libempathy/empathy-debug.h

   1 /* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
   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 #ifndef __EMPATHY_DEBUG_H__
  22 #define __EMPATHY_DEBUG_H__
  23
  24 #include "config.h"
  25
  26
  27 #include <glib.h>
  28 #include <telepathy-glib/debug.h>
  29
  30 G_BEGIN_DECLS
  31
  32 /* Please keep this enum in sync with #keys in empathy-debug.c */
  33 typedef enum
  34 {
  35   EMPATHY_DEBUG_TP = 1 << 1,
  36   EMPATHY_DEBUG_CHAT = 1 << 2,
  37   EMPATHY_DEBUG_CONTACT = 1 << 3,
  38   EMPATHY_DEBUG_ACCOUNT = 1 << 4,
  39   EMPATHY_DEBUG_IRC = 1 << 5,
  40   EMPATHY_DEBUG_DISPATCHER = 1 << 6,
  41   EMPATHY_DEBUG_FT = 1 << 7,
  42   EMPATHY_DEBUG_LOCATION = 1 << 8,
  43   EMPATHY_DEBUG_OTHER = 1 << 9,
  44   EMPATHY_DEBUG_SHARE_DESKTOP = 1 << 10,
  45   EMPATHY_DEBUG_CONNECTIVITY = 1 << 11,
  46   EMPATHY_DEBUG_IMPORT_MC4_ACCOUNTS = 1 << 11,
  47   EMPATHY_DEBUG_TESTS = 1 << 12,
  48   EMPATHY_DEBUG_VOIP = 1 << 13,
  49 } EmpathyDebugFlags;
  50
  51 gboolean empathy_debug_flag_is_set (EmpathyDebugFlags flag);
  52 void empathy_debug (EmpathyDebugFlags flag, const gchar *format, ...)
  53     G_GNUC_PRINTF (2, 3);
  54 void empathy_debug_free (void);
  55 void empathy_debug_set_flags (const gchar *flags_string);
  56 G_END_DECLS
  57
  58 #endif /* __EMPATHY_DEBUG_H__ */
  59
  60 /* ------------------------------------ */
  61
  62 /* Below this point is outside the __DEBUG_H__ guard - so it can take effect
  63  * more than once. So you can do:
  64  *
  65  * #define DEBUG_FLAG EMPATHY_DEBUG_ONE_THING
  66  * #include "internal-debug.h"
  67  * ...
  68  * DEBUG ("if we're debugging one thing");
  69  * ...
  70  * #undef DEBUG_FLAG
  71  * #define DEBUG_FLAG EMPATHY_DEBUG_OTHER_THING
  72  * #include "internal-debug.h"
  73  * ...
  74  * DEBUG ("if we're debugging the other thing");
  75  * ...
  76  */
  77
  78 #ifdef DEBUG_FLAG
  79 #ifdef ENABLE_DEBUG
  80
  81 #undef DEBUG
  82 #define DEBUG(format, ...) \
  83   empathy_debug (DEBUG_FLAG, "%s: " format, G_STRFUNC, ##__VA_ARGS__)
  84
  85 #undef DEBUGGING
  86 #define DEBUGGING empathy_debug_flag_is_set (DEBUG_FLAG)
  87
  88 #else /* !defined (ENABLE_DEBUG) */
  89
  90 #undef DEBUG
  91 #define DEBUG(format, ...) do {} while (0)
  92
  93 #undef DEBUGGING
  94 #define DEBUGGING 0
  95
  96 #endif /* !defined (ENABLE_DEBUG) */
  97
  98 #define gabble_debug_free() G_STMT_START { } G_STMT_END
  99
 100 #endif /* defined (DEBUG_FLAG) */