From: Rich Felker <dalias@aerifal.cx>
Date: Mon, 7 Mar 2011 21:43:25 +0000 (-0500)
Subject: implement pthread_rwlockattr_* (essentially no-ops)
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=cc2e0b45a6fe7b0927519cc960fae8e4c0c0ebee;p=musl

implement pthread_rwlockattr_* (essentially no-ops)
---

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;
+}