diff options
| author |   kettenis <kettenis@openbsd.org> | 2015-03-19 21:18:59 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2015-03-19 21:18:59 +0000 |
| commit | 29b8e17ea613938de202e408d1e330c41859153a (patch) | |
| tree | abe80b04ae3109f491c681f9b3e192430f0e2eff /lib/libpthread/include/pthread.h | |
| parent | Nuke now unused variable. (diff) | |
| download | wireguard-openbsd-29b8e17ea613938de202e408d1e330c41859153a.tar.xz wireguard-openbsd-29b8e17ea613938de202e408d1e330c41859153a.zip | |
Provide #defines for the mutex types as required by POSIX. Pointed out by
guenther@ and found out the hard way by landry@
ok guenther@
Diffstat (limited to 'lib/libpthread/include/pthread.h')
| -rw-r--r-- | lib/libpthread/include/pthread.h | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/lib/libpthread/include/pthread.h b/lib/libpthread/include/pthread.h index 7329429d750..ba6bda588cf 100644 --- a/lib/libpthread/include/pthread.h +++ b/lib/libpthread/include/pthread.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pthread.h,v 1.40 2013/06/17 19:11:54 guenther Exp $ */ +/* $OpenBSD: pthread.h,v 1.41 2015/03/19 21:18:59 kettenis Exp $ */ /* * Copyright (c) 1993, 1994 by Chris Provenzano, proven@mit.edu @@ -163,14 +163,7 @@ struct pthread_once { #define PTHREAD_PRIO_PROTECT 2 /* - * Mutex types (Single UNIX Specification, Version 2, 1997). - * - * Note that a mutex attribute with one of the following types: - * - * PTHREAD_MUTEX_NORMAL - * PTHREAD_MUTEX_RECURSIVE - * - * will deviate from POSIX specified semantics. + * Mutex types. */ enum pthread_mutextype { PTHREAD_MUTEX_ERRORCHECK = 1, /* Error checking mutex */ @@ -180,6 +173,10 @@ enum pthread_mutextype { PTHREAD_MUTEX_TYPE_MAX }; +#define PTHREAD_MUTEX_ERRORCHECK PTHREAD_MUTEX_ERRORCHECK +#define PTHREAD_MUTEX_RECURSIVE PTHREAD_MUTEX_RECURSIVE +#define PTHREAD_MUTEX_NORMAL PTHREAD_MUTEX_NORMAL +#define PTHREAD_MUTEX_STRICT_NP PTHREAD_MUTEX_STRICT_NP #define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_STRICT_NP /* |