Jack2  1.9.10
JackGlobals.h
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 __JackGlobals__
00021 #define __JackGlobals__
00022 
00023 #include "JackPlatformPlug.h"
00024 #include "JackSystemDeps.h"
00025 #include "JackConstants.h"
00026 
00027 #ifdef __CLIENTDEBUG__
00028 #include <iostream>
00029 #include <fstream>
00030 #include <string>
00031 #include <time.h>
00032 #endif
00033 
00034 namespace Jack
00035 {
00036 
00037 // Globals used for client management on server or library side.
00038 struct JackGlobals {
00039 
00040     static jack_tls_key fRealTimeThread;
00041     static jack_tls_key fNotificationThread;
00042     static jack_tls_key fKeyLogFunction;
00043     static JackMutex* fOpenMutex;
00044     static JackMutex* fSynchroMutex;
00045     static volatile bool fServerRunning;
00046     static JackClient* fClientTable[CLIENT_NUM];
00047     static bool fVerbose;
00048 #ifndef WIN32
00049     static jack_thread_creator_t fJackThreadCreator;
00050 #endif
00051 
00052 #ifdef __CLIENTDEBUG__
00053     static std::ofstream* fStream;
00054 #endif
00055      static void CheckContext(const char* name);
00056 };
00057 
00058 // Each "side" server and client will implement this to get the shared graph manager, engine control and inter-process synchro table.
00059 extern SERVER_EXPORT JackGraphManager* GetGraphManager();
00060 extern SERVER_EXPORT JackEngineControl* GetEngineControl();
00061 extern SERVER_EXPORT JackSynchro* GetSynchroTable();
00062 
00063 } // end of namespace
00064 
00065 #endif