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-rw-r--r--pretty-printers/test-mutex-attributes.c144
1 files changed, 0 insertions, 144 deletions
diff --git a/pretty-printers/test-mutex-attributes.c b/pretty-printers/test-mutex-attributes.c
deleted file mode 100644
index 9ecfff76c3..0000000000
--- a/pretty-printers/test-mutex-attributes.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* Helper program for testing the pthread_mutex_t and pthread_mutexattr_t
- pretty printers.
-
- Copyright (C) 2016 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C 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 2.1 of the License, or (at your option) any later version.
-
- The GNU C 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 the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-/* Keep the calls to the pthread_* functions on separate lines to make it easy
- to advance through the program using the gdb 'next' command. */
-
-#include <pthread.h>
-
-#define PASS 0
-#define FAIL 1
-#define PRIOCEILING 42
-
-/* Need these so we don't have lines longer than 79 chars. */
-#define SET_TYPE(attr, type) pthread_mutexattr_settype (attr, type)
-#define SET_ROBUST(attr, robust) pthread_mutexattr_setrobust (attr, robust)
-#define SET_SHARED(attr, shared) pthread_mutexattr_setpshared (attr, shared)
-#define SET_PROTOCOL(attr, protocol) \
- pthread_mutexattr_setprotocol (attr, protocol)
-#define SET_PRIOCEILING(mutex, prioceiling, old_ceiling) \
- pthread_mutex_setprioceiling (mutex, prioceiling, old_ceiling)
-
-static int mutex_reinit (pthread_mutex_t *mutex,
- const pthread_mutexattr_t *attr);
-static int test_settype (pthread_mutex_t *mutex, pthread_mutexattr_t *attr);
-static int test_setrobust (pthread_mutex_t *mutex, pthread_mutexattr_t *attr);
-static int test_setpshared (pthread_mutex_t *mutex, pthread_mutexattr_t *attr);
-static int test_setprotocol (pthread_mutex_t *mutex,
- pthread_mutexattr_t *attr);
-
-int
-main (void)
-{
- pthread_mutex_t mutex;
- pthread_mutexattr_t attr;
- int result = FAIL;
-
- if (pthread_mutexattr_init (&attr) == 0
- && pthread_mutex_init (&mutex, NULL) == 0
- && test_settype (&mutex, &attr) == PASS
- && test_setrobust (&mutex, &attr) == PASS
- && test_setpshared (&mutex, &attr) == PASS
- && test_setprotocol (&mutex, &attr) == PASS)
- result = PASS;
- /* Else, one of the pthread_mutex* functions failed. */
-
- return result;
-}
-
-/* Destroys MUTEX and re-initializes it using ATTR. */
-static int
-mutex_reinit (pthread_mutex_t *mutex, const pthread_mutexattr_t *attr)
-{
- int result = FAIL;
-
- if (pthread_mutex_destroy (mutex) == 0
- && pthread_mutex_init (mutex, attr) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting the mutex type. */
-static int
-test_settype (pthread_mutex_t *mutex, pthread_mutexattr_t *attr)
-{
- int result = FAIL;
-
- if (SET_TYPE (attr, PTHREAD_MUTEX_ERRORCHECK) == 0 /* Set type. */
- && mutex_reinit (mutex, attr) == 0
- && SET_TYPE (attr, PTHREAD_MUTEX_RECURSIVE) == 0
- && mutex_reinit (mutex, attr) == 0
- && SET_TYPE (attr, PTHREAD_MUTEX_NORMAL) == 0
- && mutex_reinit (mutex, attr) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting whether the mutex is robust. */
-static int
-test_setrobust (pthread_mutex_t *mutex, pthread_mutexattr_t *attr)
-{
- int result = FAIL;
-
- if (SET_ROBUST (attr, PTHREAD_MUTEX_ROBUST) == 0 /* Set robust. */
- && mutex_reinit (mutex, attr) == 0
- && SET_ROBUST (attr, PTHREAD_MUTEX_STALLED) == 0
- && mutex_reinit (mutex, attr) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting whether the mutex can be shared between processes. */
-static int
-test_setpshared (pthread_mutex_t *mutex, pthread_mutexattr_t *attr)
-{
- int result = FAIL;
-
- if (SET_SHARED (attr, PTHREAD_PROCESS_SHARED) == 0 /* Set shared. */
- && mutex_reinit (mutex, attr) == 0
- && SET_SHARED (attr, PTHREAD_PROCESS_PRIVATE) == 0
- && mutex_reinit (mutex, attr) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting the mutex protocol and, for Priority Protect, the Priority
- Ceiling. */
-static int
-test_setprotocol (pthread_mutex_t *mutex, pthread_mutexattr_t *attr)
-{
- int result = FAIL;
- int old_prioceiling;
-
- if (SET_PROTOCOL (attr, PTHREAD_PRIO_INHERIT) == 0 /* Set protocol. */
- && mutex_reinit (mutex, attr) == 0
- && SET_PROTOCOL (attr, PTHREAD_PRIO_PROTECT) == 0
- && mutex_reinit (mutex, attr) == 0
- && SET_PRIOCEILING(mutex, PRIOCEILING, &old_prioceiling) == 0
- && SET_PROTOCOL (attr, PTHREAD_PRIO_NONE) == 0
- && mutex_reinit (mutex, attr) == 0)
- result = PASS;
-
- return result;
-}