/*
=================
Sys_Error
=================
*/
void Sys_Error(const char *error, ...)
{
va_list argptr;
char string[1024];
#ifdef USE_WINDOWS_CONSOLE
MSG msg;
#endif
va_start(argptr, error);
Q_vsnprintf(string, sizeof(string), error, argptr);
va_end(argptr);
#ifdef _WIN32
Sys_Splash(qfalse);
#endif
#ifdef USE_WINDOWS_CONSOLE
Conbuf_AppendText(string);
Conbuf_AppendText("\n");
Sys_SetErrorText(string);
Sys_ShowConsoleWindow(1, qtrue);
IN_Shutdown();
// wait for the user to quit
while (1)
{
if (!GetMessage(&msg, NULL, 0, 0))
{
Com_Quit_f();
}
TranslateMessage(&msg);
DispatchMessage(&msg);
}
Sys_DestroyConsole();
#endif
Sys_ErrorDialog(string);
Sys_Exit(3);
}
/**
* @brief Windows specific initialization
*/
void Sys_PlatformInit(void)
{
g_wv.hInstance = GetModuleHandle(NULL);
#ifdef EXCEPTION_HANDLER
WinSetExceptionVersion(Q3_VERSION);
#endif
#ifndef DEDICATED
Sys_SetProcessProperties();
//show the splash screen
Sys_Splash(qtrue);
#endif
#ifdef USE_WINDOWS_CONSOLE
// done before Com/Sys_Init since we need this for error output
Sys_CreateConsole();
#endif
#ifdef DEDICATED
Sys_ShowConsoleWindow(1, qtrue);
#endif
// no abort/retry/fail errors
SetErrorMode(SEM_FAILCRITICALERRORS);
#ifndef DEDICATED
const char *SDL_VIDEODRIVER = getenv("SDL_VIDEODRIVER");
if (SDL_VIDEODRIVER)
{
Com_Printf("SDL_VIDEODRIVER is externally set to \"%s\", "
"in_mouse -1 will have no effect\n", SDL_VIDEODRIVER);
SDL_VIDEODRIVER_externallySet = qtrue;
}
else
{
SDL_VIDEODRIVER_externallySet = qfalse;
}
#endif
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
char commandLine[MAX_STRING_CHARS] = { 0 };
char cwd[MAX_OSPATH];
// should never get a previous instance in Win32
if (hPrevInstance)
{
return EXIT_FAILURE;
}
#ifdef EXCEPTION_HANDLER
WinSetExceptionVersion(Q3_VERSION);
#endif
g_wv.hInstance = hInstance;
#if 1
commandLine[0] = '\0';
Sys_ParseArgs(__argc, __argv);
Sys_BuildCommandLine(__argc, __argv, commandLine, sizeof(commandLine));
#else
Q_strncpyz(commandLine, lpCmdLine, sizeof(commandLine));
#endif
#ifndef DEDICATED
Sys_SetProcessProperties();
//show the splash screen
Sys_Splash(qtrue);
#endif
#ifdef USE_WINDOWS_CONSOLE
// done before Com/Sys_Init since we need this for error output
Sys_CreateConsole();
#endif
#ifdef DEDICATED
Sys_ShowConsoleWindow(1, qtrue);
#endif
// no abort/retry/fail errors
SetErrorMode(SEM_FAILCRITICALERRORS);
// get the initial time base
Sys_Milliseconds();
Com_Init(commandLine);
NET_Init();
Sys_Splash(qfalse);
_getcwd(cwd, sizeof(cwd));
Com_Printf("Working directory: %s\n", cwd);
// hide the early console since we've reached the point where we
// have a working graphics subsystems
#ifndef LEGACY_DEBUG
if (!com_dedicated->integer && !com_viewlog->integer)
{
Sys_ShowConsoleWindow(0, qfalse);
}
#endif
// main game loop
Sys_GameLoop();
// never gets here
return EXIT_SUCCESS;
}
/**
* @brief SDL_main
* @param[in] argc
* @param[in] argv
* @return
*/
int main(int argc, char **argv)
{
char commandLine[MAX_STRING_CHARS] = { 0 };
Sys_PlatformInit();
// Set the initial time base
Sys_Milliseconds();
#ifdef __APPLE__
// This is passed if we are launched by double-clicking
if (argc >= 2 && Q_strncmp(argv[1], "-psn", 4) == 0)
{
argc = 1;
}
#endif
Sys_ParseArgs(argc, argv);
#if defined(__APPLE__) && !defined(DEDICATED)
// argv[0] would be /Users/seth/etlegacy/etl.app/Contents/MacOS
// But on OS X we want to pretend the binary path is the .app's parent
// So that way the base folder is right next to the .app allowing
{
char parentdir[1024];
CFURLRef url = CFBundleCopyBundleURL(CFBundleGetMainBundle());
if (!url)
{
Sys_Dialog(DT_ERROR, "A CFURL for the app bundle could not be found.", "Can't set Sys_SetBinaryPath");
Sys_Exit(EXIT_FAILURE);
}
CFURLRef url2 = CFURLCreateCopyDeletingLastPathComponent(0, url);
if (!url2 || !CFURLGetFileSystemRepresentation(url2, 1, (UInt8 *)parentdir, 1024))
{
Sys_Dialog(DT_ERROR, "CFURLGetFileSystemRepresentation returned an error when finding the app bundle's parent directory.", "Can't set Sys_SetBinaryPath");
Sys_Exit(EXIT_FAILURE);
}
Sys_SetBinaryPath(parentdir);
CFRelease(url);
CFRelease(url2);
}
#else
Sys_SetBinaryPath(Sys_Dirname(argv[0]));
#endif
Sys_SetDefaultInstallPath(DEFAULT_BASEDIR); // Sys_BinaryPath() by default
// Concatenate the command line for passing to Com_Init
Sys_BuildCommandLine(argc, argv, commandLine, sizeof(commandLine));
Com_Init(commandLine);
NET_Init();
Sys_SetUpConsoleAndSignals();
#ifdef _WIN32
#ifndef DEDICATED
if (com_viewlog->integer)
{
Sys_ShowConsoleWindow(1, qfalse);
}
#endif
Sys_Splash(qfalse);
{
char cwd[MAX_OSPATH];
_getcwd(cwd, sizeof(cwd));
Com_Printf("Working directory: %s\n", cwd);
}
// hide the early console since we've reached the point where we
// have a working graphics subsystems
#ifndef LEGACY_DEBUG
if (!com_dedicated->integer && !com_viewlog->integer)
{
Sys_ShowConsoleWindow(0, qfalse);
}
#endif
#endif
Sys_GameLoop();
return EXIT_SUCCESS;
}