common/JackError.h

   1 /*
   2  Copyright (C) 2001 Paul Davis
   3  Copyright (C) 2004-2008 Grame
   4  Copyright (C) 2008 Nedko Arnaudov
   5
   6  This program is free software; you can redistribute it and/or modify
   7  it under the terms of the GNU Lesser General Public License as published by
   8  the Free Software Foundation; either version 2.1 of the License, or
   9  (at your option) any later version.
  10
  11  This program is distributed in the hope that it will be useful,
  12  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  GNU Lesser General Public License for more details.
  15
  16  You should have received a copy of the GNU Lesser General Public License
  17  along with this program; if not, write to the Free Software
  18  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19
  20 */
  21
  22 #ifndef __JackError__
  23 #define __JackError__
  24
  25 #include <string.h>
  26 #include <errno.h>
  27 #include "JackCompilerDeps.h"
  28
  29 #ifdef __cplusplus
  30 extern "C"
  31 {
  32 #endif
  33
  34     SERVER_EXPORT void jack_error(const char *fmt, ...);
  35     SERVER_EXPORT void jack_info(const char *fmt, ...);
  36     SERVER_EXPORT void jack_log(const char *fmt, ...);
  37
  38     SERVER_EXPORT extern void (*jack_error_callback)(const char *desc);
  39     SERVER_EXPORT extern void (*jack_info_callback)(const char *desc);
  40
  41     SERVER_EXPORT extern void default_jack_error_callback(const char *desc);
  42     SERVER_EXPORT extern void default_jack_info_callback(const char *desc);
  43
  44     SERVER_EXPORT void silent_jack_error_callback(const char *desc);
  45     SERVER_EXPORT void silent_jack_info_callback(const char *desc);
  46
  47     SERVER_EXPORT int set_threaded_log_function();
  48
  49     #define LOG_LEVEL_INFO   1
  50     #define LOG_LEVEL_ERROR  2
  51
  52     void jack_log_function(int level, const char *message);
  53     typedef void (* jack_log_function_t)(int level, const char *message);
  54
  55 #ifdef __cplusplus
  56 }
  57 #endif
  58
  59 #endif