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-rw-r--r--pretty-printers/test-rwlock-attributes.c98
1 files changed, 0 insertions, 98 deletions
diff --git a/pretty-printers/test-rwlock-attributes.c b/pretty-printers/test-rwlock-attributes.c
deleted file mode 100644
index d12facf..0000000
--- a/pretty-printers/test-rwlock-attributes.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Helper program for testing the pthread_rwlock_t and pthread_rwlockattr_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
-
-/* Need these so we don't have lines longer than 79 chars. */
-#define SET_KIND(attr, kind) pthread_rwlockattr_setkind_np (attr, kind)
-#define SET_SHARED(attr, shared) pthread_rwlockattr_setpshared (attr, shared)
-
-static int rwlock_reinit (pthread_rwlock_t *rwlock,
- const pthread_rwlockattr_t *attr);
-static int test_setkind_np (pthread_rwlock_t *rwlock,
- pthread_rwlockattr_t *attr);
-static int test_setpshared (pthread_rwlock_t *rwlock,
- pthread_rwlockattr_t *attr);
-
-int
-main (void)
-{
- pthread_rwlock_t rwlock;
- pthread_rwlockattr_t attr;
- int result = FAIL;
-
- if (pthread_rwlockattr_init (&attr) == 0
- && pthread_rwlock_init (&rwlock, NULL) == 0
- && test_setkind_np (&rwlock, &attr) == PASS
- && test_setpshared (&rwlock, &attr) == PASS)
- result = PASS;
- /* Else, one of the pthread_rwlock* functions failed. */
-
- return result;
-}
-
-/* Destroys RWLOCK and re-initializes it using ATTR. */
-static int
-rwlock_reinit (pthread_rwlock_t *rwlock, const pthread_rwlockattr_t *attr)
-{
- int result = FAIL;
-
- if (pthread_rwlock_destroy (rwlock) == 0
- && pthread_rwlock_init (rwlock, attr) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting whether the rwlock prefers readers or writers. */
-static int
-test_setkind_np (pthread_rwlock_t *rwlock, pthread_rwlockattr_t *attr)
-{
- int result = FAIL;
-
- if (SET_KIND (attr, PTHREAD_RWLOCK_PREFER_READER_NP) == 0 /* Set kind. */
- && rwlock_reinit (rwlock, attr) == PASS
- && SET_KIND (attr, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP) == 0
- && rwlock_reinit (rwlock, attr) == PASS)
- result = PASS;
-
- return result;
-}
-
-/* Tests setting whether the rwlock can be shared between processes. */
-static int
-test_setpshared (pthread_rwlock_t *rwlock, pthread_rwlockattr_t *attr)
-{
- int result = FAIL;
-
- if (SET_SHARED (attr, PTHREAD_PROCESS_SHARED) == 0 /* Set shared. */
- && rwlock_reinit (rwlock, attr) == PASS
- && SET_SHARED (attr, PTHREAD_PROCESS_PRIVATE) == 0
- && rwlock_reinit (rwlock, attr) == PASS)
- result = PASS;
-
- return result;
-}