SDL_SemValue(3) SDL API Reference SDL_SemValue(3) NAME SDL_SemValue - Return the current value of a semaphore. SYNOPSIS #include "SDL.h" #include "SDL/SDL_thread.h" Uint32 SDL_SemValue(SDL_sem *sem); DESCRIPTION SDL_SemValue() returns the current semaphore value from the semaphore pointed to by sem. RETURN VALUE Returns current value of the semaphore. EXAMPLES sem_value = SDL_SemValue(my_sem); SEE ALSO SDL_CreateSemaphore, SDL_DestroySemaphore, SDL_SemWait, SDL_SemTryWait, SDL_SemWaitTimeout, SDL_SemPost SDL Tue 11 Sep 2001, 23:00 SDL_SemValue(3)
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