Jack2 1.9.6

JackGlobals.cpp

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 #include "JackGlobals.h"
00021 
00022 namespace Jack
00023 {
00024 
00025 bool JackGlobals::fVerbose = 0;
00026     
00027 jack_tls_key JackGlobals::fRealTime;
00028 static bool gKeyRealtimeInitialized = jack_tls_allocate_key(&JackGlobals::fRealTime);
00029 
00030 jack_tls_key JackGlobals::fKeyLogFunction;
00031 static bool fKeyLogFunctionInitialized = jack_tls_allocate_key(&JackGlobals::fKeyLogFunction);
00032 
00033 JackMutex* JackGlobals::fOpenMutex = new JackMutex();
00034 bool JackGlobals::fServerRunning = false;
00035 JackClient* JackGlobals::fClientTable[CLIENT_NUM] = {};
00036 
00037 #ifndef WIN32
00038 jack_thread_creator_t JackGlobals::fJackThreadCreator = pthread_create;
00039 #endif
00040     
00041 #ifdef __CLIENTDEBUG__
00042 std::ofstream* JackGlobals::fStream = NULL;
00043 
00044 void JackGlobals::CheckContext(const char* name)
00045 {
00046     if (JackGlobals::fStream == NULL) {
00047         char provstr[256];
00048         char buffer[256];
00049         time_t curtime;
00050         struct tm *loctime;
00051         /* Get the current time. */
00052         curtime = time (NULL);
00053         /* Convert it to local time representation. */
00054         loctime = localtime (&curtime);
00055         strftime (buffer, 256, "%I-%M", loctime);
00056         sprintf(provstr, "JackAPICall-%s.log", buffer);
00057         JackGlobals::fStream = new std::ofstream(provstr, std::ios_base::ate);
00058         JackGlobals::fStream->is_open();
00059     }
00060     (*fStream) << "JACK API call : " << name << ", calling thread : " << pthread_self() << std::endl;
00061 }
00062 #endif    
00063 
00064 } // end of namespace