From cc2e0b45a6fe7b0927519cc960fae8e4c0c0ebee Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Mon, 7 Mar 2011 16:43:25 -0500 Subject: [PATCH] implement pthread_rwlockattr_* (essentially no-ops) --- src/thread/pthread_rwlockattr_destroy.c | 6 ++++++ src/thread/pthread_rwlockattr_getpshared.c | 7 +++++++ src/thread/pthread_rwlockattr_init.c | 7 +++++++ src/thread/pthread_rwlockattr_setpshared.c | 8 ++++++++ 4 files changed, 28 insertions(+) create mode 100644 src/thread/pthread_rwlockattr_destroy.c create mode 100644 src/thread/pthread_rwlockattr_getpshared.c create mode 100644 src/thread/pthread_rwlockattr_init.c create mode 100644 src/thread/pthread_rwlockattr_setpshared.c diff --git a/src/thread/pthread_rwlockattr_destroy.c b/src/thread/pthread_rwlockattr_destroy.c new file mode 100644 index 00000000..fc8d611a --- /dev/null +++ b/src/thread/pthread_rwlockattr_destroy.c @@ -0,0 +1,6 @@ +#include "pthread_impl.h" + +int pthread_rwlockattr_destroy(pthread_rwlockattr_t *a) +{ + return 0; +} diff --git a/src/thread/pthread_rwlockattr_getpshared.c b/src/thread/pthread_rwlockattr_getpshared.c new file mode 100644 index 00000000..0217bf4e --- /dev/null +++ b/src/thread/pthread_rwlockattr_getpshared.c @@ -0,0 +1,7 @@ +#include "pthread_impl.h" + +int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t *a, int *pshared) +{ + *pshared = *(int *)a; + return 0; +} diff --git a/src/thread/pthread_rwlockattr_init.c b/src/thread/pthread_rwlockattr_init.c new file mode 100644 index 00000000..e0893d67 --- /dev/null +++ b/src/thread/pthread_rwlockattr_init.c @@ -0,0 +1,7 @@ +#include "pthread_impl.h" + +int pthread_rwlockattr_init(pthread_rwlockattr_t *a) +{ + memset(a, 0, sizeof *a); + return 0; +} diff --git a/src/thread/pthread_rwlockattr_setpshared.c b/src/thread/pthread_rwlockattr_setpshared.c new file mode 100644 index 00000000..1f47f093 --- /dev/null +++ b/src/thread/pthread_rwlockattr_setpshared.c @@ -0,0 +1,8 @@ +#include "pthread_impl.h" + +int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *a, int pshared) +{ + if (pshared > 1U) return EINVAL; + *(int *)a = pshared; + return 0; +} -- 2.25.1