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| author | davidxu <davidxu@FreeBSD.org> | 2006-04-04 02:57:49 +0000 |
|---|---|---|
| committer | davidxu <davidxu@FreeBSD.org> | 2006-04-04 02:57:49 +0000 |
| commit | 31f2b819c68f20ff188724669d3044a0680e3ceb (patch) | |
| tree | 3cbec5633c5b1de6974d08e11807ee0ce2110a82 /lib/libthr/thread/thr_barrier.c | |
| parent | 2cacffb02b10bf82a1a5ee4d88c3092821839d16 (diff) | |
| download | FreeBSD-src-31f2b819c68f20ff188724669d3044a0680e3ceb.zip FreeBSD-src-31f2b819c68f20ff188724669d3044a0680e3ceb.tar.gz | |
WARNS level 4 cleanup.
Diffstat (limited to 'lib/libthr/thread/thr_barrier.c')
| -rw-r--r-- | lib/libthr/thread/thr_barrier.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/libthr/thread/thr_barrier.c b/lib/libthr/thread/thr_barrier.c index 113fce0..8d65d9f 100644 --- a/lib/libthr/thread/thr_barrier.c +++ b/lib/libthr/thread/thr_barrier.c @@ -26,9 +26,11 @@ * $FreeBSD$ */ +#include "namespace.h" #include <errno.h> #include <stdlib.h> #include <pthread.h> +#include "un-namespace.h" #include "thr_private.h" @@ -54,10 +56,12 @@ _pthread_barrier_destroy(pthread_barrier_t *barrier) int _pthread_barrier_init(pthread_barrier_t *barrier, - const pthread_barrierattr_t *attr, int count) + const pthread_barrierattr_t *attr, unsigned count) { pthread_barrier_t bar; + (void)attr; + if (barrier == NULL || count <= 0) return (EINVAL); |
