summaryrefslogtreecommitdiff
path: root/tests/condvar4.c
diff options
context:
space:
mode:
Diffstat (limited to 'tests/condvar4.c')
-rw-r--r--tests/condvar4.c338
1 files changed, 169 insertions, 169 deletions
diff --git a/tests/condvar4.c b/tests/condvar4.c
index 89fa855..3babeea 100644
--- a/tests/condvar4.c
+++ b/tests/condvar4.c
@@ -1,169 +1,169 @@
-/*
- * File: condvar4.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
- *
- * --------------------------------------------------------------------------
- *
- * Test Synopsis:
- * - Test PTHREAD_COND_INITIALIZER.
- *
- * Test Method (Validation or Falsification):
- * - Validation
- *
- * Requirements Tested:
- * -
- *
- * Features Tested:
- * -
- *
- * Cases Tested:
- * -
- *
- * Description:
- * - Test basic CV function but starting with a static initialised
- * CV.
- *
- * Environment:
- * -
- *
- * Input:
- * - None.
- *
- * Output:
- * - File name, Line number, and failed expression on failure.
- * - No output on success.
- *
- * Assumptions:
- * -
- *
- * Pass Criteria:
- * - pthread_cond_timedwait returns 0.
- * - Process returns zero exit status.
- *
- * Fail Criteria:
- * - pthread_cond_timedwait returns ETIMEDOUT.
- * - Process returns non-zero exit status.
- */
-
-#include "test.h"
-#include <sys/timeb.h>
-
-typedef struct cvthing_t_ cvthing_t;
-
-struct cvthing_t_ {
- pthread_cond_t notbusy;
- pthread_mutex_t lock;
- int shared;
-};
-
-static cvthing_t cvthing = {
- PTHREAD_COND_INITIALIZER,
- PTHREAD_MUTEX_INITIALIZER,
- 0
-};
-
-enum {
- NUMTHREADS = 2
-};
-
-void *
-mythread(void * arg)
-{
- assert(pthread_mutex_lock(&cvthing.lock) == 0);
- cvthing.shared++;
- assert(pthread_mutex_unlock(&cvthing.lock) == 0);
-
- assert(pthread_cond_signal(&cvthing.notbusy) == 0);
-
- return (void *) 0;
-}
-
-int
-main()
-{
- pthread_t t[NUMTHREADS];
- struct timespec abstime = { 0, 0 };
- struct _timeb currSysTime;
- const DWORD NANOSEC_PER_MILLISEC = 1000000;
-
- cvthing.shared = 0;
-
- assert((t[0] = pthread_self()).p != NULL);
-
- assert(cvthing.notbusy == PTHREAD_COND_INITIALIZER);
-
- assert(cvthing.lock == PTHREAD_MUTEX_INITIALIZER);
-
- assert(pthread_mutex_lock(&cvthing.lock) == 0);
-
- assert(cvthing.lock != PTHREAD_MUTEX_INITIALIZER);
-
- /* get current system time */
- _ftime(&currSysTime);
-
- abstime.tv_sec = currSysTime.time;
- abstime.tv_nsec = NANOSEC_PER_MILLISEC * currSysTime.millitm;
-
- abstime.tv_sec += 5;
-
- assert(pthread_cond_timedwait(&cvthing.notbusy, &cvthing.lock, &abstime) == ETIMEDOUT);
-
- assert(cvthing.notbusy != PTHREAD_COND_INITIALIZER);
-
- assert(pthread_create(&t[1], NULL, mythread, (void *) 1) == 0);
-
- _ftime(&currSysTime);
-
- abstime.tv_sec = currSysTime.time;
- abstime.tv_nsec = NANOSEC_PER_MILLISEC * currSysTime.millitm;
-
- abstime.tv_sec += 5;
-
- while (! (cvthing.shared > 0))
- assert(pthread_cond_timedwait(&cvthing.notbusy, &cvthing.lock, &abstime) == 0);
-
- assert(cvthing.shared > 0);
-
- assert(pthread_mutex_unlock(&cvthing.lock) == 0);
-
- assert(pthread_join(t[1], NULL) == 0);
-
- assert(pthread_mutex_destroy(&cvthing.lock) == 0);
-
- assert(cvthing.lock == NULL);
-
- assert(pthread_cond_destroy(&cvthing.notbusy) == 0);
-
- assert(cvthing.notbusy == NULL);
-
- return 0;
-}
+/*
+ * File: condvar4.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
+ *
+ * --------------------------------------------------------------------------
+ *
+ * Test Synopsis:
+ * - Test PTHREAD_COND_INITIALIZER.
+ *
+ * Test Method (Validation or Falsification):
+ * - Validation
+ *
+ * Requirements Tested:
+ * -
+ *
+ * Features Tested:
+ * -
+ *
+ * Cases Tested:
+ * -
+ *
+ * Description:
+ * - Test basic CV function but starting with a static initialised
+ * CV.
+ *
+ * Environment:
+ * -
+ *
+ * Input:
+ * - None.
+ *
+ * Output:
+ * - File name, Line number, and failed expression on failure.
+ * - No output on success.
+ *
+ * Assumptions:
+ * -
+ *
+ * Pass Criteria:
+ * - pthread_cond_timedwait returns 0.
+ * - Process returns zero exit status.
+ *
+ * Fail Criteria:
+ * - pthread_cond_timedwait returns ETIMEDOUT.
+ * - Process returns non-zero exit status.
+ */
+
+#include "test.h"
+#include <sys/timeb.h>
+
+typedef struct cvthing_t_ cvthing_t;
+
+struct cvthing_t_ {
+ pthread_cond_t notbusy;
+ pthread_mutex_t lock;
+ int shared;
+};
+
+static cvthing_t cvthing = {
+ PTHREAD_COND_INITIALIZER,
+ PTHREAD_MUTEX_INITIALIZER,
+ 0
+};
+
+enum {
+ NUMTHREADS = 2
+};
+
+void *
+mythread(void * arg)
+{
+ assert(pthread_mutex_lock(&cvthing.lock) == 0);
+ cvthing.shared++;
+ assert(pthread_mutex_unlock(&cvthing.lock) == 0);
+
+ assert(pthread_cond_signal(&cvthing.notbusy) == 0);
+
+ return (void *) 0;
+}
+
+int
+main()
+{
+ pthread_t t[NUMTHREADS];
+ struct timespec abstime = { 0, 0 };
+ struct _timeb currSysTime;
+ const DWORD NANOSEC_PER_MILLISEC = 1000000;
+
+ cvthing.shared = 0;
+
+ assert((t[0] = pthread_self()).p != NULL);
+
+ assert(cvthing.notbusy == PTHREAD_COND_INITIALIZER);
+
+ assert(cvthing.lock == PTHREAD_MUTEX_INITIALIZER);
+
+ assert(pthread_mutex_lock(&cvthing.lock) == 0);
+
+ assert(cvthing.lock != PTHREAD_MUTEX_INITIALIZER);
+
+ /* get current system time */
+ _ftime(&currSysTime);
+
+ abstime.tv_sec = currSysTime.time;
+ abstime.tv_nsec = NANOSEC_PER_MILLISEC * currSysTime.millitm;
+
+ abstime.tv_sec += 5;
+
+ assert(pthread_cond_timedwait(&cvthing.notbusy, &cvthing.lock, &abstime) == ETIMEDOUT);
+
+ assert(cvthing.notbusy != PTHREAD_COND_INITIALIZER);
+
+ assert(pthread_create(&t[1], NULL, mythread, (void *) 1) == 0);
+
+ _ftime(&currSysTime);
+
+ abstime.tv_sec = currSysTime.time;
+ abstime.tv_nsec = NANOSEC_PER_MILLISEC * currSysTime.millitm;
+
+ abstime.tv_sec += 5;
+
+ while (! (cvthing.shared > 0))
+ assert(pthread_cond_timedwait(&cvthing.notbusy, &cvthing.lock, &abstime) == 0);
+
+ assert(cvthing.shared > 0);
+
+ assert(pthread_mutex_unlock(&cvthing.lock) == 0);
+
+ assert(pthread_join(t[1], NULL) == 0);
+
+ assert(pthread_mutex_destroy(&cvthing.lock) == 0);
+
+ assert(cvthing.lock == NULL);
+
+ assert(pthread_cond_destroy(&cvthing.notbusy) == 0);
+
+ assert(cvthing.notbusy == NULL);
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 14:49:42 +0000