VThreadPoolConnectTest.cxx
上传用户:sy_wanhua
上传日期:2013-07-25
资源大小:3048k
文件大小:4k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
C/C++
- /* ====================================================================
- * 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 $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * ====================================================================
- *
- * This software consists of voluntary contributions made by Vovida
- * Networks, Inc. and many individuals on behalf of Vovida Networks,
- * Inc. For more information on Vovida Networks, Inc., please see
- * <http://www.vovida.org/>.
- *
- */
- static const char* const VThreadPoolConcurrencyTest_cxx_Version =
- "$Id: VThreadPoolConnectTest.cxx,v 1.1 2001/07/20 02:29:50 bko Exp $";
- #include "VThreadPool.cxx"
- #include "Condition.hxx"
- #include "cpLog.h"
- #include "Tcp_ServerSocket.hxx"
- #include <map>
- #include "VMutex.h"
- #include "Lock.hxx"
- using Vocal::Threads::Lock;
- VMutex myMutex;
- class ConnContainer
- {
- public:
- Connection conn;
- bool active;
- ConnContainer()
- : active(false)
- {
- }
- ConnContainer(const Connection& c)
- : conn(c),
- active(false)
- {
- }
- ConnContainer(const ConnContainer& c)
- : conn(c.conn),
- active(c.active)
- {
- }
- const ConnContainer& operator=(const ConnContainer& c)
- {
- if(&c != this)
- {
- conn = c.conn;
- active = c.active;
- }
- return *this;
- }
- };
- map <int, ConnContainer> myMap;
- void doWork(void* msg)
- {
- ConnContainer* conn;
- conn = reinterpret_cast<ConnContainer*>(msg);
- assert(conn);
- cpLog(LOG_ERR, "got connection");
- char buf[256];
- int num;
- conn->conn.readLine(buf, 256, num);
- vusleep(100);
- int fd = conn->conn.getConnId();
- conn->conn.close();
- Lock myLock(myMutex);
- myMap.erase(fd);
- }
- int main()
- {
- VThreadPool pool(10);
- TcpServerSocket server(5000);
- for(;;)
- {
- if(server.getServerConn().isReadReady())
- {
- ConnContainer conn;
- server.accept(conn.conn);
- myMutex.lock();
- myMap[conn.conn.getConnId()] = conn;
- myMutex.unlock();
- }
- myMutex.lock();
- for(map <int, ConnContainer>::iterator i = myMap.begin();
- i != myMap.end() ;
- ++i)
- {
- ConnContainer* ptr = &((*i).second);
- if(ptr->conn.isLive() && ptr->conn.isReadReady())
- {
- VFunctor func(doWork, ptr);
- pool.addFunctor(func);
- }
- }
- myMutex.unlock();
- }
- }