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 <glib.h>
  25 #include <telepathy-glib/telepathy-glib.h>
  26
  27 G_BEGIN_DECLS
  28
  29 /* Please keep this enum in sync with #keys in empathy-debug.c */
  30 typedef enum
  31 {
  32   EMPATHY_DEBUG_TP = 1 << 1,
  33   EMPATHY_DEBUG_CHAT = 1 << 2,
  34   EMPATHY_DEBUG_CONTACT = 1 << 3,
  35   EMPATHY_DEBUG_ACCOUNT = 1 << 4,
  36   EMPATHY_DEBUG_DISPATCHER = 1 << 5,
  37   EMPATHY_DEBUG_FT = 1 << 6,
  38   EMPATHY_DEBUG_LOCATION = 1 << 7,
  39   EMPATHY_DEBUG_OTHER = 1 << 8,
  40   EMPATHY_DEBUG_SHARE_DESKTOP = 1 << 9,
  41   EMPATHY_DEBUG_CONNECTIVITY = 1 << 10,
  42   EMPATHY_DEBUG_IMPORT_MC4_ACCOUNTS = 1 << 10,
  43   EMPATHY_DEBUG_TESTS = 1 << 11,
  44   EMPATHY_DEBUG_VOIP = 1 << 12,
  45   EMPATHY_DEBUG_TLS = 1 << 13,
  46   EMPATHY_DEBUG_SASL = 1 << 14,
  47   EMPATHY_DEBUG_CAMERA = 1 << 15,
  48 } EmpathyDebugFlags;
  49
  50 gboolean empathy_debug_flag_is_set (EmpathyDebugFlags flag);
  51 void empathy_debug (EmpathyDebugFlags flag, const gchar *format, ...)
  52     G_GNUC_PRINTF (2, 3);
  53 void empathy_debug_free (void);
  54 void empathy_debug_set_flags (const gchar *flags_string);
  55 G_END_DECLS
  56
  57 #endif /* __EMPATHY_DEBUG_H__ */
  58
  59 /* ------------------------------------ */
  60
  61 /* Below this point is outside the __DEBUG_H__ guard - so it can take effect
  62  * more than once. So you can do:
  63  *
  64  * #define DEBUG_FLAG EMPATHY_DEBUG_ONE_THING
  65  * #include "internal-debug.h"
  66  * ...
  67  * DEBUG ("if we're debugging one thing");
  68  * ...
  69  * #undef DEBUG_FLAG
  70  * #define DEBUG_FLAG EMPATHY_DEBUG_OTHER_THING
  71  * #include "internal-debug.h"
  72  * ...
  73  * DEBUG ("if we're debugging the other thing");
  74  * ...
  75  */
  76
  77 #ifdef DEBUG_FLAG
  78 #ifdef ENABLE_DEBUG
  79
  80 #undef DEBUG
  81 #define DEBUG(format, ...) \
  82   empathy_debug (DEBUG_FLAG, "%s: " format, G_STRFUNC, ##__VA_ARGS__)
  83
  84 #undef DEBUGGING
  85 #define DEBUGGING empathy_debug_flag_is_set (DEBUG_FLAG)
  86
  87 #else /* !defined (ENABLE_DEBUG) */
  88
  89 #undef DEBUG
  90 #define DEBUG(format, ...) do {} while (0)
  91
  92 #undef DEBUGGING
  93 #define DEBUGGING 0
  94
  95 #endif /* !defined (ENABLE_DEBUG) */
  96
  97 #define gabble_debug_free() G_STMT_START { } G_STMT_END
  98
  99 #endif /* defined (DEBUG_FLAG) */