/*
=============
Com_Quit_f
Both client and server can use this, and it will
do the apropriate things.
=============
*/
void Com_Quit_f( void ) {
// don't try to shutdown if we are in a recursive error
if ( !com_errorEntered ) {
SV_Shutdown ("Server quit\n");
CL_Shutdown ();
Com_Shutdown ();
}
Sys_Quit ();
}
void QDECL Com_Error( int code, const char *fmt, ... ) {
va_list argptr;
// when we are running automated scripts, make sure we
// know if anything failed
if ( com_buildScript && com_buildScript->integer ) {
code = ERR_FATAL;
}
if ( com_errorEntered ) {
Sys_Error( "recursive error after: %s", com_errorMessage );
}
com_errorEntered = qtrue;
//reset some game stuff here
// SCR_UnprecacheScreenshot();
va_start (argptr,fmt);
Q_vsnprintf (com_errorMessage, sizeof(com_errorMessage), fmt, argptr);
va_end (argptr);
if ( code != ERR_DISCONNECT ) {
Cvar_Get("com_errorMessage", "", CVAR_ROM); //give com_errorMessage a default so it won't come back to life after a resetDefaults
Cvar_Set("com_errorMessage", com_errorMessage);
}
SG_Shutdown(); // close any file pointers
if ( code == ERR_DISCONNECT ) {
SV_Shutdown("Disconnect", qtrue);
CL_Disconnect();
CL_FlushMemory();
CL_StartHunkUsers();
com_errorEntered = qfalse;
throw ("DISCONNECTED\n");
} else if ( code == ERR_DROP ) {
// If loading/saving caused the crash/error - delete the temp file
SG_WipeSavegame("current"); // delete file
SV_Shutdown (va("Server crashed: %s\n", com_errorMessage), qtrue);
CL_Disconnect();
CL_FlushMemory();
CL_StartHunkUsers();
Com_Printf (S_COLOR_RED"********************\n"S_COLOR_MAGENTA"ERROR: %s\n"S_COLOR_RED"********************\n", com_errorMessage);
com_errorEntered = qfalse;
throw ("DROPPED\n");
} else {
CL_Shutdown ();
SV_Shutdown (va(S_COLOR_RED"Server fatal crashed: %s\n", com_errorMessage), qtrue);
}
Com_Shutdown ();
Sys_Error ("%s", com_errorMessage);
}
/**
* @brief
* @sa Qcommon_Init
* @sa Sys_Quit
* @note Don't call anything that depends on cvars, command system, or any other
* subsystem that is allocated in the mem pools and maybe already freed
*/
void Qcommon_Shutdown (void)
{
HTTP_Cleanup();
FS_Shutdown();
Cvar_Shutdown();
Cmd_Shutdown();
NET_Shutdown();
Mem_Shutdown();
Com_Shutdown();
}
void NORETURN QDECL Com_Error( int code, const char *fmt, ... ) {
va_list argptr;
static int lastErrorTime;
static int errorCount;
int currentTime;
if ( com_errorEntered ) {
Sys_Error( "recursive error after: %s", com_errorMessage );
}
com_errorEntered = qtrue;
// when we are running automated scripts, make sure we
// know if anything failed
if ( com_buildScript && com_buildScript->integer ) {
code = ERR_FATAL;
}
// if we are getting a solid stream of ERR_DROP, do an ERR_FATAL
currentTime = Sys_Milliseconds();
if ( currentTime - lastErrorTime < 100 ) {
if ( ++errorCount > 3 ) {
code = ERR_FATAL;
}
} else {
errorCount = 0;
}
lastErrorTime = currentTime;
#ifdef JK2_MODE
SCR_UnprecacheScreenshot();
#endif
va_start (argptr,fmt);
Q_vsnprintf (com_errorMessage, sizeof(com_errorMessage), fmt, argptr);
va_end (argptr);
if ( code != ERR_DISCONNECT ) {
Cvar_Get("com_errorMessage", "", CVAR_ROM); //give com_errorMessage a default so it won't come back to life after a resetDefaults
Cvar_Set("com_errorMessage", com_errorMessage);
}
SG_Shutdown(); // close any file pointers
if ( code == ERR_DISCONNECT || code == ERR_DROP ) {
throw code;
} else {
SV_Shutdown (va("Server fatal crashed: %s\n", com_errorMessage));
CL_Shutdown ();
}
Com_Shutdown ();
Sys_Error ("%s", com_errorMessage);
}
/*
* @brief Catch kernel interrupts and dispatch the appropriate exit routine.
*/
void Sys_Signal(int32_t s) {
switch (s) {
case SIGINT:
case SIGTERM:
#ifndef _WIN32
case SIGHUP:
case SIGQUIT:
#endif
Com_Shutdown("Received signal %d, quitting...\n", s);
break;
default:
Com_Error(ERR_FATAL, "Received signal %d\n", s);
break;
}
}
void TEST_Shutdown (void)
{
SV_Shutdown("test shutdown", qfalse);
FS_Shutdown();
Cmd_Shutdown();
Cvar_Shutdown();
Mem_Shutdown();
Com_Shutdown();
Cbuf_Shutdown();
NET_Shutdown();
com_aliasSysPool = NULL;
com_cmdSysPool = NULL;
com_cmodelSysPool = NULL;
com_cvarSysPool = NULL;
com_fileSysPool = NULL;
com_genericPool = NULL;
}
void TEST_Shutdown (void)
{
PTL_InitStartup();
R_ShutdownImages();
SV_Shutdown("test shutdown", false);
FS_Shutdown();
UI_Shutdown();
Cmd_Shutdown();
developer = nullptr;
Cvar_Shutdown();
Mem_Shutdown();
Com_Shutdown();
Cbuf_Shutdown();
NET_Shutdown();
com_aliasSysPool = nullptr;
com_cmdSysPool = nullptr;
com_cmodelSysPool = nullptr;
com_cvarSysPool = nullptr;
com_fileSysPool = nullptr;
com_genericPool = nullptr;
}
void Shutdown(bool error, Str::StringRef message) override {
TRY_SHUTDOWN(
SV_Shutdown(error ? Str::Format("Server fatal crashed: %s\n", message).c_str() : Str::Format("%s\n", message).c_str())
);
TRY_SHUTDOWN(Com_Shutdown());
}
static void Quit_f(void) {
Com_Shutdown("Server quit\n");
}
