Also, what is the purpose of two SDL_UnlockMutex calls, one after the other, in
sound_sdl_queue_event?
if (-1 == SDL_UnlockMutex(out_mutex))
{
fprintf(stderr, "sound_sdl_queue_event(): SDL_UnlockMutex() returned -1\n");
}
SDL_UnlockMutex(out_mutex);
Alex.
> Howdy,
>
> What's the purpose of the in_cond condition variable in soundserver_sdl.c?
The
> SDL_CondWait function is never called to wait on in_cond, and I can't see
where
> any mutex uses it. However, I don't know much about SDL...
>
> Alex.
>
>
>
