Penguin
 
SDL_Sem Value(3)
LikePages

SDL_!SemValue

SDL_!SemValue

NAME SYNOPSIS DESCRIPTION RETURN VALUE EXAMPLES SEE ALSO

NAME

SDL_!SemValue- Return the current value of a semaphore.

SYNOPSIS

#include

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

This page is a man page (or other imported legacy content). We are unable to automatically determine the license status of this page.