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-rw-r--r--pthreads/tests/barrier6.c235
1 files changed, 118 insertions, 117 deletions
diff --git a/pthreads/tests/barrier6.c b/pthreads/tests/barrier6.c
index 76c673779..d4d821454 100644
--- a/pthreads/tests/barrier6.c
+++ b/pthreads/tests/barrier6.c
@@ -1,117 +1,118 @@
-/*
- * barrier6.c
- *
- *
- * --------------------------------------------------------------------------
- *
- * Pthreads-win32 - POSIX Threads Library for Win32
- * Copyright(C) 1998 John E. Bossom
- * Copyright(C) 1999,2005 Pthreads-win32 contributors
- *
- * Contact Email: rpj@callisto.canberra.edu.au
- *
- * The current list of contributors is contained
- * in the file CONTRIBUTORS included with the source
- * code distribution. The list can also be seen at the
- * following World Wide Web location:
- * http://sources.redhat.com/pthreads-win32/contributors.html
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library in the file COPYING.LIB;
- * if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- *
- * --------------------------------------------------------------------------
- *
- * Destroy the barrier after initial count threads are released then let
- * additional threads attempt to wait on it.
- *
- */
-
-#include "test.h"
-
-enum {
- NUMTHREADS = 31
-};
-
-pthread_barrier_t barrier = NULL;
-pthread_mutex_t mx = PTHREAD_MUTEX_INITIALIZER;
-static int serialThreadCount = 0;
-static int otherThreadCount = 0;
-
-void *
-func(void * arg)
-{
- int result = pthread_barrier_wait(&barrier);
-
- assert(pthread_mutex_lock(&mx) == 0);
-
- if (result == PTHREAD_BARRIER_SERIAL_THREAD)
- {
- serialThreadCount++;
- }
- else if (0 == result)
- {
- otherThreadCount++;
- }
- assert(pthread_mutex_unlock(&mx) == 0);
-
- return NULL;
-}
-
-int
-main()
-{
- int i, j, k;
- pthread_t t[NUMTHREADS + 1];
-
- for (j = 1; j <= NUMTHREADS; j++)
- {
- int howHigh = j/2 + 1;
-
- printf("Barrier height = %d, Total threads %d\n", howHigh, j);
-
- serialThreadCount = 0;
- otherThreadCount = 0;
-
- assert(pthread_barrier_init(&barrier, NULL, howHigh) == 0);
-
- for (i = 1; i <= j; i++)
- {
- assert(pthread_create(&t[i], NULL, func, NULL) == 0);
-
- if (i == howHigh)
- {
- for (k = 1; k <= howHigh; k++)
- {
- assert(pthread_join(t[k], NULL) == 0);
- }
- assert(pthread_barrier_destroy(&barrier) == 0);
- }
- }
-
- for (i = howHigh+1; i <= j; i++)
- {
- assert(pthread_join(t[i], NULL) == 0);
- }
-
- assert(serialThreadCount == 1);
- assert(otherThreadCount == (howHigh - 1));
-
- assert(pthread_barrier_destroy(&barrier) == EINVAL);
- }
-
- assert(pthread_mutex_destroy(&mx) == 0);
-
- return 0;
-}
+/*
+ * barrier6.c
+ *
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Pthreads-win32 - POSIX Threads Library for Win32
+ * Copyright(C) 1998 John E. Bossom
+ * Copyright(C) 1999,2012 Pthreads-win32 contributors
+ *
+ * Homepage1: http://sourceware.org/pthreads-win32/
+ * Homepage2: http://sourceforge.net/projects/pthreads4w/
+ *
+ * The current list of contributors is contained
+ * in the file CONTRIBUTORS included with the source
+ * code distribution. The list can also be seen at the
+ * following World Wide Web location:
+ * http://sources.redhat.com/pthreads-win32/contributors.html
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library in the file COPYING.LIB;
+ * if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Destroy the barrier after initial count threads are released then let
+ * additional threads attempt to wait on it.
+ *
+ */
+
+#include "test.h"
+
+enum {
+ NUMTHREADS = 31
+};
+
+pthread_barrier_t barrier = NULL;
+pthread_mutex_t mx = PTHREAD_MUTEX_INITIALIZER;
+static int serialThreadCount = 0;
+static int otherThreadCount = 0;
+
+void *
+func(void * arg)
+{
+ int result = pthread_barrier_wait(&barrier);
+
+ assert(pthread_mutex_lock(&mx) == 0);
+
+ if (result == PTHREAD_BARRIER_SERIAL_THREAD)
+ {
+ serialThreadCount++;
+ }
+ else if (0 == result)
+ {
+ otherThreadCount++;
+ }
+ assert(pthread_mutex_unlock(&mx) == 0);
+
+ return NULL;
+}
+
+int
+main()
+{
+ int i, j, k;
+ pthread_t t[NUMTHREADS + 1];
+
+ for (j = 1; j <= NUMTHREADS; j++)
+ {
+ int howHigh = j/2 + 1;
+
+ printf("Barrier height = %d, Total threads %d\n", howHigh, j);
+
+ serialThreadCount = 0;
+ otherThreadCount = 0;
+
+ assert(pthread_barrier_init(&barrier, NULL, howHigh) == 0);
+
+ for (i = 1; i <= j; i++)
+ {
+ assert(pthread_create(&t[i], NULL, func, NULL) == 0);
+
+ if (i == howHigh)
+ {
+ for (k = 1; k <= howHigh; k++)
+ {
+ assert(pthread_join(t[k], NULL) == 0);
+ }
+ assert(pthread_barrier_destroy(&barrier) == 0);
+ }
+ }
+
+ for (i = howHigh+1; i <= j; i++)
+ {
+ assert(pthread_join(t[i], NULL) == 0);
+ }
+
+ assert(serialThreadCount == 1);
+ assert(otherThreadCount == (howHigh - 1));
+
+ assert(pthread_barrier_destroy(&barrier) == EINVAL);
+ }
+
+ assert(pthread_mutex_destroy(&mx) == 0);
+
+ return 0;
+}