或取当前文件路径

BOOL GetCurrentFileName(PTCHAR szDestination, LPCTSTR szSource)
{
     DWORD     dwPathLen;
     TCHAR     pStr = NULL;

     dwPathLen = GetModuleFileName(NULL, szDestination, MAX_PATH);
     if( !dwPathLen) {
          return FALSE;
     }
     while (szDestination[--dwPathLen] != '\\') {
          ;
     }
     szDestination[dwPathLen+1] = NULL;
     _tcscat(szDestination, szSource);
     return TRUE;

}