common/JackGlobals.cpp

   1 /*
   2 Copyright (C) 2004-2008 Grame
   3
   4 This program is free software; you can redistribute it and/or modify
   5 it under the terms of the GNU Lesser General Public License as published by
   6 the Free Software Foundation; either version 2.1 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU Lesser General Public License for more details.
  13
  14 You should have received a copy of the GNU Lesser General Public License
  15 along with this program; if not, write to the Free Software
  16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 */
  19
  20 #include "JackGlobals.h"
  21
  22 namespace Jack
  23 {
  24
  25 bool JackGlobals::fVerbose = 0;
  26
  27 jack_tls_key JackGlobals::fRealTimeThread;
  28 static bool gKeyRealtimeThreadInitialized = jack_tls_allocate_key(&JackGlobals::fRealTimeThread);
  29
  30 jack_tls_key JackGlobals::fNotificationThread;
  31 static bool gKeyNotificationThreadInitialized = jack_tls_allocate_key(&JackGlobals::fNotificationThread);
  32
  33 jack_tls_key JackGlobals::fKeyLogFunction;
  34 static bool fKeyLogFunctionInitialized = jack_tls_allocate_key(&JackGlobals::fKeyLogFunction);
  35
  36 JackMutex* JackGlobals::fOpenMutex = new JackMutex();
  37 JackMutex* JackGlobals::fSynchroMutex = new JackMutex();
  38 volatile bool JackGlobals::fServerRunning = false;
  39 JackClient* JackGlobals::fClientTable[CLIENT_NUM] = {};
  40
  41 #ifndef WIN32
  42 jack_thread_creator_t JackGlobals::fJackThreadCreator = pthread_create;
  43 #endif
  44
  45 #ifdef __CLIENTDEBUG__
  46
  47 std::ofstream* JackGlobals::fStream = NULL;
  48
  49 void JackGlobals::CheckContext(const char* name)
  50 {
  51     if (JackGlobals::fStream == NULL) {
  52         char provstr[256];
  53         char buffer[256];
  54         time_t curtime;
  55         struct tm *loctime;
  56         /* Get the current time. */
  57         curtime = time (NULL);
  58         /* Convert it to local time representation. */
  59         loctime = localtime (&curtime);
  60         strftime(buffer, 256, "%I-%M", loctime);
  61         snprintf(provstr, sizeof(provstr), "JackAPICall-%s.log", buffer);
  62         JackGlobals::fStream = new std::ofstream(provstr, std::ios_base::ate);
  63         JackGlobals::fStream->is_open();
  64     }
  65 #ifdef PTHREAD_WIN32 /* Added by JE - 10-10-2011 */
  66     (*fStream) << "JACK API call : " << name << ", calling thread : " << pthread_self().p << std::endl;
  67 #elif defined(WIN32) && !defined(__CYGWIN__)
  68     (*fStream) << "JACK API call : " << name << ", calling thread : " << GetCurrentThread() << std::endl;
  69 #else
  70     (*fStream) << "JACK API call : " << name << ", calling thread : " << pthread_self() << std::endl;
  71 #endif
  72 }
  73
  74 #else
  75
  76 void JackGlobals::CheckContext(const char* name)
  77 {}
  78
  79 #endif
  80
  81 } // end of namespace