From dd657ad3f1428b026486db3ec36691df17ddf515 Mon Sep 17 00:00:00 2001 From: "Steve M. Robbins" Date: Sat, 22 Oct 2011 04:54:51 +0200 Subject: Import nyquist_3.05.orig.tar.gz [dgit import orig nyquist_3.05.orig.tar.gz] --- liblo/pthreads.2/tests/mutex1e.c | 74 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 liblo/pthreads.2/tests/mutex1e.c (limited to 'liblo/pthreads.2/tests/mutex1e.c') diff --git a/liblo/pthreads.2/tests/mutex1e.c b/liblo/pthreads.2/tests/mutex1e.c new file mode 100644 index 0000000..0f88be7 --- /dev/null +++ b/liblo/pthreads.2/tests/mutex1e.c @@ -0,0 +1,74 @@ +/* + * mutex1e.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 + * + * -------------------------------------------------------------------------- + * + * As for mutex1.c but with type set to PTHREAD_MUTEX_ERRORCHECK. + * + * Create a simple mutex object, lock it, unlock it, then destroy it. + * This is the simplest test of the pthread mutex family that we can do. + * + * Depends on API functions: + * pthread_mutexattr_settype() + * pthread_mutex_init() + * pthread_mutex_destroy() + */ + +#include "test.h" + +pthread_mutex_t mutex = NULL; +pthread_mutexattr_t mxAttr; + +int +main() +{ + assert(pthread_mutexattr_init(&mxAttr) == 0); + + assert(pthread_mutexattr_settype(&mxAttr, PTHREAD_MUTEX_ERRORCHECK) == 0); + + assert(mutex == NULL); + + assert(pthread_mutex_init(&mutex, &mxAttr) == 0); + + assert(mutex != NULL); + + assert(pthread_mutex_lock(&mutex) == 0); + + assert(pthread_mutex_unlock(&mutex) == 0); + + assert(pthread_mutex_destroy(&mutex) == 0); + + assert(mutex == NULL); + + return 0; +} -- cgit v1.2.3