gnome-2-26/libempathy/empathy-debug.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007 Collabora Ltd.
   4  * Copyright (C) 2007 Nokia Corporation
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include <errno.h>
  24 #include <fcntl.h>
  25 #include <stdarg.h>
  26 #include <sys/stat.h>
  27 #include <unistd.h>
  28
  29 #include <glib.h>
  30 #include <glib/gstdio.h>
  31
  32 #include <telepathy-glib/debug.h>
  33
  34 #include "empathy-debug.h"
  35
  36 #ifdef ENABLE_DEBUG
  37
  38 static EmpathyDebugFlags flags = 0;
  39
  40 static GDebugKey keys[] = {
  41   { "Tp", EMPATHY_DEBUG_TP },
  42   { "Chat", EMPATHY_DEBUG_CHAT },
  43   { "Contact", EMPATHY_DEBUG_CONTACT },
  44   { "Account", EMPATHY_DEBUG_ACCOUNT },
  45   { "Irc", EMPATHY_DEBUG_IRC },
  46   { "Dispatcher", EMPATHY_DEBUG_DISPATCHER },
  47   { "Ft", EMPATHY_DEBUG_FT },
  48   { "Other", EMPATHY_DEBUG_OTHER },
  49   { 0, }
  50 };
  51
  52 static void
  53 debug_set_flags (EmpathyDebugFlags new_flags)
  54 {
  55   flags |= new_flags;
  56 }
  57
  58 void
  59 empathy_debug_set_flags (const gchar *flags_string)
  60 {
  61   guint nkeys;
  62
  63   for (nkeys = 0; keys[nkeys].value; nkeys++);
  64
  65   tp_debug_set_flags (flags_string);
  66
  67   if (flags_string)
  68       debug_set_flags (g_parse_debug_string (flags_string, keys, nkeys));
  69 }
  70
  71 gboolean
  72 empathy_debug_flag_is_set (EmpathyDebugFlags flag)
  73 {
  74   return (flag & flags) != 0;
  75 }
  76
  77 void
  78 empathy_debug (EmpathyDebugFlags flag,
  79                const gchar *format,
  80                ...)
  81 {
  82   if (flag & flags)
  83     {
  84       va_list args;
  85       va_start (args, format);
  86       g_logv (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format, args);
  87       va_end (args);
  88     }
  89 }
  90
  91 #else
  92
  93 gboolean
  94 empathy_debug_flag_is_set (EmpathyDebugFlags flag)
  95 {
  96   return FALSE;
  97 }
  98
  99 void
 100 empathy_debug (EmpathyDebugFlags flag, const gchar *format, ...)
 101 {
 102 }
 103
 104 void
 105 empathy_debug_set_flags (const gchar *flags_string)
 106 {
 107 }
 108
 109 #endif /* ENABLE_DEBUG */
 110