1 files changed, 89 insertions, 0 deletions
diff --git a/trunk/libempathy/empathy-debug.h b/trunk/libempathy/empathy-debug.h
new file mode 100644
index 000000000..42403ca15
--- /dev/null
+++ b/trunk/libempathy/empathy-debug.h
@@ -0,0 +1,89 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2007 Collabora Ltd.
+ * Copyright (C) 2007 Nokia Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef __EMPATHY_DEBUG_H__
+#define __EMPATHY_DEBUG_H__
+
+#include "config.h"
+
+
+#include <glib.h>
+#include <telepathy-glib/debug.h>
+
+G_BEGIN_DECLS
+
+/* Please keep this enum in sync with #keys in empathy-debug.c */
+typedef enum
+{
+  EMPATHY_DEBUG_TP = 1 << 1,
+  EMPATHY_DEBUG_CHAT = 1 << 2,
+  EMPATHY_DEBUG_CONTACT = 1 << 3,
+  EMPATHY_DEBUG_ACCOUNT = 1 << 4,
+  EMPATHY_DEBUG_IRC = 1 << 5,
+  EMPATHY_DEBUG_DISPATCHER = 1 << 6,
+  EMPATHY_DEBUG_OTHER = 1 << 7,
+} EmpathyDebugFlags;
+
+gboolean empathy_debug_flag_is_set (EmpathyDebugFlags flag);
+void empathy_debug (EmpathyDebugFlags flag, const gchar *format, ...)
+    G_GNUC_PRINTF (2, 3);
+void empathy_debug_set_flags (const gchar *flags_string);
+G_END_DECLS
+
+#endif /* __EMPATHY_DEBUG_H__ */
+
+/* ------------------------------------ */
+
+/* Below this point is outside the __DEBUG_H__ guard - so it can take effect
+ * more than once. So you can do:
+ *
+ * #define DEBUG_FLAG EMPATHY_DEBUG_ONE_THING
+ * #include "internal-debug.h"
+ * ...
+ * DEBUG ("if we're debugging one thing");
+ * ...
+ * #undef DEBUG_FLAG
+ * #define DEBUG_FLAG EMPATHY_DEBUG_OTHER_THING
+ * #include "internal-debug.h"
+ * ...
+ * DEBUG ("if we're debugging the other thing");
+ * ...
+ */
+
+#ifdef DEBUG_FLAG
+#ifdef ENABLE_DEBUG
+
+#undef DEBUG
+#define DEBUG(format, ...) \
+  empathy_debug (DEBUG_FLAG, "%s: " format, G_STRFUNC, ##__VA_ARGS__)
+
+#undef DEBUGGING
+#define DEBUGGING empathy_debug_flag_is_set (DEBUG_FLAG)
+
+#else /* !defined (ENABLE_DEBUG) */
+
+#undef DEBUG
+#define DEBUG(format, ...) do {} while (0)
+
+#undef DEBUGGING
+#define DEBUGGING 0
+
+#endif /* !defined (ENABLE_DEBUG) */
+#endif /* defined (DEBUG_FLAG) */