diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/libsdl-trunk/docs/html/sdlsemvalue.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/libsdl-trunk/docs/html/sdlsemvalue.html Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,273 @@ +SDL_SemValue

SDL Library Documentation
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SDL_SemValue

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);