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RedHat 9 (Linux i386) - man page for sdl_semvalue (redhat section 3)

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_SemWaitTime-
       out, SDL_SemPost

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


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