From 2f4a1905d1a8c424900a8615ec730f7637482525 Mon Sep 17 00:00:00 2001
From: rpj <rpj>
Date: Wed, 7 Feb 2001 03:48:23 +0000
Subject: Revamp read-write locks and update cond vars. See ChangeLog.

---
 tests/rwlock6.c | 110 ++++++++++++++++++++++++++++----------------------------
 1 file changed, 55 insertions(+), 55 deletions(-)

(limited to 'tests/rwlock6.c')

diff --git a/tests/rwlock6.c b/tests/rwlock6.c
index 7daccd7..8a75b83 100644
--- a/tests/rwlock6.c
+++ b/tests/rwlock6.c
@@ -1,65 +1,65 @@
-/* 
- * rwlock6.c
- *
- * Check that writer locks have priority.
- *
- * Depends on API functions: 
- *	pthread_rwlock_rdlock()
- *	pthread_rwlock_wrlock()
- *	pthread_rwlock_unlock()
- */
+/* 
+ * rwlock6.c
+ *
+ * Check that writer locks have priority.
+ *
+ * Depends on API functions: 
+ *      pthread_rwlock_rdlock()
+ *      pthread_rwlock_wrlock()
+ *      pthread_rwlock_unlock()
+ */
 
-#include "test.h"
- 
-static pthread_rwlock_t rwlock1 = PTHREAD_RWLOCK_INITIALIZER;
+#include "test.h"
+ 
+static pthread_rwlock_t rwlock1 = PTHREAD_RWLOCK_INITIALIZER;
 
-static int bankAccount;
+static int bankAccount;
 
-void * wrfunc(void * arg)
-{
-  assert(pthread_rwlock_wrlock(&rwlock1) == 0);
-  Sleep(1000);
-  bankAccount += 10;
-  assert(pthread_rwlock_unlock(&rwlock1) == 0);
+void * wrfunc(void * arg)
+{
+  assert(pthread_rwlock_wrlock(&rwlock1) == 0);
+  Sleep(1000);
+  bankAccount += 10;
+  assert(pthread_rwlock_unlock(&rwlock1) == 0);
 
-  return((void *) bankAccount); 
-}
- 
-void * rdfunc(void * arg)
-{
-  int ba = 0;
+  return((void *) bankAccount); 
+}
+ 
+void * rdfunc(void * arg)
+{
+  int ba = 0;
 
-  assert(pthread_rwlock_rdlock(&rwlock1) == 0);
-  ba = bankAccount;
-  assert(pthread_rwlock_unlock(&rwlock1) == 0);
+  assert(pthread_rwlock_rdlock(&rwlock1) == 0);
+  ba = bankAccount;
+  assert(pthread_rwlock_unlock(&rwlock1) == 0);
 
-  ba += 10;
-  return((void *) ba); 
-}
- 
-int
-main()
-{
-  pthread_t wrt1;
-  pthread_t wrt2;
-  pthread_t rdt;
-  int wr1Result = 0;
-  int wr2Result = 0;
-  int rdResult = 0;
+  ba += 10;
+  return((void *) ba); 
+}
+ 
+int
+main()
+{
+  pthread_t wrt1;
+  pthread_t wrt2;
+  pthread_t rdt;
+  int wr1Result = 0;
+  int wr2Result = 0;
+  int rdResult = 0;
 
-  assert(pthread_create(&wrt1, NULL, wrfunc, NULL) == 0);
-  Sleep(200);
-  assert(pthread_create(&rdt, NULL, rdfunc, NULL) == 0);
-  Sleep(200);
-  assert(pthread_create(&wrt2, NULL, wrfunc, NULL) == 0);
+  assert(pthread_create(&wrt1, NULL, wrfunc, NULL) == 0);
+  Sleep(200);
+  assert(pthread_create(&rdt, NULL, rdfunc, NULL) == 0);
+  Sleep(200);
+  assert(pthread_create(&wrt2, NULL, wrfunc, NULL) == 0);
 
-  assert(pthread_join(wrt1, (void **) &wr1Result) == 0);
-  assert(pthread_join(wrt2, (void **) &wr2Result) == 0);
-  assert(pthread_join(rdt, (void **) &rdResult) == 0);
+  assert(pthread_join(wrt1, (void **) &wr1Result) == 0);
+  assert(pthread_join(wrt2, (void **) &wr2Result) == 0);
+  assert(pthread_join(rdt, (void **) &rdResult) == 0);
 
-  assert(wr1Result == 10);
-  assert(wr2Result == 20);
-  assert(rdResult == 30);
+  assert(wr1Result == 10);
+  assert(wr2Result == 20);
+  assert(rdResult == 20);
 
-  return 0;
-}
+  return 0;
+}
-- 
cgit v1.2.3