VThreadTest02.cxx
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上传日期:2013-07-25
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- /* ====================================================================
- * The Vovida Software License, Version 1.0
- *
- * Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The names "VOCAL", "Vovida Open Communication Application Library",
- * and "Vovida Open Communication Application Library (VOCAL)" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact vocal@vovida.org.
- *
- * 4. Products derived from this software may not be called "VOCAL", nor
- * may "VOCAL" appear in their name, without prior written
- * permission of Vovida Networks, Inc.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
- * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
- * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
- * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * ====================================================================
- *
- * This software consists of voluntary contributions made by Vovida
- * Networks, Inc. and many individuals on behalf of Vovida Networks,
- * Inc. For more information on Vovida Networks, Inc., please see
- * <http://www.vovida.org/>.
- *
- */
- static const char* const VThreadTest02_cxx_Version =
- "$Id: VThreadTest02.cxx,v 1.6 2001/06/29 03:42:30 bko Exp $";
- #include "VThread.hxx"
- #include "VMutex.h"
- #include "VTest.hxx"
- struct TestStruct
- {
- vthread_t* idPtr;
- bool retVal;
- VMutex* mutex;
- };
- void* testfn(void* structPtr)
- {
- TestStruct* s;
- vthread_t myId;
- s = static_cast < TestStruct* > (structPtr);
- s->mutex->lock();
- s->mutex->unlock();
- myId = VThread::selfId();
- if (myId == *(s->idPtr))
- {
- s->retVal = true;
- }
- else
- {
- s->retVal = false;
- }
- return 0;
- }
- bool test_00()
- {
- VThread myThread;
- VMutex mutex;
- TestStruct s;
- s.idPtr = 0;
- s.retVal = false;
- s.mutex = &mutex;
- mutex.lock();
- vthread_t id;
- myThread.spawn(testfn, &s);
- id = *(myThread.getId());
- s.idPtr = &id;
- mutex.unlock();
- myThread.join();
- return s.retVal;
- }
- int main()
- {
- VTest myTest(__FILE__);
- myTest.test(0, test_00(), "VThread test 0");
- return myTest.exitCode();
- }