src/api/sipe-backend-debug.h

   1 /**
   2  * @file sipe-backend-debug.h
   3  *
   4  * pidgin-sipe
   5  *
   6  * Copyright (C) 2010 SIPE Project <http://sipe.sourceforge.net/>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 typedef enum {
  24         SIPE_DEBUG_LEVEL_INFO,
  25         SIPE_DEBUG_LEVEL_WARNING,
  26         SIPE_DEBUG_LEVEL_ERROR,
  27         SIPE_DEBUG_LEVEL_FATAL,
  28 }  sipe_debug_level;
  29
  30 /**
  31  * Output debug information
  32  *
  33  * Shouldn't be used directly. Instead use SIPE_DEBUG_xxx() macros
  34  *
  35  * @param level  debug level
  36  * @param format format string. "\n" will be automatically appended.
  37  */
  38 void sipe_backend_debug(sipe_debug_level level,
  39                         const gchar *format,
  40                         ...) G_GNUC_PRINTF(2, 3);
  41
  42 /* Convenience macros */
  43 #define SIPE_DEBUG_INFO(fmt, ...)        sipe_backend_debug(SIPE_DEBUG_LEVEL_INFO,    fmt, __VA_ARGS__)
  44 #define SIPE_DEBUG_INFO_NOFORMAT(msg)    sipe_backend_debug(SIPE_DEBUG_LEVEL_INFO,    msg)
  45 #define SIPE_DEBUG_WARNING(fmt, ...)     sipe_backend_debug(SIPE_DEBUG_LEVEL_WARNING, fmt, __VA_ARGS__)
  46 #define SIPE_DEBUG_WARNING_NOFORMAT(msg) sipe_backend_debug(SIPE_DEBUG_LEVEL_WARNING, msg)
  47 #define SIPE_DEBUG_ERROR(fmt, ...)       sipe_backend_debug(SIPE_DEBUG_LEVEL_ERROR,   fmt, __VA_ARGS__)
  48 #define SIPE_DEBUG_ERROR_NOFORMAT(msg)   sipe_backend_debug(SIPE_DEBUG_LEVEL_ERROR,   msg)
  49 #define SIPE_DEBUG_FATAL(fmt, ...)       sipe_backend_debug(SIPE_DEBUG_LEVEL_FATAL,   fmt, __VA_ARGS__)
  50 #define SIPE_DEBUG_FATAL_NOFORMAT(msg)   sipe_backend_debug(SIPE_DEBUG_LEVEL_FATAL,   msg)