OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
1
Fork 0
Code Activity

Added global signal handler

Browse source
This commit is contained in:
Marcus Minhorst 2025-08-20 19:51:23 -04:00 • committed by Rachael Alexanderson
commit fb6a10c791
7 changed files with 65 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/d_main.cpp
View file

@ -329,6 +329,7 @@ FString lastIWAD;
int restart = 0;
extern bool AppActive;
bool playedtitlemusic;
volatile sig_atomic_t gameloop_abort = false;
FStartScreen* StartScreen;
std::unique_ptr<DebugServer::DebugServer> debugServer;
@ -1259,6 +1260,12 @@ void D_DoomLoop ()
D_ProcessEvents();
D_Display ();
S_UpdateMusic();
if (gameloop_abort)
{
C_DoCommand("quickexit");
}
if (wantToRestart)
{
wantToRestart = false;
@ -3739,7 +3746,6 @@ static int D_DoomMain_Internal (void)
RemapUserTranslation
};
std::set_new_handler(NewFailure);
const char *batchout = Args->CheckValue("-errorlog");
@ -3879,6 +3885,20 @@ static int D_DoomMain_Internal (void)
while (1);
}
void SignalHandler(int signal)
{
if (gameloop_abort)
{
Printf("Received signal %d, exiting\n", signal);
exit(0);
}
else
{
Printf("Received signal %d, shutting down\n", signal);
gameloop_abort = true;
}
}
int GameMain()
{
// On Windows, prefer the native win32 backend.