redhat man page for sdl_destroysemaphore

SDL_DestroySemaphore(3) 					 SDL API Reference					   SDL_DestroySemaphore(3)

NAME
       SDL_DestroySemaphore- Destroys a semaphore that was created by SDL_CreateSemaphore.

SYNOPSIS
       #include "SDL.h" #include "SDL_thread.h"

       void SDL_DestroySemaphore(SDL_sem *sem);

DESCRIPTION
       SDL_DestroySemaphore  destroys  the  semaphore pointed to by sem that was created by SDL_CreateSemaphore. It is not safe to destroy a sema-
       phore if there are threads currently blocked waiting on it.

EXAMPLES
       if (my_sem != NULL) {
	       SDL_DestroySemaphore(my_sem);
	       my_sem = NULL;
       }

SEE ALSO
       SDL_CreateSemaphore, SDL_SemWait, SDL_SemTryWait, SDL_SemWaitTimeout, SDL_SemPost, SDL_SemValue

SDL
							      Tue 11 Sep 2001, 23:00					   SDL_DestroySemaphore(3)