jehanne/sys/src/lib/thread/ref.c

26 lines
597 B
C

/*
* This file is part of the UCB release of Plan 9. It is subject to the license
* terms in the LICENSE file found in the top-level directory of this
* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
* part of the UCB release of Plan 9, including this file, may be copied,
* modified, propagated, or distributed except according to the terms contained
* in the LICENSE file.
*/
#include <u.h>
#include <libc.h>
#include <thread.h>
#include "threadimpl.h"
void
incref(Ref *r)
{
jehanne_ainc(&r->ref);
}
int32_t
decref(Ref *r)
{
return jehanne_adec(&r->ref);
}