diff options
Diffstat (limited to 'lib/libpthread/man/sem_wait.3')
| -rw-r--r-- | lib/libpthread/man/sem_wait.3 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libpthread/man/sem_wait.3 b/lib/libpthread/man/sem_wait.3 index 3ead247bd20..00d5a2fe4f3 100644 --- a/lib/libpthread/man/sem_wait.3 +++ b/lib/libpthread/man/sem_wait.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sem_wait.3,v 1.3 2002/02/20 05:29:37 fgsch Exp $ +.\" $OpenBSD: sem_wait.3,v 1.4 2002/05/01 08:03:30 mpech Exp $ .\" .\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>. .\" All rights reserved. @@ -54,7 +54,8 @@ The .Fn sem_trywait function decrements (locks) the semaphore pointed to by .Fa sem -only if the value is non-zero. Otherwise, the semaphore is not decremented and +only if the value is non-zero. +Otherwise, the semaphore is not decremented and an error is returned. .Sh RETURN VALUES .Rv -std sem_wait |