icalfileset_get_component(icalfileset* cluster);
+
+
+#endif /* !ICALFILESET_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaldirset.h
+ CREATOR: eric 28 November 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALDIRSET_H
+#define ICALDIRSET_H
+
+
+/* icaldirset Routines for storing, fetching, and searching for ical
+ * objects in a database */
+
+typedef void icaldirset;
+
+
+icaldirset* icaldirset_new(const char* path);
+
+void icaldirset_free(icaldirset* store);
+
+const char* icaldirset_path(icaldirset* store);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+ is freed. Commit writes to disk immediately*/
+void icaldirset_mark(icaldirset* store);
+icalerrorenum icaldirset_commit(icaldirset* store);
+
+icalerrorenum icaldirset_add_component(icaldirset* store, icalcomponent* comp);
+icalerrorenum icaldirset_remove_component(icaldirset* store, icalcomponent* comp);
+
+int icaldirset_count_components(icaldirset* store,
+ icalcomponent_kind kind);
+
+/* Restrict the component returned by icaldirset_first, _next to those
+ that pass the gauge. _clear removes the gauge. */
+icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge);
+void icaldirset_clear(icaldirset* store);
+
+/* Get a component by uid */
+icalcomponent* icaldirset_fetch(icaldirset* store, const char* uid);
+int icaldirset_has_uid(icaldirset* store, const char* uid);
+icalcomponent* icaldirset_fetch_match(icaldirset* set, icalcomponent *c);
+
+/* Modify components according to the MODIFY method of CAP. Works on
+ the currently selected components. */
+icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *oldc,
+ icalcomponent *newc);
+
+/* Iterate through the components. If a guage has been defined, these
+ will skip over components that do not pass the gauge */
+
+icalcomponent* icaldirset_get_current_component(icaldirset* store);
+icalcomponent* icaldirset_get_first_component(icaldirset* store);
+icalcomponent* icaldirset_get_next_component(icaldirset* store);
+
+#endif /* !ICALDIRSET_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcalendar.h
+ CREATOR: eric 23 December 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALCALENDAR_H
+#define ICALCALENDAR_H
+
+
+/* icalcalendar
+ * Routines for storing calendar data in a file system. The calendar
+ * has two icaldirsets, one for incoming components and one for booked
+ * components. It also has interfaces to access the free/busy list
+ * and a list of calendar properties */
+
+typedef void icalcalendar;
+
+icalcalendar* icalcalendar_new(char* dir);
+
+void icalcalendar_free(icalcalendar* calendar);
+
+int icalcalendar_lock(icalcalendar* calendar);
+
+int icalcalendar_unlock(icalcalendar* calendar);
+
+int icalcalendar_islocked(icalcalendar* calendar);
+
+int icalcalendar_ownlock(icalcalendar* calendar);
+
+icalset* icalcalendar_get_booked(icalcalendar* calendar);
+
+icalset* icalcalendar_get_incoming(icalcalendar* calendar);
+
+icalset* icalcalendar_get_properties(icalcalendar* calendar);
+
+icalset* icalcalendar_get_freebusy(icalcalendar* calendar);
+
+
+#endif /* !ICALCALENDAR_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalclassify.h
+ CREATOR: eric 21 Aug 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+
+#ifndef ICALCLASSIFY_H
+#define ICALCLASSIFY_H
+
+
+
+typedef enum icalclass {
+ ICAL_NO_CLASS,
+ ICAL_PUBLISH_NEW_CLASS,
+ ICAL_PUBLISH_UPDATE_CLASS,
+ ICAL_PUBLISH_FREEBUSY_CLASS,
+ ICAL_REQUEST_NEW_CLASS,
+ ICAL_REQUEST_UPDATE_CLASS,
+ ICAL_REQUEST_RESCHEDULE_CLASS,
+ ICAL_REQUEST_DELEGATE_CLASS,
+ ICAL_REQUEST_NEW_ORGANIZER_CLASS,
+ ICAL_REQUEST_FORWARD_CLASS,
+ ICAL_REQUEST_STATUS_CLASS,
+ ICAL_REQUEST_FREEBUSY_CLASS,
+ ICAL_REPLY_ACCEPT_CLASS,
+ ICAL_REPLY_DECLINE_CLASS,
+ ICAL_REPLY_DELEGATE_CLASS,
+ ICAL_REPLY_CRASHER_ACCEPT_CLASS,
+ ICAL_REPLY_CRASHER_DECLINE_CLASS,
+ ICAL_ADD_INSTANCE_CLASS,
+ ICAL_CANCEL_EVENT_CLASS,
+ ICAL_CANCEL_INSTANCE_CLASS,
+ ICAL_CANCEL_ALL_CLASS,
+ ICAL_REFRESH_CLASS,
+ ICAL_COUNTER_CLASS,
+ ICAL_DECLINECOUNTER_CLASS,
+ ICAL_MALFORMED_CLASS,
+ ICAL_OBSOLETE_CLASS, /* 21 */
+ ICAL_MISSEQUENCED_CLASS, /* 22 */
+ ICAL_UNKNOWN_CLASS /* 23 */
+} ical_class;
+
+ical_class icalclassify(icalcomponent* c,icalcomponent* match,
+ const char* user);
+
+icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp);
+
+char* icalclassify_class_to_string(ical_class iclass);
+
+
+#endif /* ICALCLASSIFY_H*/
+
+
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalspanlist.h
+ CREATOR: eric 21 Aug 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+#ifndef ICALSPANLIST_H
+#define ICALSPANLIST_H
+
+
+typedef void icalspanlist;
+
+/* Make a free list from a set of component. Start and end should be in UTC */
+icalspanlist* icalspanlist_new(icalset *set,
+ struct icaltimetype start,
+ struct icaltimetype end);
+
+void icalspanlist_free(icalspanlist* spl);
+
+icalcomponent* icalspanlist_make_free_list(icalspanlist* sl);
+icalcomponent* icalspanlist_make_busy_list(icalspanlist* sl);
+
+/* Get first free or busy time after time t. all times are in UTC */
+struct icalperiodtype icalspanlist_next_free_time(icalspanlist* sl,
+ struct icaltimetype t);
+struct icalperiodtype icalspanlist_next_busy_time(icalspanlist* sl,
+ struct icaltimetype t);
+
+void icalspanlist_dump(icalspanlist* s);
+
+#endif
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalmessage.h
+ CREATOR: eric 07 Nov 2000
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+
+ =========================================================================*/
+
+
+#ifndef ICALMESSAGE_H
+#define ICALMESSAGE_H
+
+
+icalcomponent* icalmessage_new_accept_reply(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+icalcomponent* icalmessage_new_decline_reply(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+/* New is modified version of old */
+icalcomponent* icalmessage_new_counterpropose_reply(icalcomponent* oldc,
+ icalcomponent* newc,
+ const char* user,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_delegate_reply(icalcomponent* c,
+ const char* user,
+ const char* delegatee,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_cancel_event(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_instance(icalcomponent* c,
+ const char* user,
+ const char* msg);
+icalcomponent* icalmessage_new_cancel_all(icalcomponent* c,
+ const char* user,
+ const char* msg);
+
+
+icalcomponent* icalmessage_new_error_reply(icalcomponent* c,
+ const char* user,
+ const char* msg,
+ const char* debug,
+ icalrequeststatus rs);
+
+
+#endif /* ICALMESSAGE_H*/
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstp.h
+ CREATOR: eric 20 April 1999
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTP_H
+#define ICALCSTP_H
+
+
+
+/* Connection state, from the state machine in RFC2445 */
+enum cstps_state {
+ NO_STATE,
+ CONNECTED,
+ AUTHENTICATED,
+ IDENTIFIED,
+ DISCONNECTED,
+ RECEIVE
+};
+
+/* CSTP Commands that a client can issue to a server */
+typedef enum icalcstp_command {
+ ICAL_ABORT_COMMAND,
+ ICAL_AUTHENTICATE_COMMAND,
+ ICAL_CAPABILITY_COMMAND,
+ ICAL_CONTINUE_COMMAND,
+ ICAL_CALIDEXPAND_COMMAND,
+ ICAL_IDENTIFY_COMMAND,
+ ICAL_DISCONNECT_COMMAND,
+ ICAL_SENDDATA_COMMAND,
+ ICAL_STARTTLS_COMMAND,
+ ICAL_UPNEXPAND_COMMAND,
+ ICAL_COMPLETE_COMMAND,
+ ICAL_UNKNOWN_COMMAND
+} icalcstp_command;
+
+
+
+/* A statement is a combination of command or response code and a
+ component that the server and client exchage with each other. */
+struct icalcstp_statement {
+ icalcstp_command command;
+ char* str_data; /* If non-NUll use as arguments to command */
+ int int_data; /* If non-NULL use as arguments to command */
+
+ icalrequeststatus code;
+
+ icalcomponent* data;
+};
+
+const char* icalcstp_command_to_string(icalcstp_command command);
+icalcstp_command icalcstp_string_to_command(const char* str);
+
+#endif /* !ICALCSTP_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstpclient.h
+ CREATOR: eric 4 Feb 01
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTPC_H
+#define ICALCSTPC_H
+
+
+/********************** Client (Sender) Interfaces **************************/
+
+/* How to use:
+
+ 1) Construct a new icalcstpc
+ 2) Issue a command by calling one of the command routines.
+ 3) Repeat until both call icalcstpc_next_output and
+ icalcstpc_next_input return 0:
+ 3a) Call icalcstpc_next_output. Send string to server.
+ 3b) Get string from server, & give to icalcstp_next_input()
+ 4) Iterate with icalcstpc_first_response & icalcstp_next_response to
+ get the servers responses
+ 5) Repeat at #2
+*/
+
+
+typedef void icalcstpc;
+
+/* Response code sent by the server. */
+typedef struct icalcstpc_response {
+ icalrequeststatus code;
+ char *arg; /* These strings are owned by libical */
+ char *debug_text;
+ char *more_text;
+ void* result;
+} icalcstpc_response;
+
+
+icalcstpc* icalcstpc_new();
+
+void icalcstpc_free(icalcstpc* cstpc);
+
+int icalcstpc_set_timeout(icalcstpc* cstp, int sec);
+
+
+/* Get the next string to send to the server */
+char* icalcstpc_next_output(icalcstpc* cstp, char* line);
+
+/* process the next string from the server */
+int icalcstpc_next_input(icalcstpc* cstp, char * line);
+
+/* After icalcstpc_next_input returns a 0, there are responses
+ ready. use these to get them */
+icalcstpc_response icalcstpc_first_response(icalcstpc* cstp);
+icalcstpc_response icalcstpc_next_response(icalcstpc* cstp);
+
+/* Issue a command */
+icalerrorenum icalcstpc_abort(icalcstpc* cstp);
+icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism,
+ char* init_data, char* f(char*) );
+icalerrorenum icalcstpc_capability(icalcstpc* cstp);
+icalerrorenum icalcstpc_calidexpand(icalcstpc* cstp,char* calid);
+icalerrorenum icalcstpc_continue(icalcstpc* cstp, unsigned int time);
+icalerrorenum icalcstpc_disconnect(icalcstpc* cstp);
+icalerrorenum icalcstpc_identify(icalcstpc* cstp, char* id);
+icalerrorenum icalcstpc_starttls(icalcstpc* cstp, char* command,
+ char* init_data, char* f(char*));
+icalerrorenum icalcstpc_senddata(icalcstpc* cstp, unsigned int time,
+ icalcomponent *comp);
+icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid);
+icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time,
+ icalcomponent *comp);
+
+
+#endif /* !ICALCSTPC_H */
+
+
+
+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icalcstpserver.h
+ CREATOR: eric 13 Feb 01
+
+ $Id$
+
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The original code is icalcstp.h
+
+======================================================================*/
+
+
+#ifndef ICALCSTPS_H
+#define ICALCSTPS_H
+
+
+
+/********************** Server (Reciever) Interfaces *************************/
+
+/* On the server side, the caller will recieve data from the incoming
+ socket and pass it to icalcstps_next_input. The caller then takes
+ the return from icalcstps_next_outpu and sends it out through the
+ socket. This gives the caller a point of control. If the cstp code
+ connected to the socket itself, it would be hard for the caller to
+ do anything else after the cstp code was started.
+
+ All of the server and client command routines will generate
+ response codes. On the server side, these responses will be turned
+ into text and sent to the client. On the client side, the reponse
+ is the one sent from the server.
+
+ Since each command can return multiple responses, the responses are
+ stored in the icalcstps object and are accesses by
+ icalcstps_first_response() and icalcstps_next_response()
+
+ How to use:
+
+ 1) Construct a new icalcstps, bound to your code via stubs
+ 2) Repeat forever:
+ 2a) Get string from client & give to icalcstps_next_input()
+ 2b) Repeat until icalcstp_next_output returns 0:
+ 2b1) Call icalcstps_next_output.
+ 2b2) Send string to client.
+*/
+
+
+
+typedef void icalcstps;
+
+/* Pointers to the rountines that
+ icalcstps_process_incoming will call when it recognizes a CSTP
+ command in the data. BTW, the CONTINUE command is named 'cont'
+ because 'continue' is a C keyword */
+
+struct icalcstps_commandfp {
+ icalerrorenum (*abort)(icalcstps* cstp);
+ icalerrorenum (*authenticate)(icalcstps* cstp, char* mechanism,
+ char* data);
+ icalerrorenum (*calidexpand)(icalcstps* cstp, char* calid);
+ icalerrorenum (*capability)(icalcstps* cstp);
+ icalerrorenum (*cont)(icalcstps* cstp, unsigned int time);
+ icalerrorenum (*identify)(icalcstps* cstp, char* id);
+ icalerrorenum (*disconnect)(icalcstps* cstp);
+ icalerrorenum (*sendata)(icalcstps* cstp, unsigned int time,
+ icalcomponent *comp);
+ icalerrorenum (*starttls)(icalcstps* cstp, char* command,
+ char* data);
+ icalerrorenum (*upnexpand)(icalcstps* cstp, char* upn);
+ icalerrorenum (*unknown)(icalcstps* cstp, char* command, char* data);
+};
+
+
+
+icalcstps* icalcstps_new(struct icalcstps_commandfp stubs);
+
+void icalcstps_free(icalcstps* cstp);
+
+int icalcstps_set_timeout(icalcstps* cstp, int sec);
+
+/* Get the next string to send to the client */
+char* icalcstps_next_output(icalcstps* cstp);
+
+/* process the next string from the client */
+int icalcstps_next_input(icalcstps* cstp);
+
+#endif /* ICALCSTPS */
diff --git a/libical/src/libicalss/icalsslexer.c b/libical/src/libicalss/icalsslexer.c
new file mode 100644
index 0000000..e10bcd3
--- a/dev/null
+++ b/libical/src/libicalss/icalsslexer.c
@@ -0,0 +1,1713 @@
+#define yy_create_buffer ss_create_buffer
+#define yy_delete_buffer ss_delete_buffer
+#define yy_scan_buffer ss_scan_buffer
+#define yy_scan_string ss_scan_string
+#define yy_scan_bytes ss_scan_bytes
+#define yy_flex_debug ss_flex_debug
+#define yy_init_buffer ss_init_buffer
+#define yy_flush_buffer ss_flush_buffer
+#define yy_load_buffer_state ss_load_buffer_state
+#define yy_switch_to_buffer ss_switch_to_buffer
+#define yyin ssin
+#define yyleng ssleng
+#define yylex sslex
+#define yyout ssout
+#define yyrestart ssrestart
+#define yytext sstext
+#define yywrap sswrap
+
+/* A lexical scanner generated by flex */
+
+/* Scanner skeleton version:
+ * $Header$
+ */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+
+#include <stdio.h>
+// Eugen C. <eug@thekompany.com>
+#include <defines.h>
+#ifndef _QTWIN_
+#include <unistd.h>
+#else
+#include <io.h>
+#endif
+// Eugen C. <eug@thekompany.com>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+
+/* Use prototypes in function declarations. */
+#define YY_USE_PROTOS
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_PROTOS
+#define YY_USE_CONST
+
+#endif /* __STDC__ */
+#endif /* ! __cplusplus */
+
+#ifdef __TURBOC__
+ #pragma warn -rch
+ #pragma warn -use
+#include <io.h>
+#include <stdlib.h>
+#define YY_USE_CONST
+#define YY_USE_PROTOS
+#endif
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+
+#ifdef YY_USE_PROTOS
+#define YY_PROTO(proto) proto
+#else
+#define YY_PROTO(proto) ()
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#define YY_BUF_SIZE 16384
+
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+
+extern int yyleng;
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+/* The funky do-while in the following #define is used to turn the definition
+ * int a single C statement (which needs a semi-colon terminator). This
+ * avoids problems with code like:
+ *
+ * if ( condition_holds )
+ * yyless( 5 );
+ * else
+ * do_something_else();
+ *
+ * Prior to using the do-while the compiler would get upset at the
+ * "else" because it interpreted the "if" statement as being all
+ * done when it reached the ';' after the yyless() call.
+ */
+
+/* Return all but the first 'n' matched characters back to the input stream. */
+
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ *yy_cp = yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, yytext_ptr )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+typedef unsigned int yy_size_t;
+
+
+struct yy_buffer_state
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+ };
+
+static YY_BUFFER_STATE yy_current_buffer = 0;
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ */
+#define YY_CURRENT_BUFFER yy_current_buffer
+
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+
+static int yy_n_chars; /* number of characters read into yy_ch_buf */
+
+
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 1; /* whether we need to initialize */
+static int yy_start = 0; /* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin. A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void yyrestart YY_PROTO(( FILE *input_file ));
+
+void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
+void yy_load_buffer_state YY_PROTO(( void ));
+YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
+void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
+void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
+
+YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
+YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
+
+static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
+static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
+static void yy_flex_free YY_PROTO(( void * ));
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+
+typedef unsigned char YY_CHAR;
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+typedef int yy_state_type;
+extern char yytext[];
+
+
+static yy_state_type yy_get_previous_state YY_PROTO(( void ));
+static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
+static int yy_get_next_buffer YY_PROTO(( void ));
+static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ yytext_ptr = yy_bp; \
+ yyleng = (int) (yy_cp - yy_bp); \
+ yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ if ( yyleng >= YYLMAX ) \
+ YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \
+ yy_flex_strncpy( yytext, yytext_ptr, yyleng + 1 ); \
+ yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 19
+#define YY_END_OF_BUFFER 20
+static yyconst short int yy_accept[47] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 20, 18, 14, 14,
+ 18, 13, 17, 4, 15, 7, 5, 8, 17, 17,
+ 17, 17, 17, 14, 6, 0, 17, 9, 10, 17,
+ 17, 12, 17, 17, 16, 11, 17, 17, 17, 2,
+ 17, 17, 17, 3, 1, 0
+ } ;
+
+static yyconst int yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 4, 1, 1, 1, 1, 1, 5, 1,
+ 1, 6, 1, 7, 6, 6, 1, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 1, 8, 9,
+ 10, 11, 1, 1, 12, 6, 13, 14, 15, 16,
+ 6, 17, 6, 6, 6, 18, 19, 20, 21, 6,
+ 6, 22, 23, 24, 6, 6, 25, 6, 6, 6,
+ 1, 1, 1, 1, 1, 1, 12, 6, 13, 14,
+
+ 15, 16, 6, 17, 6, 6, 6, 18, 19, 20,
+ 21, 6, 6, 22, 23, 24, 6, 6, 25, 6,
+ 6, 6, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst int yy_meta[26] =
+ { 0,
+ 1, 1, 1, 1, 1, 2, 1, 1, 1, 1,
+ 1, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2
+ } ;
+
+static yyconst short int yy_base[49] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 53, 54, 24, 26,
+ 42, 0, 0, 54, 54, 41, 54, 40, 29, 26,
+ 25, 31, 28, 28, 54, 39, 0, 54, 54, 29,
+ 21, 0, 23, 25, 54, 0, 20, 23, 15, 0,
+ 23, 20, 10, 0, 0, 54, 31, 30
+ } ;
+
+static yyconst short int yy_def[49] =
+ { 0,
+ 46, 1, 1, 1, 1, 1, 46, 46, 46, 46,
+ 46, 47, 48, 46, 46, 46, 46, 46, 48, 48,
+ 48, 48, 48, 46, 46, 47, 48, 46, 46, 48,
+ 48, 48, 48, 48, 46, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 0, 46, 46
+ } ;
+
+static yyconst short int yy_nxt[80] =
+ { 0,
+ 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
+ 18, 19, 13, 13, 13, 20, 13, 13, 13, 13,
+ 21, 13, 22, 13, 23, 24, 24, 24, 24, 24,
+ 24, 27, 26, 45, 44, 43, 42, 41, 40, 39,
+ 38, 37, 36, 35, 34, 33, 32, 31, 30, 29,
+ 28, 25, 46, 7, 46, 46, 46, 46, 46, 46,
+ 46, 46, 46, 46, 46, 46, 46, 46, 46, 46,
+ 46, 46, 46, 46, 46, 46, 46, 46, 46
+ } ;
+
+static yyconst short int yy_chk[80] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 9, 9, 10, 10, 24,
+ 24, 48, 47, 43, 42, 41, 39, 38, 37, 34,
+ 33, 31, 30, 26, 23, 22, 21, 20, 19, 18,
+ 16, 11, 7, 46, 46, 46, 46, 46, 46, 46,
+ 46, 46, 46, 46, 46, 46, 46, 46, 46, 46,
+ 46, 46, 46, 46, 46, 46, 46, 46, 46
+ } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#ifndef YYLMAX
+#define YYLMAX 8192
+#endif
+
+char yytext[YYLMAX];
+char *yytext_ptr;
+#line 1 "icalsslexer.l"
+#define INITIAL 0
+#line 2 "icalsslexer.l"
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalsslexer.l
+ CREATOR: eric 8 Aug 2000
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+ ======================================================================*/
+
+#include "icalssyacc.h"
+#include "icalgaugeimpl.h"
+#include "assert.h"
+
+#include <string.h> /* For strdup() */
+
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input();
+
+#undef YY_INPUT
+#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms))
+
+#undef SS_FATAL_ERROR
+#define SS_FATAL_ERROR(msg) sserror(msg)
+
+
+#define sql 1
+#define string_value 2
+
+#line 465 "icalsslexer.c"
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap YY_PROTO(( void ));
+#else
+extern int yywrap YY_PROTO(( void ));
+#endif
+#endif
+
+#ifndef YY_NO_UNPUT
+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+#endif
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+static int yyinput YY_PROTO(( void ));
+#else
+static int input YY_PROTO(( void ));
+#endif
+#endif
+
+#if YY_STACK_USED
+static int yy_start_stack_ptr = 0;
+static int yy_start_stack_depth = 0;
+static int *yy_start_stack = 0;
+#ifndef YY_NO_PUSH_STATE
+static void yy_push_state YY_PROTO(( int new_state ));
+#endif
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state YY_PROTO(( void ));
+#endif
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state YY_PROTO(( void ));
+#endif
+
+#else
+#define YY_NO_PUSH_STATE 1
+#define YY_NO_POP_STATE 1
+#define YY_NO_TOP_STATE 1
+#endif
+
+#ifdef YY_MALLOC_DECL
+YY_MALLOC_DECL
+#else
+#if __STDC__
+#ifndef __cplusplus
+#include <stdlib.h>
+#endif
+#else
+/* Just try to get by without declaring the routines. This will fail
+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
+ * or sizeof(void*) != sizeof(int).
+ */
+#endif
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( yy_current_buffer->yy_is_interactive ) \
+ { \
+ int c = '*', n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
+ && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL int yylex YY_PROTO(( void ))
+#endif
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+YY_DECL
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp = NULL, *yy_bp = NULL;
+ register int yy_act;
+
+#line 69 "icalsslexer.l"
+
+
+
+
+
+
+#line 623 "icalsslexer.c"
+
+ if ( yy_init )
+ {
+ yy_init = 0;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yy_start )
+ yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! yy_current_buffer )
+ yy_current_buffer =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_load_buffer_state();
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yy_c_buf_p;
+
+ /* Support of yytext. */
+ *yy_cp = yy_hold_char;
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = yy_start;
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 47 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 54 );
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ yy_act = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+
+do_action: /* This label is used only to access EOF actions. */
+
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yy_hold_char;
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 75 "icalsslexer.l"
+{ return SELECT; }
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 76 "icalsslexer.l"
+{ return FROM; }
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 77 "icalsslexer.l"
+{ return WHERE; }
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 78 "icalsslexer.l"
+{ return COMMA; }
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 79 "icalsslexer.l"
+{ return EQUALS; }
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 80 "icalsslexer.l"
+{ return NOTEQUALS; }
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 81 "icalsslexer.l"
+{ return LESS; }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 82 "icalsslexer.l"
+{ return GREATER; }
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 83 "icalsslexer.l"
+{ return LESSEQUALS; }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 84 "icalsslexer.l"
+{ return GREATEREQUALS; }
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 85 "icalsslexer.l"
+{ return AND; }
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 86 "icalsslexer.l"
+{ return OR; }
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 87 "icalsslexer.l"
+{ return QUOTE; }
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 88 "icalsslexer.l"
+;
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 89 "icalsslexer.l"
+{ return EOL; }
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 90 "icalsslexer.l"
+{
+ int c = input();
+ unput(c);
+ if(c!='\''){
+ sslval.v_string= icalmemory_tmp_copy(sstext);
+ return STRING;
+ } else {
+ /*ssmore();*/
+ }
+}
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 101 "icalsslexer.l"
+{ sslval.v_string= icalmemory_tmp_copy(sstext);
+ return STRING; }
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 105 "icalsslexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 107 "icalsslexer.l"
+ECHO;
+ YY_BREAK
+#line 811 "icalsslexer.c"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(sql):
+case YY_STATE_EOF(string_value):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between yy_current_buffer and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yy_current_buffer->yy_input_file = yyin;
+ yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yy_c_buf_p;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yy_did_buffer_switch_on_eof = 0;
+
+ if ( yywrap() )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p =
+ yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yy_c_buf_p =
+ &yy_current_buffer->yy_ch_buf[yy_n_chars];
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of yylex */
+
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+
+static int yy_get_next_buffer()
+ {
+ register char *dest = yy_current_buffer->yy_ch_buf;
+ register char *source = yytext_ptr;
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( yy_current_buffer->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ yy_current_buffer->yy_n_chars = yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ yy_current_buffer->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+#ifdef YY_USES_REJECT
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+#else
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = yy_current_buffer;
+
+ int yy_c_buf_p_offset =
+ (int) (yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ yy_flex_realloc( (void *) b->yy_ch_buf,
+ b->yy_buf_size + 2 );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = 0;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = yy_current_buffer->yy_buf_size -
+ number_to_move - 1;
+#endif
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
+ yy_n_chars, num_to_read );
+
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ if ( yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ yy_current_buffer->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ yy_n_chars += number_to_move;
+ yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+ yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+ yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+
+ return ret_val;
+ }
+
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+static yy_state_type yy_get_previous_state()
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+
+ yy_current_state = yy_start;
+
+ for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 47 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ }
+
+ return yy_current_state;
+ }
+
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+
+#ifdef YY_USE_PROTOS
+static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
+#else
+static yy_state_type yy_try_NUL_trans( yy_current_state )
+yy_state_type yy_current_state;
+#endif
+ {
+ register int yy_is_jam;
+ register char *yy_cp = yy_c_buf_p;
+
+ register YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 47 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 46);
+
+ return yy_is_jam ? 0 : yy_current_state;
+ }
+
+
+#ifndef YY_NO_UNPUT
+#ifdef YY_USE_PROTOS
+static void yyunput( int c, register char *yy_bp )
+#else
+static void yyunput( c, yy_bp )
+int c;
+register char *yy_bp;
+#endif
+ {
+ register char *yy_cp = yy_c_buf_p;
+
+ /* undo effects of setting up yytext */
+ *yy_cp = yy_hold_char;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register int number_to_move = yy_n_chars + 2;
+ register char *dest = &yy_current_buffer->yy_ch_buf[
+ yy_current_buffer->yy_buf_size + 2];
+ register char *source =
+ &yy_current_buffer->yy_ch_buf[number_to_move];
+
+ while ( source > yy_current_buffer->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ yy_current_buffer->yy_n_chars =
+ yy_n_chars = yy_current_buffer->yy_buf_size;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+
+ yytext_ptr = yy_bp;
+ yy_hold_char = *yy_cp;
+ yy_c_buf_p = yy_cp;
+ }
+#endif /* ifndef YY_NO_UNPUT */
+
+
+#ifdef __cplusplus
+static int yyinput()
+#else
+static int input()
+#endif
+ {
+ int c;
+
+ *yy_c_buf_p = yy_hold_char;
+
+ if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ /* This was really a NUL. */
+ *yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yy_c_buf_p - yytext_ptr;
+ ++yy_c_buf_p;
+
+ switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /* fall through */
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap() )
+ return EOF;
+
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p = yytext_ptr + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
+ *yy_c_buf_p = '\0'; /* preserve yytext */
+ yy_hold_char = *++yy_c_buf_p;
+
+
+ return c;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yyrestart( FILE *input_file )
+#else
+void yyrestart( input_file )
+FILE *input_file;
+#endif
+ {
+ if ( ! yy_current_buffer )
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_init_buffer( yy_current_buffer, input_file );
+ yy_load_buffer_state();
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+#else
+void yy_switch_to_buffer( new_buffer )
+YY_BUFFER_STATE new_buffer;
+#endif
+ {
+ if ( yy_current_buffer == new_buffer )
+ return;
+
+ if ( yy_current_buffer )
+ {
+ /* Flush out information for old buffer. */
+ *yy_c_buf_p = yy_hold_char;
+ yy_current_buffer->yy_buf_pos = yy_c_buf_p;
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ yy_current_buffer = new_buffer;
+ yy_load_buffer_state();
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yy_did_buffer_switch_on_eof = 1;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_load_buffer_state( void )
+#else
+void yy_load_buffer_state()
+#endif
+ {
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
+ yyin = yy_current_buffer->yy_input_file;
+ yy_hold_char = *yy_c_buf_p;
+ }
+
+
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
+#else
+YY_BUFFER_STATE yy_create_buffer( file, size )
+FILE *file;
+int size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_delete_buffer( YY_BUFFER_STATE b )
+#else
+void yy_delete_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+ {
+ if ( ! b )
+ return;
+
+ if ( b == yy_current_buffer )
+ yy_current_buffer = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yy_flex_free( (void *) b->yy_ch_buf );
+
+ yy_flex_free( (void *) b );
+ }
+
+
+
+#ifdef YY_USE_PROTOS
+void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
+#else
+void yy_init_buffer( b, file )
+YY_BUFFER_STATE b;
+FILE *file;
+#endif
+
+
+ {
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+#if YY_ALWAYS_INTERACTIVE
+ b->yy_is_interactive = 1;
+#else
+#if YY_NEVER_INTERACTIVE
+ b->yy_is_interactive = 0;
+#else
+
+#ifdef _QTWIN_
+ b->yy_is_interactive = file ? (_isatty( fileno(file) ) > 0) : 0;
+#else
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+#endif
+
+#endif
+#endif
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_flush_buffer( YY_BUFFER_STATE b )
+#else
+void yy_flush_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+
+ {
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == yy_current_buffer )
+ yy_load_buffer_state();
+ }
+
+
+#ifndef YY_NO_SCAN_BUFFER
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
+#else
+YY_BUFFER_STATE yy_scan_buffer( base, size )
+char *base;
+yy_size_t size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return 0;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+ b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_pos = b->yy_ch_buf = base;
+ b->yy_is_our_buffer = 0;
+ b->yy_input_file = 0;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ yy_switch_to_buffer( b );
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_STRING
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
+#else
+YY_BUFFER_STATE yy_scan_string( yy_str )
+yyconst char *yy_str;
+#endif
+ {
+ int len;
+ for ( len = 0; yy_str[len]; ++len )
+ ;
+
+ return yy_scan_bytes( yy_str, len );
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_BYTES
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
+#else
+YY_BUFFER_STATE yy_scan_bytes( bytes, len )
+yyconst char *bytes;
+int len;
+#endif
+ {
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = len + 2;
+ buf = (char *) yy_flex_alloc( n );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+ for ( i = 0; i < len; ++i )
+ buf[i] = bytes[i];
+
+ buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = yy_scan_buffer( buf, n );
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_PUSH_STATE
+#ifdef YY_USE_PROTOS
+static void yy_push_state( int new_state )
+#else
+static void yy_push_state( new_state )
+int new_state;
+#endif
+ {
+ if ( yy_start_stack_ptr >= yy_start_stack_depth )
+ {
+ yy_size_t new_size;
+
+ yy_start_stack_depth += YY_START_STACK_INCR;
+ new_size = yy_start_stack_depth * sizeof( int );
+
+ if ( ! yy_start_stack )
+ yy_start_stack = (int *) yy_flex_alloc( new_size );
+
+ else
+ yy_start_stack = (int *) yy_flex_realloc(
+ (void *) yy_start_stack, new_size );
+
+ if ( ! yy_start_stack )
+ YY_FATAL_ERROR(
+ "out of memory expanding start-condition stack" );
+ }
+
+ yy_start_stack[yy_start_stack_ptr++] = YY_START;
+
+ BEGIN(new_state);
+ }
+#endif
+
+
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state()
+ {
+ if ( --yy_start_stack_ptr < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN(yy_start_stack[yy_start_stack_ptr]);
+ }
+#endif
+
+
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state()
+ {
+ return yy_start_stack[yy_start_stack_ptr - 1];
+ }
+#endif
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+#ifdef YY_USE_PROTOS
+static void yy_fatal_error( yyconst char msg[] )
+#else
+static void yy_fatal_error( msg )
+char msg[];
+#endif
+ {
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+ }
+
+
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ yytext[yyleng] = yy_hold_char; \
+ yy_c_buf_p = yytext + n; \
+ yy_hold_char = *yy_c_buf_p; \
+ *yy_c_buf_p = '\0'; \
+ yyleng = n; \
+ } \
+ while ( 0 )
+
+
+/* Internal utility routines. */
+
+#ifndef yytext_ptr
+#ifdef YY_USE_PROTOS
+static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
+#else
+static void yy_flex_strncpy( s1, s2, n )
+char *s1;
+yyconst char *s2;
+int n;
+#endif
+ {
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+ }
+#endif
+
+#ifdef YY_NEED_STRLEN
+#ifdef YY_USE_PROTOS
+static int yy_flex_strlen( yyconst char *s )
+#else
+static int yy_flex_strlen( s )
+yyconst char *s;
+#endif
+ {
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+ }
+#endif
+
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_alloc( yy_size_t size )
+#else
+static void *yy_flex_alloc( size )
+yy_size_t size;
+#endif
+ {
+ return (void *) malloc( size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_realloc( void *ptr, yy_size_t size )
+#else
+static void *yy_flex_realloc( ptr, size )
+void *ptr;
+yy_size_t size;
+#endif
+ {
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void yy_flex_free( void *ptr )
+#else
+static void yy_flex_free( ptr )
+void *ptr;
+#endif
+ {
+ free( ptr );
+ }
+
+#if YY_MAIN
+int main()
+ {
+ yylex();
+ return 0;
+ }
+#endif
+#line 107 "icalsslexer.l"
+
+
+int sswrap()
+{
+ return 1;
+}
+
diff --git a/libical/src/libicalss/icalsslexer.l b/libical/src/libicalss/icalsslexer.l
new file mode 100644
index 0000000..58aa162
--- a/dev/null
+++ b/libical/src/libicalss/icalsslexer.l
@@ -0,0 +1,113 @@
+%{
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalsslexer.l
+ CREATOR: eric 8 Aug 2000
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+ ======================================================================*/
+
+#include "icalssyacc.h"
+#include "icalgaugeimpl.h"
+#include "assert.h"
+
+#include <string.h> /* For strdup() */
+
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input();
+
+#undef YY_INPUT
+#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms))
+
+#undef SS_FATAL_ERROR
+#define SS_FATAL_ERROR(msg) sserror(msg)
+
+
+%}
+
+crlf \x0D?\x0A
+space [ ]
+qsafechar [^\x00-\x1F\"]
+safechar [^\x00-\x1F\"\:\;\,]
+tsafechar [\x20-\x21\x23-\x2B\x2D-\x39\x3C-\x5B\x5D-\x7E]
+valuechar [^\x00-\x08\x10-\x1F]
+xname X-[a-zA-Z0-9\-]+
+xname2 [a-zA-Z0-9\-\ ]
+paramtext {safechar}+
+value {valuechar}+
+quotedstring \"{qsafechar}+\"
+digit [0-9]
+
+%array /* Make yytext an array. Slow, but handy. HACK */
+
+%option caseless
+
+%s sql string_value
+
+
+
+%%
+
+%{
+%}
+
+
+SELECT { return SELECT; }
+FROM { return FROM; }
+WHERE { return WHERE; }
+, { return COMMA; }
+"=" { return EQUALS; }
+"!=" { return NOTEQUALS; }
+"<" { return LESS; }
+">" { return GREATER; }
+"<=" { return LESSEQUALS; }
+">=" { return GREATEREQUALS; }
+AND { return AND; }
+OR { return OR; }
+\' { return QUOTE; }
+[ \t\n\r]+ ;
+; { return EOL; }
+\'[\*A-Za-z0-9\-\.]+\' {
+ int c = input();
+ unput(c);
+ if(c!='\''){
+ sslval.v_string= icalmemory_tmp_copy(sstext);
+ return STRING;
+ } else {
+ /*ssmore();*/
+ }
+}
+
+[\*A-Za-z0-9\-\.]+ { sslval.v_string= icalmemory_tmp_copy(sstext);
+ return STRING; }
+
+
+. { return yytext[0]; }
+
+%%
+
+int sswrap()
+{
+ return 1;
+}
+
diff --git a/libical/src/libicalss/icalssyacc.c b/libical/src/libicalss/icalssyacc.c
new file mode 100644
index 0000000..943123e
--- a/dev/null
+++ b/libical/src/libicalss/icalssyacc.c
@@ -0,0 +1,1381 @@
+/* A Bison parser, made from icalssyacc.y
+ by GNU bison 1.35. */
+
+#define YYBISON 1 /* Identify Bison output. */
+
+#define yyparse ssparse
+#define yylex sslex
+#define yyerror sserror
+#define yylval sslval
+#define yychar sschar
+#define yydebug ssdebug
+#define yynerrs ssnerrs
+# define STRING 257
+# define SELECT 258
+# define FROM 259
+# define WHERE 260
+# define COMMA 261
+# define QUOTE 262
+# define EQUALS 263
+# define NOTEQUALS 264
+# define LESS 265
+# define GREATER 266
+# define LESSEQUALS 267
+# define GREATEREQUALS 268
+# define AND 269
+# define OR 270
+# define EOL 271
+# define END 272
+
+#line 1 "icalssyacc.y"
+
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalssyacc.y
+ CREATOR: eric 08 Aug 2000
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+ ======================================================================*/
+
+#include <stdlib.h>
+#include <string.h> /* for strdup() */
+#include <limits.h> /* for SHRT_MAX*/
+#include "ical.h"
+#include "pvl.h"
+#include "icalgauge.h"
+#include "icalgaugeimpl.h"
+
+
+extern struct icalgauge_impl *icalss_yy_gauge;
+
+void ssyacc_add_where(struct icalgauge_impl* impl, char* prop,
+ icalgaugecompare compare , char* value);
+void ssyacc_add_select(struct icalgauge_impl* impl, char* str1);
+void ssyacc_add_from(struct icalgauge_impl* impl, char* str1);
+void set_logic(struct icalgauge_impl* impl,icalgaugelogic l);
+void sserror(char *s); /* Don't know why I need this.... */
+
+
+
+
+#line 52 "icalssyacc.y"
+#ifndef YYSTYPE
+typedef union {
+ char* v_string;
+} yystype;
+# define YYSTYPE yystype
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+
+
+#define YYFINAL 34
+#define YYFLAG -32768
+#define YYNTBASE 19
+
+/* YYTRANSLATE(YYLEX) -- Bison token number corresponding to YYLEX. */
+#define YYTRANSLATE(x) ((unsigned)(x) <= 272 ? yytranslate[x] : 24)
+
+/* YYTRANSLATE[YYLEX] -- Bison token number corresponding to YYLEX. */
+static const char yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 3, 4, 5,
+ 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 17, 18
+};
+
+#if YYDEBUG
+static const short yyprhs[] =
+{
+ 0, 0, 7, 9, 11, 15, 17, 21, 22, 26,
+ 30, 34, 38, 42, 46, 48, 52
+};
+static const short yyrhs[] =
+{
+ 4, 20, 5, 21, 6, 23, 0, 1, 0, 3,
+ 0, 20, 7, 3, 0, 3, 0, 21, 7, 3,
+ 0, 0, 3, 9, 3, 0, 3, 10, 3, 0,
+ 3, 11, 3, 0, 3, 12, 3, 0, 3, 13,
+ 3, 0, 3, 14, 3, 0, 22, 0, 23, 15,
+ 22, 0, 23, 16, 22, 0
+};
+
+#endif
+
+#if YYDEBUG
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const short yyrline[] =
+{
+ 0, 63, 64, 70, 72, 76, 78, 81, 83, 85,
+ 86, 87, 88, 89, 92, 94, 95
+};
+#endif
+
+
+#if (YYDEBUG) || defined YYERROR_VERBOSE
+
+/* YYTNAME[TOKEN_NUM] -- String name of the token TOKEN_NUM. */
+static const char *const yytname[] =
+{
+ "$", "error", "$undefined.", "STRING", "SELECT", "FROM", "WHERE", "COMMA",
+ "QUOTE", "EQUALS", "NOTEQUALS", "LESS", "GREATER", "LESSEQUALS",
+ "GREATEREQUALS", "AND", "OR", "EOL", "END", "query_min", "select_list",
+ "from_list", "where_clause", "where_list", 0
+};
+#endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const short yyr1[] =
+{
+ 0, 19, 19, 20, 20, 21, 21, 22, 22, 22,
+ 22, 22, 22, 22, 23, 23, 23
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const short yyr2[] =
+{
+ 0, 6, 1, 1, 3, 1, 3, 0, 3, 3,
+ 3, 3, 3, 3, 1, 3, 3
+};
+
+/* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE
+ doesn't specify something else to do. Zero means the default is an
+ error. */
+static const short yydefact[] =
+{
+ 0, 2, 0, 3, 0, 0, 0, 5, 0, 4,
+ 7, 0, 0, 14, 1, 6, 0, 0, 0, 0,
+ 0, 0, 7, 7, 8, 9, 10, 11, 12, 13,
+ 15, 16, 0, 0, 0
+};
+
+static const short yydefgoto[] =
+{
+ 32, 4, 8, 13, 14
+};
+
+static const short yypact[] =
+{
+ 5,-32768, 4,-32768, 3, 8, 15,-32768, 6,-32768,
+ 16, 17, -9,-32768, -1,-32768, 18, 19, 20, 21,
+ 22, 23, 16, 16,-32768,-32768,-32768,-32768,-32768,-32768,
+ -32768,-32768, 27, 28,-32768
+};
+
+static const short yypgoto[] =
+{
+ -32768,-32768,-32768, -6,-32768
+};
+
+
+#define YYLAST 28
+
+
+static const short yytable[] =
+{
+ 16, 17, 18, 19, 20, 21, 1, 3, 5, 2,
+ 6, 7, 10, 11, 22, 23, 30, 31, 9, 12,
+ 15, 24, 25, 26, 27, 28, 29, 33, 34
+};
+
+static const short yycheck[] =
+{
+ 9, 10, 11, 12, 13, 14, 1, 3, 5, 4,
+ 7, 3, 6, 7, 15, 16, 22, 23, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 0, 0
+};
+/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
+#line 3 "/usr/share/bison/bison.simple"
+
+/* Skeleton output parser for bison,
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software
+ Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, when this file is copied by Bison into a
+ Bison output file, you may use that output file without restriction.
+ This special exception was added by the Free Software Foundation
+ in version 1.24 of Bison. */
+
+/* This is the parser code that is written into each bison parser when
+ the %semantic_parser declaration is not specified in the grammar.
+ It was written by Richard Stallman by simplifying the hairy parser
+ used when %semantic_parser is specified. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+#if ! defined (yyoverflow) || defined (YYERROR_VERBOSE)
+
+/* The parser invokes alloca or malloc; define the necessary symbols. */
+
+# if YYSTACK_USE_ALLOCA
+# define YYSTACK_ALLOC alloca
+# else
+# ifndef YYSTACK_USE_ALLOCA
+# if defined (alloca) || defined (_ALLOCA_H)
+# define YYSTACK_ALLOC alloca
+# else
+# ifdef __GNUC__
+# define YYSTACK_ALLOC __builtin_alloca
+# endif
+# endif
+# endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+# define YYSTACK_ALLOC malloc
+# define YYSTACK_FREE free
+# endif
+#endif /* ! defined (yyoverflow) || defined (YYERROR_VERBOSE) */
+
+
+#if (! defined (yyoverflow) \
+ && (! defined (__cplusplus) \
+ || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ short yyss;
+ YYSTYPE yyvs;
+# if YYLSP_NEEDED
+ YYLTYPE yyls;
+# endif
+};
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# if YYLSP_NEEDED
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (short) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
+ + 2 * YYSTACK_GAP_MAX)
+# else
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (short) + sizeof (YYSTYPE)) \
+ + YYSTACK_GAP_MAX)
+# endif
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ register YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (0)
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (0)
+
+#endif
+
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY -2
+#define YYEOF 0
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrlab1
+/* Like YYERROR except do call yyerror. This remains here temporarily
+ to ease the transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+#define YYFAIL goto yyerrlab
+#define YYRECOVERING() (!!yyerrstatus)
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yychar1 = YYTRANSLATE (yychar); \
+ YYPOPSTACK; \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror ("syntax error: cannot back up"); \
+ YYERROR; \
+ } \
+while (0)
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+
+/* YYLLOC_DEFAULT -- Compute the default location (before the actions
+ are run).
+
+ When YYLLOC_DEFAULT is run, CURRENT is set the location of the
+ first token. By default, to implement support for ranges, extend
+ its range to the last symbol. */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ Current.last_line = Rhs[N].last_line; \
+ Current.last_column = Rhs[N].last_column;
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#if YYPURE
+# if YYLSP_NEEDED
+# ifdef YYLEX_PARAM
+# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM)
+# else
+# define YYLEX yylex (&yylval, &yylloc)
+# endif
+# else /* !YYLSP_NEEDED */
+# ifdef YYLEX_PARAM
+# define YYLEX yylex (&yylval, YYLEX_PARAM)
+# else
+# define YYLEX yylex (&yylval)
+# endif
+# endif /* !YYLSP_NEEDED */
+#else /* !YYPURE */
+# define YYLEX yylex ()
+#endif /* !YYPURE */
+
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (0)
+/* Nonzero means print parse trace. It is left uninitialized so that
+ multiple parsers can coexist. */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+#endif /* !YYDEBUG */
+
+/* YYINITDEPTH -- initial size of the parser's stacks. */
+#ifndef YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+ if the built-in stack extension method is used).
+
+ Do not make this value too large; the results are undefined if
+ SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+ evaluated with infinite-precision integer arithmetic. */
+
+#if YYMAXDEPTH == 0
+# undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+#ifdef YYERROR_VERBOSE
+
+# ifndef yystrlen
+# if defined (__GLIBC__) && defined (_STRING_H)
+# define yystrlen strlen
+# else
+/* Return the length of YYSTR. */
+static YYSIZE_T
+# if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+# else
+yystrlen (yystr)
+ const char *yystr;
+# endif
+{
+ register const char *yys = yystr;
+
+ while (*yys++ != '\0')
+ continue;
+
+ return yys - yystr - 1;
+}
+# endif
+# endif
+
+# ifndef yystpcpy
+# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+# define yystpcpy stpcpy
+# else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+ YYDEST. */
+static char *
+# if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+# else
+yystpcpy (yydest, yysrc)
+ char *yydest;
+ const char *yysrc;
+# endif
+{
+ register char *yyd = yydest;
+ register const char *yys = yysrc;
+
+ while ((*yyd++ = *yys++) != '\0')
+ continue;
+
+ return yyd - 1;
+}
+# endif
+# endif
+#endif
+
+#line 315 "/usr/share/bison/bison.simple"
+
+
+/* The user can define YYPARSE_PARAM as the name of an argument to be passed
+ into yyparse. The argument should have type void *.
+ It should actually point to an object.
+ Grammar actions can access the variable by casting it
+ to the proper pointer type. */
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
+# define YYPARSE_PARAM_DECL
+# else
+# define YYPARSE_PARAM_ARG YYPARSE_PARAM
+# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
+# endif
+#else /* !YYPARSE_PARAM */
+# define YYPARSE_PARAM_ARG
+# define YYPARSE_PARAM_DECL
+#endif /* !YYPARSE_PARAM */
+
+/* Prevent warning if -Wstrict-prototypes. */
+#ifdef __GNUC__
+# ifdef YYPARSE_PARAM
+int yyparse (void *);
+# else
+int yyparse (void);
+# endif
+#endif
+
+/* YY_DECL_VARIABLES -- depending whether we use a pure parser,
+ variables are global, or local to YYPARSE. */
+
+#define YY_DECL_NON_LSP_VARIABLES \
+/* The lookahead symbol. */ \
+int yychar; \
+ \
+/* The semantic value of the lookahead symbol. */ \
+YYSTYPE yylval; \
+ \
+/* Number of parse errors so far. */ \
+int yynerrs;
+
+#if YYLSP_NEEDED
+# define YY_DECL_VARIABLES \
+YY_DECL_NON_LSP_VARIABLES \
+ \
+/* Location data for the lookahead symbol. */ \
+YYLTYPE yylloc;
+#else
+# define YY_DECL_VARIABLES \
+YY_DECL_NON_LSP_VARIABLES
+#endif
+
+
+/* If nonreentrant, generate the variables here. */
+
+#if !YYPURE
+YY_DECL_VARIABLES
+#endif /* !YYPURE */
+
+int
+yyparse (YYPARSE_PARAM_ARG)
+ YYPARSE_PARAM_DECL
+{
+ /* If reentrant, generate the variables here. */
+#if YYPURE
+ YY_DECL_VARIABLES
+#endif /* !YYPURE */
+
+ register int yystate;
+ register int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Lookahead token as an internal (translated) token number. */
+ int yychar1 = 0;
+
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ short yyssa[YYINITDEPTH];
+ short *yyss = yyssa;
+ register short *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ register YYSTYPE *yyvsp;
+
+#if YYLSP_NEEDED
+ /* The location stack. */
+ YYLTYPE yylsa[YYINITDEPTH];
+ YYLTYPE *yyls = yylsa;
+ YYLTYPE *yylsp;
+#endif
+
+#if YYLSP_NEEDED
+# define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
+#else
+# define YYPOPSTACK (yyvsp--, yyssp--)
+#endif
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+#if YYLSP_NEEDED
+ YYLTYPE yyloc;
+#endif
+
+ /* When reducing, the number of symbols on the RHS of the reduced
+ rule. */
+ int yylen;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+#if YYLSP_NEEDED
+ yylsp = yyls;
+#endif
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. so pushing a state here evens the stacks.
+ */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyssp >= yyss + yystacksize - 1)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ short *yyss1 = yyss;
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. */
+# if YYLSP_NEEDED
+ YYLTYPE *yyls1 = yyls;
+ /* This used to be a conditional around just the two extra args,
+ but that might be undefined if yyoverflow is a macro. */
+ yyoverflow ("parser stack overflow",
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+ &yyls1, yysize * sizeof (*yylsp),
+ &yystacksize);
+ yyls = yyls1;
+# else
+ yyoverflow ("parser stack overflow",
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+ &yystacksize);
+# endif
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+ goto yyoverflowlab;
+# else
+ /* Extend the stack our own way. */
+ if (yystacksize >= YYMAXDEPTH)
+ goto yyoverflowlab;
+ yystacksize *= 2;
+ if (yystacksize > YYMAXDEPTH)
+ yystacksize = YYMAXDEPTH;
+
+ {
+ short *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyoverflowlab;
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+# if YYLSP_NEEDED
+ YYSTACK_RELOCATE (yyls);
+# endif
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+#if YYLSP_NEEDED
+ yylsp = yyls + yysize - 1;
+#endif
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyssp >= yyss + yystacksize - 1)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ goto yybackup;
+
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state. */
+/* Read a lookahead token if we need one and don't already have one. */
+/* yyresume: */
+
+ /* First try to decide what to do without reference to lookahead token. */
+
+ yyn = yypact[yystate];
+ if (yyn == YYFLAG)
+ goto yydefault;
+
+ /* Not known => get a lookahead token if don't already have one. */
+
+ /* yychar is either YYEMPTY or YYEOF
+ or a valid token in external form. */
+
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = YYLEX;
+ }
+
+ /* Convert token to internal form (in yychar1) for indexing tables with */
+
+ if (yychar <= 0) /* This means end of input. */
+ {
+ yychar1 = 0;
+ yychar = YYEOF; /* Don't call YYLEX any more */
+
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else
+ {
+ yychar1 = YYTRANSLATE (yychar);
+
+#if YYDEBUG
+ /* We have to keep this `#if YYDEBUG', since we use variables
+ which are defined only if `YYDEBUG' is set. */
+ if (yydebug)
+ {
+ YYFPRINTF (stderr, "Next token is %d (%s",
+ yychar, yytname[yychar1]);
+ /* Give the individual parser a way to print the precise
+ meaning of a token, for further debugging info. */
+# ifdef YYPRINT
+ YYPRINT (stderr, yychar, yylval);
+# endif
+ YYFPRINTF (stderr, ")\n");
+ }
+#endif
+ }
+
+ yyn += yychar1;
+ if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
+ goto yydefault;
+
+ yyn = yytable[yyn];
+
+ /* yyn is what to do for this token type in this state.
+ Negative => reduce, -yyn is rule number.
+ Positive => shift, yyn is new state.
+ New state is final state => don't bother to shift,
+ just return success.
+ 0, or most negative number => error. */
+
+ if (yyn < 0)
+ {
+ if (yyn == YYFLAG)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+ else if (yyn == 0)
+ goto yyerrlab;
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Shift the lookahead token. */
+ YYDPRINTF ((stderr, "Shifting token %d (%s), ",
+ yychar, yytname[yychar1]));
+
+ /* Discard the token being shifted unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ *++yyvsp = yylval;
+#if YYLSP_NEEDED
+ *++yylsp = yylloc;
+#endif
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to the semantic value of
+ the lookahead token. This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+#if YYLSP_NEEDED
+ /* Similarly for the default location. Let the user run additional
+ commands if for instance locations are ranges. */
+ yyloc = yylsp[1-yylen];
+ YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
+#endif
+
+#if YYDEBUG
+ /* We have to keep this `#if YYDEBUG', since we use variables which
+ are defined only if `YYDEBUG' is set. */
+ if (yydebug)
+ {
+ int yyi;
+
+ YYFPRINTF (stderr, "Reducing via rule %d (line %d), ",
+ yyn, yyrline[yyn]);
+
+ /* Print the symbols being reduced, and their result. */
+ for (yyi = yyprhs[yyn]; yyrhs[yyi] > 0; yyi++)
+ YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
+ YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]);
+ }
+#endif
+
+ switch (yyn) {
+
+case 2:
+#line 64 "icalssyacc.y"
+{
+ icalparser_clear_flex_input();
+ yyclearin;
+ }
+ break;
+case 3:
+#line 71 "icalssyacc.y"
+{ssyacc_add_select(icalss_yy_gauge,yyvsp[0].v_string);}
+ break;
+case 4:
+#line 72 "icalssyacc.y"
+{ssyacc_add_select(icalss_yy_gauge,yyvsp[0].v_string);}
+ break;
+case 5:
+#line 77 "icalssyacc.y"
+{ssyacc_add_from(icalss_yy_gauge,yyvsp[0].v_string);}
+ break;
+case 6:
+#line 78 "icalssyacc.y"
+{ssyacc_add_from(icalss_yy_gauge,yyvsp[0].v_string);}
+ break;
+case 8:
+#line 83 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_EQUAL,yyvsp[0].v_string); }
+ break;
+case 9:
+#line 85 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_NOTEQUAL,yyvsp[0].v_string); }
+ break;
+case 10:
+#line 86 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_LESS,yyvsp[0].v_string); }
+ break;
+case 11:
+#line 87 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_GREATER,yyvsp[0].v_string); }
+ break;
+case 12:
+#line 88 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_LESSEQUAL,yyvsp[0].v_string); }
+ break;
+case 13:
+#line 89 "icalssyacc.y"
+{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICALGAUGECOMPARE_GREATEREQUAL,yyvsp[0].v_string); }
+ break;
+case 14:
+#line 93 "icalssyacc.y"
+{set_logic(icalss_yy_gauge,ICALGAUGELOGIC_NONE);}
+ break;
+case 15:
+#line 94 "icalssyacc.y"
+{set_logic(icalss_yy_gauge,ICALGAUGELOGIC_AND);}
+ break;
+case 16:
+#line 95 "icalssyacc.y"
+{set_logic(icalss_yy_gauge,ICALGAUGELOGIC_OR);}
+ break;
+}
+
+#line 705 "/usr/share/bison/bison.simple"
+
+
+ yyvsp -= yylen;
+ yyssp -= yylen;
+#if YYLSP_NEEDED
+ yylsp -= yylen;
+#endif
+
+#if YYDEBUG
+ if (yydebug)
+ {
+ short *yyssp1 = yyss - 1;
+ YYFPRINTF (stderr, "state stack now");
+ while (yyssp1 != yyssp)
+ YYFPRINTF (stderr, " %d", *++yyssp1);
+ YYFPRINTF (stderr, "\n");
+ }
+#endif
+
+ *++yyvsp = yyval;
+#if YYLSP_NEEDED
+ *++yylsp = yyloc;
+#endif
+
+ /* Now `shift' the result of the reduction. Determine what state
+ that goes to, based on the state we popped back to and the rule
+ number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
+ if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTBASE];
+
+ goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+
+#ifdef YYERROR_VERBOSE
+ yyn = yypact[yystate];
+
+ if (yyn > YYFLAG && yyn < YYLAST)
+ {
+ YYSIZE_T yysize = 0;
+ char *yymsg;
+ int yyx, yycount;
+
+ yycount = 0;
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ for (yyx = yyn < 0 ? -yyn : 0;
+ yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
+ if (yycheck[yyx + yyn] == yyx)
+ yysize += yystrlen (yytname[yyx]) + 15, yycount++;
+ yysize += yystrlen ("parse error, unexpected ") + 1;
+ yysize += yystrlen (yytname[YYTRANSLATE (yychar)]);
+ yymsg = (char *) YYSTACK_ALLOC (yysize);
+ if (yymsg != 0)
+ {
+ char *yyp = yystpcpy (yymsg, "parse error, unexpected ");
+ yyp = yystpcpy (yyp, yytname[YYTRANSLATE (yychar)]);
+
+ if (yycount < 5)
+ {
+ yycount = 0;
+ for (yyx = yyn < 0 ? -yyn : 0;
+ yyx < (int) (sizeof (yytname) / sizeof (char *));
+ yyx++)
+ if (yycheck[yyx + yyn] == yyx)
+ {
+ const char *yyq = ! yycount ? ", expecting " : " or ";
+ yyp = yystpcpy (yyp, yyq);
+ yyp = yystpcpy (yyp, yytname[yyx]);
+ yycount++;
+ }
+ }
+ yyerror (yymsg);
+ YYSTACK_FREE (yymsg);
+ }
+ else
+ yyerror ("parse error; also virtual memory exhausted");
+ }
+ else
+#endif /* defined (YYERROR_VERBOSE) */
+ yyerror ("parse error");
+ }
+ goto yyerrlab1;
+
+
+/*--------------------------------------------------.
+| yyerrlab1 -- error raised explicitly by an action |
+`--------------------------------------------------*/
+yyerrlab1:
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse lookahead token after an
+ error, discard it. */
+
+ /* return failure if at end of input */
+ if (yychar == YYEOF)
+ YYABORT;
+ YYDPRINTF ((stderr, "Discarding token %d (%s).\n",
+ yychar, yytname[yychar1]));
+ yychar = YYEMPTY;
+ }
+
+ /* Else will try to reuse lookahead token after shifting the error
+ token. */
+
+ yyerrstatus = 3; /* Each real token shifted decrements this */
+
+ goto yyerrhandle;
+
+
+/*-------------------------------------------------------------------.
+| yyerrdefault -- current state does not do anything special for the |
+| error token. |
+`-------------------------------------------------------------------*/
+yyerrdefault:
+#if 0
+ /* This is wrong; only states that explicitly want error tokens
+ should shift them. */
+
+ /* If its default is to accept any token, ok. Otherwise pop it. */
+ yyn = yydefact[yystate];
+ if (yyn)
+ goto yydefault;
+#endif
+
+
+/*---------------------------------------------------------------.
+| yyerrpop -- pop the current state because it cannot handle the |
+| error token |
+`---------------------------------------------------------------*/
+yyerrpop:
+ if (yyssp == yyss)
+ YYABORT;
+ yyvsp--;
+ yystate = *--yyssp;
+#if YYLSP_NEEDED
+ yylsp--;
+#endif
+
+#if YYDEBUG
+ if (yydebug)
+ {
+ short *yyssp1 = yyss - 1;
+ YYFPRINTF (stderr, "Error: state stack now");
+ while (yyssp1 != yyssp)
+ YYFPRINTF (stderr, " %d", *++yyssp1);
+ YYFPRINTF (stderr, "\n");
+ }
+#endif
+
+/*--------------.
+| yyerrhandle. |
+`--------------*/
+yyerrhandle:
+ yyn = yypact[yystate];
+ if (yyn == YYFLAG)
+ goto yyerrdefault;
+
+ yyn += YYTERROR;
+ if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
+ goto yyerrdefault;
+
+ yyn = yytable[yyn];
+ if (yyn < 0)
+ {
+ if (yyn == YYFLAG)
+ goto yyerrpop;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+ else if (yyn == 0)
+ goto yyerrpop;
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ YYDPRINTF ((stderr, "Shifting error token, "));
+
+ *++yyvsp = yylval;
+#if YYLSP_NEEDED
+ *++yylsp = yylloc;
+#endif
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here. |
+`-------------------------------------*/
+yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here. |
+`-----------------------------------*/
+yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+/*---------------------------------------------.
+| yyoverflowab -- parser overflow comes here. |
+`---------------------------------------------*/
+yyoverflowlab:
+ yyerror ("parser stack overflow");
+ yyresult = 2;
+ /* Fall through. */
+
+yyreturn:
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+ return yyresult;
+}
+#line 99 "icalssyacc.y"
+
+
+void ssyacc_add_where(struct icalgauge_impl* impl, char* str1,
+ icalgaugecompare compare , char* value_str)
+{
+
+ struct icalgauge_where *where;
+ char *compstr, *propstr, *c, *s,*l;
+
+ if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ }
+
+ memset(where,0,sizeof(struct icalgauge_where));
+ where->logic = ICALGAUGELOGIC_NONE;
+ where->compare = ICALGAUGECOMPARE_NONE;
+ where->comp = ICAL_NO_COMPONENT;
+ where->prop = ICAL_NO_PROPERTY;
+
+ /* remove enclosing quotes */
+ s = value_str;
+ if(*s == '\''){
+ s++;
+ }
+ l = s+strlen(s)-1;
+ if(*l == '\''){
+ *l=0;
+ }
+
+ where->value = strdup(s);
+
+ /* Is there a period in str1 ? If so, the string specified both a
+ component and a property*/
+ if( (c = strrchr(str1,'.')) != 0){
+ compstr = str1;
+ propstr = c+1;
+ *c = '\0';
+ } else {
+ compstr = 0;
+ propstr = str1;
+ }
+
+
+ /* Handle the case where a component was specified */
+ if(compstr != 0){
+ where->comp = icalenum_string_to_component_kind(compstr);
+ } else {
+ where->comp = ICAL_NO_COMPONENT;
+ }
+
+ where->prop = icalenum_string_to_property_kind(propstr);
+
+ where->compare = compare;
+
+ if(where->value == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ free(where->value);
+ return;
+ }
+
+ pvl_push(impl->where,where);
+}
+
+void set_logic(struct icalgauge_impl* impl,icalgaugelogic l)
+{
+ pvl_elem e = pvl_tail(impl->where);
+ struct icalgauge_where *where = pvl_data(e);
+
+ where->logic = l;
+
+}
+
+
+
+void ssyacc_add_select(struct icalgauge_impl* impl, char* str1)
+{
+ char *c, *compstr, *propstr;
+ struct icalgauge_where *where;
+
+ /* Uses only the prop and comp fields of the where structure */
+ if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ }
+
+ memset(where,0,sizeof(struct icalgauge_where));
+ where->logic = ICALGAUGELOGIC_NONE;
+ where->compare = ICALGAUGECOMPARE_NONE;
+ where->comp = ICAL_NO_COMPONENT;
+ where->prop = ICAL_NO_PROPERTY;
+
+ /* Is there a period in str1 ? If so, the string specified both a
+ component and a property*/
+ if( (c = strrchr(str1,'.')) != 0){
+ compstr = str1;
+ propstr = c+1;
+ *c = '\0';
+ } else {
+ compstr = 0;
+ propstr = str1;
+ }
+
+
+ /* Handle the case where a component was specified */
+ if(compstr != 0){
+ where->comp = icalenum_string_to_component_kind(compstr);
+ } else {
+ where->comp = ICAL_NO_COMPONENT;
+ }
+
+
+ /* If the property was '*', then accept all properties */
+ if(strcmp("*",propstr) == 0) {
+ where->prop = ICAL_ANY_PROPERTY;
+ } else {
+ where->prop = icalenum_string_to_property_kind(propstr);
+ }
+
+
+ if(where->prop == ICAL_NO_PROPERTY){
+ icalgauge_free(where);
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+
+ pvl_push(impl->select,where);
+}
+
+void ssyacc_add_from(struct icalgauge_impl* impl, char* str1)
+{
+ icalcomponent_kind ckind;
+
+ ckind = icalenum_string_to_component_kind(str1);
+
+ if(ckind == ICAL_NO_COMPONENT){
+ assert(0);
+ }
+
+ pvl_push(impl->from,(void*)ckind);
+
+}
+
+
+void sserror(char *s){
+ fprintf(stderr,"Parse error \'%s\'\n", s);
+}
diff --git a/libical/src/libicalss/icalssyacc.h b/libical/src/libicalss/icalssyacc.h
new file mode 100644
index 0000000..7d42f3c
--- a/dev/null
+++ b/libical/src/libicalss/icalssyacc.h
@@ -0,0 +1,31 @@
+#ifndef BISON_ICALSSYACC_H
+# define BISON_ICALSSYACC_H
+
+#ifndef YYSTYPE
+typedef union {
+ char* v_string;
+} yystype;
+# define YYSTYPE yystype
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+# define STRING 257
+# define SELECT 258
+# define FROM 259
+# define WHERE 260
+# define COMMA 261
+# define QUOTE 262
+# define EQUALS 263
+# define NOTEQUALS 264
+# define LESS 265
+# define GREATER 266
+# define LESSEQUALS 267
+# define GREATEREQUALS 268
+# define AND 269
+# define OR 270
+# define EOL 271
+# define END 272
+
+
+extern YYSTYPE sslval;
+
+#endif /* not BISON_ICALSSYACC_H */
diff --git a/libical/src/libicalss/icalssyacc.y b/libical/src/libicalss/icalssyacc.y
new file mode 100644
index 0000000..6482b58
--- a/dev/null
+++ b/libical/src/libicalss/icalssyacc.y
@@ -0,0 +1,245 @@
+%{
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalssyacc.y
+ CREATOR: eric 08 Aug 2000
+
+ DESCRIPTION:
+
+ $Id$
+ $Locker$
+
+(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either:
+
+ The LGPL as published by the Free Software Foundation, version
+ 2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+ Or:
+
+ The Mozilla Public License Version 1.0. You may obtain a copy of
+ the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+ ======================================================================*/
+
+#include <stdlib.h>
+#include <string.h> /* for strdup() */
+#include <limits.h> /* for SHRT_MAX*/
+#include "ical.h"
+#include "pvl.h"
+#include "icalgauge.h"
+#include "icalgaugeimpl.h"
+
+
+extern struct icalgauge_impl *icalss_yy_gauge;
+
+void ssyacc_add_where(struct icalgauge_impl* impl, char* prop,
+ icalgaugecompare compare , char* value);
+void ssyacc_add_select(struct icalgauge_impl* impl, char* str1);
+void ssyacc_add_from(struct icalgauge_impl* impl, char* str1);
+void set_logic(struct icalgauge_impl* impl,icalgaugelogic l);
+void sserror(char *s); /* Don't know why I need this.... */
+
+
+
+%}
+
+%union {
+ char* v_string;
+}
+
+
+%token <v_string> STRING
+%token SELECT FROM WHERE COMMA QUOTE EQUALS NOTEQUALS LESS GREATER LESSEQUALS
+%token GREATEREQUALS AND OR EOL END
+
+%%
+
+query_min: SELECT select_list FROM from_list WHERE where_list
+ | error {
+ icalparser_clear_flex_input();
+ yyclearin;
+ }
+ ;
+
+select_list:
+ STRING {ssyacc_add_select(icalss_yy_gauge,$1);}
+ | select_list COMMA STRING {ssyacc_add_select(icalss_yy_gauge,$3);}
+ ;
+
+
+from_list:
+ STRING {ssyacc_add_from(icalss_yy_gauge,$1);}
+ | from_list COMMA STRING {ssyacc_add_from(icalss_yy_gauge,$3);}
+ ;
+
+where_clause:
+ /* Empty */
+ | STRING EQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_EQUAL,$3); }
+
+ | STRING NOTEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_NOTEQUAL,$3); }
+ | STRING LESS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_LESS,$3); }
+ | STRING GREATER STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_GREATER,$3); }
+ | STRING LESSEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_LESSEQUAL,$3); }
+ | STRING GREATEREQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_GREATEREQUAL,$3); }
+ ;
+
+where_list:
+ where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_NONE);}
+ | where_list AND where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_AND);}
+ | where_list OR where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_OR);}
+ ;
+
+
+%%
+
+void ssyacc_add_where(struct icalgauge_impl* impl, char* str1,
+ icalgaugecompare compare , char* value_str)
+{
+
+ struct icalgauge_where *where;
+ char *compstr, *propstr, *c, *s,*l;
+
+ if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ }
+
+ memset(where,0,sizeof(struct icalgauge_where));
+ where->logic = ICALGAUGELOGIC_NONE;
+ where->compare = ICALGAUGECOMPARE_NONE;
+ where->comp = ICAL_NO_COMPONENT;
+ where->prop = ICAL_NO_PROPERTY;
+
+ /* remove enclosing quotes */
+ s = value_str;
+ if(*s == '\''){
+ s++;
+ }
+ l = s+strlen(s)-1;
+ if(*l == '\''){
+ *l=0;
+ }
+
+ where->value = strdup(s);
+
+ /* Is there a period in str1 ? If so, the string specified both a
+ component and a property*/
+ if( (c = strrchr(str1,'.')) != 0){
+ compstr = str1;
+ propstr = c+1;
+ *c = '\0';
+ } else {
+ compstr = 0;
+ propstr = str1;
+ }
+
+
+ /* Handle the case where a component was specified */
+ if(compstr != 0){
+ where->comp = icalenum_string_to_component_kind(compstr);
+ } else {
+ where->comp = ICAL_NO_COMPONENT;
+ }
+
+ where->prop = icalenum_string_to_property_kind(propstr);
+
+ where->compare = compare;
+
+ if(where->value == 0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ free(where->value);
+ return;
+ }
+
+ pvl_push(impl->where,where);
+}
+
+void set_logic(struct icalgauge_impl* impl,icalgaugelogic l)
+{
+ pvl_elem e = pvl_tail(impl->where);
+ struct icalgauge_where *where = pvl_data(e);
+
+ where->logic = l;
+
+}
+
+
+
+void ssyacc_add_select(struct icalgauge_impl* impl, char* str1)
+{
+ char *c, *compstr, *propstr;
+ struct icalgauge_where *where;
+
+ /* Uses only the prop and comp fields of the where structure */
+ if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){
+ icalerror_set_errno(ICAL_NEWFAILED_ERROR);
+ return;
+ }
+
+ memset(where,0,sizeof(struct icalgauge_where));
+ where->logic = ICALGAUGELOGIC_NONE;
+ where->compare = ICALGAUGECOMPARE_NONE;
+ where->comp = ICAL_NO_COMPONENT;
+ where->prop = ICAL_NO_PROPERTY;
+
+ /* Is there a period in str1 ? If so, the string specified both a
+ component and a property*/
+ if( (c = strrchr(str1,'.')) != 0){
+ compstr = str1;
+ propstr = c+1;
+ *c = '\0';
+ } else {
+ compstr = 0;
+ propstr = str1;
+ }
+
+
+ /* Handle the case where a component was specified */
+ if(compstr != 0){
+ where->comp = icalenum_string_to_component_kind(compstr);
+ } else {
+ where->comp = ICAL_NO_COMPONENT;
+ }
+
+
+ /* If the property was '*', then accept all properties */
+ if(strcmp("*",propstr) == 0) {
+ where->prop = ICAL_ANY_PROPERTY;
+ } else {
+ where->prop = icalenum_string_to_property_kind(propstr);
+ }
+
+
+ if(where->prop == ICAL_NO_PROPERTY){
+ icalgauge_free(where);
+ icalerror_set_errno(ICAL_BADARG_ERROR);
+ return;
+ }
+
+ pvl_push(impl->select,where);
+}
+
+void ssyacc_add_from(struct icalgauge_impl* impl, char* str1)
+{
+ icalcomponent_kind ckind;
+
+ ckind = icalenum_string_to_component_kind(str1);
+
+ if(ckind == ICAL_NO_COMPONENT){
+ assert(0);
+ }
+
+ pvl_push(impl->from,(void*)ckind);
+
+}
+
+
+void sserror(char *s){
+ fprintf(stderr,"Parse error \'%s\'\n", s);
+}
diff --git a/libical/src/libicalss/libicalss.pro b/libical/src/libicalss/libicalss.pro
new file mode 100644
index 0000000..a5cc80c
--- a/dev/null
+++ b/libical/src/libicalss/libicalss.pro
@@ -0,0 +1,43 @@
+include(../../../variables.pri)
+
+TEMPLATE = lib
+
+TARGET = icalss
+DESTDIR = ../../lib
+CONFIG += staticlib
+win32: DEFINES += _WIN32 _QTWIN_
+HEADERS = icalcalendar.h \
+ icalclassify.h \
+ icalcstp.h \
+ icalcstpclient.h \
+ icalcstpserver.h \
+ icaldirset.h \
+ icaldirsetimpl.h \
+ icalfileset.h \
+ icalfilesetimpl.h \
+ icalgauge.h \
+ icalgaugeimpl.h \
+ icalmessage.h \
+ icalset.h \
+ icalspanlist.h \
+ icalssyacc.h \
+ config.h
+
+SOURCES = icalclassify.c \
+ icalcstp.c \
+ icalcstpclient.c \
+ icalcstpserver.c \
+ icaldirset.c \
+ icalfileset.c \
+ icalgauge.c \
+ icalmessage.c \
+ icalset.c \
+ icalspanlist.c \
+ icalsslexer.c \
+ icalssyacc.c
+
+INTERFACES =
+
+INCLUDEPATH += ../libical
+
+DEFINES += HAVE_CONFIG_H
diff --git a/libical/src/libicalss/libicalssE.pro b/libical/src/libicalss/libicalssE.pro
new file mode 100644
index 0000000..57d60bd
--- a/dev/null
+++ b/libical/src/libicalss/libicalssE.pro
@@ -0,0 +1,45 @@
+TEMPLATE = lib
+CONFIG += warn_on staticlib
+INCLUDEPATH += ../libical
+INCLUDEPATH += .
+DEFINES += HAVE_CONFIG_H
+OBJECTS_DIR = obj/$(PLATFORM)
+MOC_DIR = moc/$(PLATFORM)
+DESTDIR=../../lib/$(PLATFORM)
+TARGET = icalss
+
+INTERFACES = \
+
+HEADERS = \
+ config.h \
+ icalcalendar.h \
+ icalclassify.h \
+ icalcstp.h \
+ icalcstpclient.h \
+ icalcstpserver.h \
+ icaldirset.h \
+ icaldirsetimpl.h \
+ icalfileset.h \
+ icalfilesetimpl.h \
+ icalgauge.h \
+ icalgaugeimpl.h \
+ icalmessage.h \
+ icalset.h \
+ icalspanlist.h \
+ icalss.h \
+ icalssyacc.h \
+
+SOURCES = \
+ icalclassify.c \
+ icalcstp.c \
+ icalcstpclient.c \
+ icalcstpserver.c \
+ icaldirset.c \
+ icalfileset.c \
+ icalgauge.c \
+ icalmessage.c \
+ icalset.c \
+ icalspanlist.c \
+ icalsslexer.c \
+ icalssyacc.c \
+
diff --git a/libical/src/src.pro b/libical/src/src.pro
new file mode 100644
index 0000000..de8f0c4
--- a/dev/null
+++ b/libical/src/src.pro
@@ -0,0 +1,4 @@
+
+
+TEMPLATE = subdirs
+SUBDIRS = libical libicalss