USFREESEMA(3P)							USFREESEMA(3P)

NAME    [Toc]    [Back]

     usfreesema	- free a semaphore

C SYNOPSIS    [Toc]    [Back]

     #include <ulocks.h>

     void usfreesema (usema_t *sema, usptr_t *handle);

DESCRIPTION    [Toc]    [Back]

     usfreesema	frees the previously allocated semaphore (via usnewsema(3P))
     specified by sema.	Semaphores allocated via usnewpollsema(3P) should be
     freed using usfreespollsema(3P).

SEE ALSO    [Toc]    [Back]

     usfreepollsema(3P), usinitsema(3P), usinit(3P), usnewsema(3P),
     usnewpollsema(3P).

DIAGNOSTICS    [Toc]    [Back]

     usfreesema	returns	no value.


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