Jack2 1.9.6
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00001 /* 00002 Copyright (C) 2004-2008 Grame 00003 00004 This program is free software; you can redistribute it and/or modify 00005 it under the terms of the GNU Lesser General Public License as published by 00006 the Free Software Foundation; either version 2.1 of the License, or 00007 (at your option) any later version. 00008 00009 This program is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 GNU Lesser General Public License for more details. 00013 00014 You should have received a copy of the GNU Lesser General Public License 00015 along with this program; if not, write to the Free Software 00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00017 00018 */ 00019 00020 #ifndef __JackSocketServerChannel__ 00021 #define __JackSocketServerChannel__ 00022 00023 #include "JackSocket.h" 00024 #include "JackPlatformPlug.h" 00025 #include <poll.h> 00026 #include <map> 00027 00028 namespace Jack 00029 { 00030 00031 class JackServer; 00032 00037 class JackSocketServerChannel : public JackRunnableInterface 00038 { 00039 00040 private: 00041 00042 JackServerSocket fRequestListenSocket; // Socket to create request socket for the client 00043 JackThread fThread; // Thread to execute the event loop 00044 JackServer* fServer; 00045 pollfd* fPollTable; 00046 bool fRebuild; 00047 std::map<int, std::pair<int, JackClientSocket*> > fSocketTable; 00048 00049 bool HandleRequest(int fd); 00050 void BuildPoolTable(); 00051 00052 void ClientCreate(); 00053 void ClientAdd(int fd, char* name, int pid, int* shared_engine, int* shared_client, int* shared_graph, int* result); 00054 void ClientRemove(int fd, int refnum); 00055 void ClientKill(int fd); 00056 00057 public: 00058 00059 JackSocketServerChannel(); 00060 ~JackSocketServerChannel(); 00061 00062 int Open(const char* server_name, JackServer* server); // Open the Server/Client connection 00063 void Close(); // Close the Server/Client connection 00064 00065 int Start(); 00066 00067 // JackRunnableInterface interface 00068 bool Init(); 00069 bool Execute(); 00070 }; 00071 00072 } // end of namespace 00073 00074 #endif 00075