SDL_SemPostSection: SDL API Reference (3)
Updated: Tue 11 Sep 2001, 23:00
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NAMESDL_SemPost- Unlock a semaphore.
#include "SDL.h" #include "SDL_thread.h"
SDL_SemPost unlocks the semaphore pointed to by sem and atomically increments the semaphores value. Threads that were blocking on the semaphore may be scheduled after this call succeeds.
SDL_CreateSemaphore, SDL_DestroySemaphore, SDL_SemWait, SDL_SemTryWait, SDL_SemWaitTimeout, SDL_SemValue