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#ifndef _DEBUG
#pragma warning (disable: 4206) // nonstandard extension used : translation unit is empty
#else
#include "debug.h"
#define WIN32_LEAN_AND_MEAN
//#include <windows.h>
#include <stdio.h>
//#include <time.h>
#include "skype.h"
#include <string.h>
#include <stdlib.h>
#define INITBUF 1024 /* Initial size of buffer */
#pragma warning (disable: 4706) // assignment within conditional expression
extern char g_szProtoName[];
static CRITICAL_SECTION m_WriteFileMutex;
static FILE *m_fpLogFile = NULL;
static char *m_szLogBuf = NULL;
static DWORD m_iBufSize = 0;
void init_debug(void) {
char *p;
char logfile[MAX_PATH];
memset(logfile, 0, sizeof(logfile));
p=logfile+GetModuleFileNameA(NULL, logfile, SIZEOF(logfile));
if (!(p=strrchr (logfile, '\\'))) p=logfile; else p++;
sprintf (p, "%s_log.txt", SKYPE_PROTONAME);
m_szLogBuf = (char*)calloc (1, (m_iBufSize = INITBUF));
m_fpLogFile = fopen(logfile, "a");
InitializeCriticalSection(&m_WriteFileMutex);
}
void end_debug (void) {
if (m_szLogBuf) free (m_szLogBuf);
if (m_fpLogFile) fclose (m_fpLogFile);
DeleteCriticalSection(&m_WriteFileMutex);
}
void do_log(const char *pszFormat, ...) {
char *ct, *pNewBuf;
va_list ap;
time_t lt;
int iLen;
if (!m_szLogBuf || !m_fpLogFile) return;
EnterCriticalSection(&m_WriteFileMutex);
time(<);
ct=ctime(<);
ct[strlen(ct)-1]=0;
do
{
va_start(ap, pszFormat);
iLen = _vsnprintf(m_szLogBuf, m_iBufSize, pszFormat, ap);
va_end(ap);
if (iLen == -1)
{
if (!(pNewBuf = (char*)realloc (m_szLogBuf, m_iBufSize*2)))
{
iLen = strlen (m_szLogBuf);
break;
}
m_szLogBuf = pNewBuf;
m_iBufSize*=2;
}
} while (iLen == -1);
fprintf (m_fpLogFile, sizeof(time_t) == sizeof(int) ? "%s (%ld) [%08X] %s\n" : "%s (%lld) [%08X] %s\n", ct, lt, GetCurrentThreadId(), m_szLogBuf);
fflush (m_fpLogFile);
LeaveCriticalSection(&m_WriteFileMutex);
}
#endif
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