{ -*- mode: C; c-file-style: "gnu" -*- }
{ dbus-macros.h  generic macros
 *
 * Copyright (C) 2002  Red Hat Inc.
 *
 * Licensed under the Academic Free License version 2.1
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 *
 }

{ Normally docs are in .c files, but there isn't a .c file for this. }
{
 * @defgroup DBusMacros Utility macros
 * @ingroup  DBus
 * @brief #TRUE, #FALSE, #NULL, and so on
 *
 * Utility macros.
 *
 }

{
 * @def DBUS_BEGIN_DECLS
 *
 * Macro used prior to declaring functions in the D-Bus header
 * files. Expands to "extern "C"" when using a C++ compiler,
 * and expands to nothing when using a C compiler.
 }
{
 * @def DBUS_END_DECLS
 *
 * Macro used after declaring functions in the D-Bus header
 * files. Expands to "}{" when using a C++ compiler,
 * and expands to nothing when using a C compiler.
 }
{
 * @def TRUE
 *
 * Expands to "1"
 }
{
 * @def FALSE
 *
 * Expands to "0"
 }
{
 * @def NULL
 *
 * A null pointer, defined appropriately for C or C++.
 }