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Switch sdl2 syscond fix (#28) 

* switch: return SDL_MUTEX_TIMEDOUT when SDL_CondWaitTimeout... timeout
This commit is contained in:
Cpasjuste 2019-01-09 14:17:56 +01:00 committed by Dave Murphy
parent 8629d3ff0b
commit c465ab9b4d
1 changed files with 3 additions and 1 deletions
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4
src/thread/switch/SDL_syscond.c
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@ -141,7 +141,9 @@ SDL_CondWaitTimeout(SDL_cond *cond, SDL_mutex *mutex, Uint32 ms)
clock_gettime(CLOCK_REALTIME, &ts);
ts.tv_nsec += (long) (ms * 1E6);
res = cnd_timedwait(&cond->cnd, &mutex->mtx, &ts);
if (res != thrd_success) {
if (res == thrd_timedout) {
return SDL_MUTEX_TIMEDOUT;
} else if (res != thrd_success) {
return SDL_SetError("SDL_CondWaitTimeout::cnd_timedwait failed: %i", res);
}