summaryrefslogtreecommitdiff
path: root/libopie2/opiedb
authoreilers <eilers>2004-10-27 14:28:16 (UTC)
committer eilers <eilers>2004-10-27 14:28:16 (UTC)
commit03adfc8b698fbed4b6f31c8320f510eb6da0d51d (patch) (unidiff)
treecb2faa9af5eedab6c816ca81433f457e8930cfc2 /libopie2/opiedb
parente44d35ca3fd26ef7a3184b07516f6535d8844a83 (diff)
downloadopie-03adfc8b698fbed4b6f31c8320f510eb6da0d51d.zip
opie-03adfc8b698fbed4b6f31c8320f510eb6da0d51d.tar.gz
opie-03adfc8b698fbed4b6f31c8320f510eb6da0d51d.tar.bz2
Switching to sqlite3
Please read the following page for upgrade your old sqlite V2 database: http://opie.handhelds.org/cgi-bin/moin.cgi/SqlBackends
Diffstat (limited to 'libopie2/opiedb') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opiedb/config.in2
-rw-r--r--libopie2/opiedb/libopiedb2.control4
-rw-r--r--libopie2/opiedb/opiedb.pro2
-rw-r--r--libopie2/opiedb/osqlitedriver.cpp98
-rw-r--r--libopie2/opiedb/osqlitedriver.h4
5 files changed, 57 insertions, 53 deletions
diff --git a/libopie2/opiedb/config.in b/libopie2/opiedb/config.in
index 4d85609..0d74887 100644
--- a/libopie2/opiedb/config.in
+++ b/libopie2/opiedb/config.in
@@ -2,6 +2,6 @@
2 boolean "libopie2db (database related classes)" 2 boolean "libopie2db (database related classes)"
3 default "y" 3 default "y"
4 depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBSQLITE_DEP 4 depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBSQLITE_DEP
5 comment "libopie2db needs a libqpe, sqlite and libopie2core" 5 comment "libopie2db needs a libqpe, libsqlite3 and libopie2core"
6 depends !(( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBSQLITE_DEP) 6 depends !(( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBSQLITE_DEP)
7 7
diff --git a/libopie2/opiedb/libopiedb2.control b/libopie2/opiedb/libopiedb2.control
index 4859c46..29fae78 100644
--- a/libopie2/opiedb/libopiedb2.control
+++ b/libopie2/opiedb/libopiedb2.control
@@ -5,6 +5,6 @@ Section: opie/system
5Maintainer: Opie Team <opie@handhelds.org> 5Maintainer: Opie Team <opie@handhelds.org>
6Architecture: arm 6Architecture: arm
7Version: 1.8.2-$SUB_VERSION.2 7Version: 1.8.2-$SUB_VERSION.2
8Depends: libqpe1, libopiecore2 (1.8.2), libsqlite0 | sqlite 8Depends: libqpe1, libopiecore2 (1.8.2), libsqlite3 | sqlite3
9Provides: libopiedb2 9Provides: libopiedb2
10Description: Opie library 2.0 DB 10Description: Opie library 2.1 DB
diff --git a/libopie2/opiedb/opiedb.pro b/libopie2/opiedb/opiedb.pro
index 8432674..f727995 100644
--- a/libopie2/opiedb/opiedb.pro
+++ b/libopie2/opiedb/opiedb.pro
@@ -25,7 +25,7 @@ TARGET = opiedb2
25VERSION = 1.9.0 25VERSION = 1.9.0
26INCLUDEPATH = $(OPIEDIR)/include 26INCLUDEPATH = $(OPIEDIR)/include
27DEPENDPATH = $(OPIEDIR)/include 27DEPENDPATH = $(OPIEDIR)/include
28LIBS += -lopiecore2 -lqpe -lsqlite 28LIBS += -lopiecore2 -lqpe -lsqlite3
29 29
30!contains( platform, x11 ) { 30!contains( platform, x11 ) {
31 include ( $(OPIEDIR)/include.pro ) 31 include ( $(OPIEDIR)/include.pro )
diff --git a/libopie2/opiedb/osqlitedriver.cpp b/libopie2/opiedb/osqlitedriver.cpp
index c8b560f..816223e 100644
--- a/libopie2/opiedb/osqlitedriver.cpp
+++ b/libopie2/opiedb/osqlitedriver.cpp
@@ -103,14 +103,16 @@ int sqliteRlikeCompare(const char *zPattern, const char *zString, sqregex *reg){
103 return res; 103 return res;
104} 104}
105 105
106void rlikeFunc(sqlite_func *context, int arg, const char **argv){ 106void rlikeFunc( sqlite3_context* context, int count, sqlite3_value** values ){
107 if( arg < 2 || argv[0]==0 || argv[1]==0 ){ 107 const unsigned char* argv0 = sqlite3_value_text( values[0] );
108 printf("One of arguments Null!!\n"); 108 const unsigned char* argv1 = sqlite3_value_text( values[1] );
109 return; 109 if( count < 2 || argv0 == 0 || argv1 == 0 ){
110 qWarning( "One of arguments Null!!\n" );
111 return;
110 } 112 }
111 sqlite_set_result_int(context, 113 sqlite3_result_int(context, sqliteRlikeCompare((const char*)argv0,
112 sqliteRlikeCompare((const char*)argv[0], 114 (const char*)argv1,
113 (const char*)argv[1], (sqregex *)sqlite_user_data(context) )); 115 (sqregex *) sqlite3_user_data( context ) ));
114} 116}
115 117
116/* 118/*
@@ -118,25 +120,25 @@ void rlikeFunc(sqlite_func *context, int arg, const char **argv){
118 * and options 120 * and options
119 */ 121 */
120bool OSQLiteDriver::open() { 122bool OSQLiteDriver::open() {
121 char *error;
122
123 odebug << "OSQLiteDriver::open: about to open" << oendl; 123 odebug << "OSQLiteDriver::open: about to open" << oendl;
124 m_sqlite = sqlite_open(m_url.local8Bit(), 124
125 0, 125 int error = sqlite3_open( m_url.utf8(),
126 &error ); 126 &m_sqlite );
127 127
128 /* failed to open */ 128 /* failed to open */
129 if (m_sqlite == 0l ) { 129 if ( error != SQLITE_OK ) {
130 // FIXME set the last error 130 // FIXME set the last error
131 owarn << "OSQLiteDriver::open: " << error << "" << oendl; 131 owarn << "OSQLiteDriver::open: " << error << "" << oendl;
132 free( error ); 132 sqlite3_close( m_sqlite );
133 return false; 133 return false;
134 } 134 }
135 if (sqlite_create_function(m_sqlite,"rlike",2,rlikeFunc,&sqreg) != 0) 135 if ( sqlite3_create_function( m_sqlite, "rlike", 2, SQLITE_UTF8, &sqreg, rlikeFunc, NULL, NULL ) != SQLITE_OK ){
136 odebug << "Unable to create user defined function!" << oendl; 136 odebug << "Unable to create user defined function!" << oendl;
137 if (sqlite_function_type(m_sqlite,"rlike",SQLITE_NUMERIC) != 0) 137 return false;
138 odebug << "Unable to set rlike function result type!" << oendl; 138 }
139
139 sqreg.regex_raw = NULL; 140 sqreg.regex_raw = NULL;
141
140 return true; 142 return true;
141} 143}
142 144
@@ -146,39 +148,41 @@ bool OSQLiteDriver::open() {
146 * telling failure or success 148 * telling failure or success
147 */ 149 */
148bool OSQLiteDriver::close() { 150bool OSQLiteDriver::close() {
149 if (m_sqlite ) 151 if ( m_sqlite ){
150 sqlite_close( m_sqlite ), m_sqlite=0l; 152 sqlite3_close( m_sqlite );
151 if (sqreg.regex_raw != NULL){ 153 m_sqlite=0l;
152 odebug << "Freeing regex on close" << oendl; 154 }
153 free(sqreg.regex_raw); 155 if ( sqreg.regex_raw != NULL){
154 sqreg.regex_raw=NULL; 156 odebug << "Freeing regex on close" << oendl;
155 regfree(&sqreg.regex_c); 157 free( sqreg.regex_raw );
156 } 158 sqreg.regex_raw = NULL;
157 return true; 159 regfree( &sqreg.regex_c );
160 }
161 return true;
158} 162}
159 163
160 164
161/* Query */ 165/* Query */
162OSQLResult OSQLiteDriver::query( OSQLQuery* qu) { 166OSQLResult OSQLiteDriver::query( OSQLQuery* qu) {
163 if ( !m_sqlite ) { 167 if ( !m_sqlite ) {
164 // FIXME set error code 168 // FIXME set error code
165 OSQLResult result( OSQLResult::Failure ); 169 OSQLResult result( OSQLResult::Failure );
166 return result; 170 return result;
167 } 171 }
168 Query query; 172 Query query;
169 query.driver = this; 173 query.driver = this;
170 char *err; 174 char *err;
171 /* SQLITE_OK 0 if return code > 0 == failure */ 175 /* SQLITE_OK 0 if return code > 0 == failure */
172 if ( sqlite_exec(m_sqlite, qu->query().utf8(),&call_back, &query, &err) > 0 ) { 176 if ( sqlite3_exec( m_sqlite, qu->query().utf8(), &call_back, &query, &err ) > SQLITE_OK ) {
173 owarn << "OSQLiteDriver::query: Error while executing " << err << "" << oendl; 177 owarn << "OSQLiteDriver::query: Error while executing " << err << "" << oendl;
174 free( err ); 178 free( err );
175 // FixMe Errors 179 // FixMe Errors
176 } 180 }
177 181
178 OSQLResult result(OSQLResult::Success, 182 OSQLResult result(OSQLResult::Success,
179 query.items, 183 query.items,
180 query.errors ); 184 query.errors );
181 return result; 185 return result;
182} 186}
183 187
184 188
@@ -203,7 +207,7 @@ int OSQLiteDriver::handleCallBack( int, char**, char** ) {
203 207
204/* callback_handler add the values to the list*/ 208/* callback_handler add the values to the list*/
205int OSQLiteDriver::call_back( void* voi, int argc, 209int OSQLiteDriver::call_back( void* voi, int argc,
206 char** argv, char** columns) { 210 char** argv, char** columns ) {
207 Query* qu = (Query*)voi; 211 Query* qu = (Query*)voi;
208 212
209 //copy them over to a OSQLResultItem 213 //copy them over to a OSQLResultItem
diff --git a/libopie2/opiedb/osqlitedriver.h b/libopie2/opiedb/osqlitedriver.h
index e38fd52..4990a11 100644
--- a/libopie2/opiedb/osqlitedriver.h
+++ b/libopie2/opiedb/osqlitedriver.h
@@ -1,7 +1,7 @@
1#ifndef OSQL_LITE_DRIVER_H 1#ifndef OSQL_LITE_DRIVER_H
2#define OSQL_LITE_DRIVER_H 2#define OSQL_LITE_DRIVER_H
3 3
4#include <sqlite.h> 4#include <sqlite3.h>
5#include <sys/types.h> 5#include <sys/types.h>
6#include <regex.h> 6#include <regex.h>
7 7
@@ -41,7 +41,7 @@ private:
41 int handleCallBack( int, char**, char** ); 41 int handleCallBack( int, char**, char** );
42 static int call_back( void*, int, char**, char** ); 42 static int call_back( void*, int, char**, char** );
43 QString m_url; 43 QString m_url;
44 sqlite *m_sqlite; 44 sqlite3 *m_sqlite;
45 sqregex sqreg; 45 sqregex sqreg;
46}; 46};
47} 47}