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authorZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
committerZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
commit5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch)
tree4470480d904b65cf14ca524f96f79eca818c3eaf /nptl/test-rwlock-printers.c
parent199fc19d3aaaf57944ef036e15904febe877fc93 (diff)
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Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
Diffstat (limited to 'nptl/test-rwlock-printers.c')
-rw-r--r--nptl/test-rwlock-printers.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/nptl/test-rwlock-printers.c b/nptl/test-rwlock-printers.c
deleted file mode 100644
index 4bd4960552..0000000000
--- a/nptl/test-rwlock-printers.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* Helper program for testing the pthread_rwlock_t pretty printer.
-
- Copyright (C) 2016-2017 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
-
-static int test_locking_reader (pthread_rwlock_t *rwlock);
-static int test_locking_writer (pthread_rwlock_t *rwlock);
-
-int
-main (void)
-{
- pthread_rwlock_t rwlock;
-
- int result = FAIL;
-
- if (test_locking_reader (&rwlock) == PASS
- && test_locking_writer (&rwlock) == PASS)
- result = PASS;
- /* Else, one of the pthread_rwlock* functions failed. */
-
- return result;
-}
-
-/* Tests locking the rwlock multiple times as a reader. */
-static int
-test_locking_reader (pthread_rwlock_t *rwlock)
-{
- int result = FAIL;
-
- if (pthread_rwlock_init (rwlock, NULL) == 0
- && pthread_rwlock_rdlock (rwlock) == 0 /* Test locking (reader). */
- && pthread_rwlock_rdlock (rwlock) == 0
- && pthread_rwlock_rdlock (rwlock) == 0
- && pthread_rwlock_unlock (rwlock) == 0
- && pthread_rwlock_unlock (rwlock) == 0
- && pthread_rwlock_unlock (rwlock) == 0
- && pthread_rwlock_destroy (rwlock) == 0)
- result = PASS;
-
- return result;
-}
-
-/* Tests locking the rwlock as a writer. */
-static int
-test_locking_writer (pthread_rwlock_t *rwlock)
-{
- int result = FAIL;
-
- if (pthread_rwlock_init (rwlock, NULL) == 0
- && pthread_rwlock_wrlock (rwlock) == 0 /* Test locking (writer). */
- && pthread_rwlock_unlock (rwlock) == 0
- && pthread_rwlock_destroy (rwlock) == 0)
- result = PASS;
-
- return result;
-}