1 files changed, 8 insertions, 0 deletions

diff --git a/gammu/emb/common/misc/misc.h b/gammu/emb/common/misc/misc.h
index 8b46170..c461001 100644
--- a/gammu/emb/common/misc/misc.h
+++ b/gammu/emb/common/misc/misc.h
@@ -1,53 +1,57 @@
 /* (c) 2002-2004 by Marcin Wiacek */
 
 #ifndef __misc_h
 #define __misc_h
 
+#if defined(_MSC_VER) && defined(__cplusplus)
+    extern "C" {
+#endif
+
 #include <stdio.h>
 #include <time.h>
 #ifdef WIN32
 #  include <windows.h>
 #endif
 
 #include "../config.h"
 
 #ifndef __cplusplus
 #ifndef false
 #  define false 0
 #endif
 #ifndef true
         #  define true !0
 #endif
 #ifndef bool    
         #  define boolchar
 #endif
 #endif /* __cplusplus */
 
 #ifdef WIN32
 #  define my_sleep(x) ((x)<1000 ? Sleep(1) : Sleep((x)/1000))
 #else
 #  define my_sleep(x) usleep(x)
 #endif
 
 #undef MAX
 #define MAX(a,b) ((a)>(b) ? (a) : (b))
 #undef MIN
 #define MIN(a,b) ((a)<(b) ? (a) : (b))
 
 /* ------------------------------------------------------------------------- */
 
 #define MAX_LINES 50
 
 int GetLine(FILE *File, char *Line, int count);
 
 typedef struct {
         int numbers[MAX_LINES*2];
 } GSM_Lines;
 
 void SplitLines(unsigned char *message, int messagesize, GSM_Lines *lines, unsigned char *whitespaces, int spaceslen, bool eot);
 char *GetLineString(unsigned char *message, GSM_Lines lines, int start);
 void CopyLineString(unsigned char *dest, unsigned char *src, GSM_Lines lines, int start);
 
 /* ------------------------------------------------------------------------- */
 
 typedef enum {
@@ -85,53 +89,57 @@ int dbgprintf(const char *format, ...);
 #ifdef __GNUC__
 __attribute__((format(printf, 3, 4)))
 #endif
 int smfprintf(FILE *f, Debug_Level dl, const char *format, ...);
 
 void DumpMessage(FILE *df, Debug_Level dl, const unsigned char *message, int messagesize);
 
 bool GSM_SetDebugLevel(char *info, Debug_Info *di);
 
 /* ------------------------------------------------------------------------- */
 
 /**
  * Structure used for saving date and time 
  */
 typedef struct {
         /**
          * The difference between local time and GMT in hours
          */
                 int             Timezone;
 
                 unsigned int    Second;
                 unsigned int    Minute;
                 unsigned int    Hour;
 
                 unsigned int    Day;
         /**
          * January = 1, February = 2, etc.
          */
                 unsigned int    Month;
         /**
          * Complete year number. Not 03, but 2003
          */
                 unsigned int    Year;
 } GSM_DateTime;
 
         void GSM_GetCurrentDateTime (GSM_DateTime *Date);
         char *OSDateTime        (GSM_DateTime dt, bool TimeZone);
         char *OSDate            (GSM_DateTime dt);
         char *DayOfWeek         (int year, int month, int day);
         time_t Fill_Time_T      (GSM_DateTime DT, int TZ);
         void GetTimeDifference  (unsigned long diff, GSM_DateTime *DT, bool Plus, int multi);
         void Fill_GSM_DateTime  (GSM_DateTime *Date, time_t timet);
         bool CheckDate          (GSM_DateTime *date);
         bool CheckTime          (GSM_DateTime *date);
 
         char                    *GetCompiler(void);
         char                    *GetOS(void);
 
+#if defined(_MSC_VER) && defined(__cplusplus)
+    }
+#endif
+
 #endif
 
 /* How should editor hadle tabs in this file? Add editor commands here.
  * vim: noexpandtab sw=8 ts=8 sts=8:
  */