From a8744086b476e4007c1d8fc0fae84ecfcade99ba Mon Sep 17 00:00:00 2001
From: rpj <rpj>
Date: Thu, 31 May 2001 02:05:25 +0000
Subject: New test.

---
 tests/mutex1r.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 tests/mutex1r.c

(limited to 'tests/mutex1r.c')

diff --git a/tests/mutex1r.c b/tests/mutex1r.c
new file mode 100644
index 0000000..b5131bb
--- /dev/null
+++ b/tests/mutex1r.c
@@ -0,0 +1,42 @@
+/* 
+ * mutex1r.c
+ *
+ * As for mutex1.c but with type set to PTHREAD_MUTEX_RECURSIVE.
+ *
+ * Create a simple mutex object, lock it, unlock it, then destroy it.
+ * This is the simplest test of the pthread mutex family that we can do.
+ *
+ * Depends on API functions:
+ *	pthread_mutexattr_settype()
+ * 	pthread_mutex_init()
+ *	pthread_mutex_destroy()
+ */
+
+#include "test.h"
+
+pthread_mutex_t mutex = NULL;
+pthread_mutexattr_t mxAttr;
+
+int
+main()
+{
+  assert(pthread_mutexattr_init(&mxAttr) == 0);
+
+  assert(pthread_mutexattr_settype(&mxAttr, PTHREAD_MUTEX_RECURSIVE) == 0);
+
+  assert(mutex == NULL);
+
+  assert(pthread_mutex_init(&mutex, &mxAttr) == 0);
+
+  assert(mutex != NULL);
+
+  assert(pthread_mutex_lock(&mutex) == 0);
+
+  assert(pthread_mutex_unlock(&mutex) == 0);
+
+  assert(pthread_mutex_destroy(&mutex) == 0);
+
+  assert(mutex == NULL);
+
+  return 0;
+}
-- 
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