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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* $Rev: 491752 $ $Date: 2007-01-01 22:22:23 -0800 (Mon, 01 Jan 2007) $ */
#if defined(WIN32) || defined (_WINDOWS)
#pragma warning(disable: 4786)
#include <process.h>
#else
#include "tuscany_sca_config.h"
#endif
#include <errno.h>
#include <sstream>
#include "tuscany/sca/util/Thread.h"
#include "tuscany/sca/util/Utils.h"
#include "tuscany/sca/util/Logging.h"
#include "tuscany/sca/core/Exceptions.h"
using namespace std;
namespace tuscany
{
namespace sca
{
namespace util
{
#if defined(WIN32) || defined (_WINDOWS)
unsigned int __stdcall runThread(void *args)
{
Thread* thread = (Thread*)args;
thread->run();
return 0;
}
#else
void* runThread(void* args)
{
Thread* thread = (Thread*)args;
thread->run();
return NULL;
}
#endif
Thread::Thread()
#if defined(WIN32) || defined (_WINDOWS)
: hthread(0)
#else
#endif
{
logentry();
}
Thread::~Thread()
{
logentry();
#if defined(WIN32) || defined (_WINDOWS)
if (hthread != 0)
{
CloseHandle(hthread);
}
#else
#endif
}
void Thread::start()
{
logentry();
#if defined(WIN32) || defined (_WINDOWS)
hthread = (HANDLE)_beginthreadex(NULL, 0, runThread, this, 0, NULL);
if (hthread == 0)
{
ostringstream msg;
msg << "Failed to create thread, errno: " << __doserrno;
throwException(TuscanyRuntimeException, msg.str().c_str());
}
#else
int rc =pthread_create(&thread, NULL, runThread, this);
if (rc)
{
ostringstream msg;
msg << "Failed to create thread, errno: " << errno;
throwException(TuscanyRuntimeException, msg.str().c_str());
}
#endif
}
void Thread::join()
{
logentry();
#if defined(WIN32) || defined (_WINDOWS)
WaitForSingleObject(hthread, INFINITE);
#else
int rc =pthread_join(thread, NULL);
if (rc)
{
ostringstream msg;
msg << "Failed to join thread, errno: " << errno;
throwException(TuscanyRuntimeException, msg.str().c_str());
}
#endif
}
} // End namespace util
} // End namespace sca
} // End namespace tuscany
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