void Sys_ChangeGame( const char *progname )
{
if( !progname || !progname[0] ) Xash_Error( "Sys_ChangeGame: NULL gamedir" );
if( Xash_Shutdown == NULL ) Xash_Error( "Sys_ChangeGame: missed 'Host_Shutdown' export\n" );
strncpy( szGameDir, progname, sizeof( szGameDir ) - 1 );
Sys_UnloadEngine ();
Sys_LoadEngine ();
Xash_Main( szArgc, szArgv, szGameDir, true, ( Xash_Shutdown != NULL ) ? Sys_ChangeGame : NULL );
}
void Sys_LoadEngine( void )
{
if(( hEngine = dlmount( XASHLIB )) == NULL )
{
Xash_Error("Unable to load the " XASHLIB ": %s", dlerror() );
}
if(( Xash_Main = (pfnInit)dlsym( hEngine, "Host_Main" )) == NULL )
{
Xash_Error( XASHLIB " missed 'Host_Main' export: %s", dlerror() );
}
// this is non-fatal for us but change game will not working
Xash_Shutdown = (pfnShutdown)dlsym( hEngine, "Host_Shutdown" );
}
int main( int argc, char **argv )
#endif
{
#if _MSC_VER == 1200
LPWSTR* lpArgv = CommandLineToArgvW(GetCommandLineW(), &szArgc);
int size, i = 0;
szArgv = (char**)malloc(szArgc*sizeof(char*));
for (; i < szArgc; ++i)
{
size = wcslen(lpArgv[i]) + 1;
szArgv[i] = (char*)malloc(size);
wcstombs(szArgv[i], lpArgv[i], size);
}
LocalFree(lpArgv);
#else
szArgc = argc;
szArgv = argv;
#endif
#if defined(PANDORA) || defined(RPI)
if( SDL_Init( SDL_INIT_VIDEO |
SDL_INIT_TIMER |
SDL_INIT_AUDIO |
SDL_INIT_JOYSTICK |
SDL_INIT_EVENTS ))
{
Xash_Error( "Error on SDL_Init" );
return 0;
}
#endif
Sys_LoadEngine();
return Xash_Main( szArgc, szArgv, GAME_PATH, false, ( Xash_Shutdown != NULL ) ? Sys_ChangeGame : NULL );
}