mitkPPControlExprIIf.h

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/*===================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

===================================================================*/
#/* **************************************************************************
#  *                                                                          *
#  *     (C) Copyright Paul Mensonides 2002.
#  *     Distributed under the Boost Software License, Version 1.0. (See
#  *     accompanying file LICENSE_1_0.txt or copy at
#  *     http://www.boost.org/LICENSE_1_0.txt)
#  *                                                                          *
#  ************************************************************************** */
#
#/* See http://www.boost.org for most recent version. */
#
#ifndef MITK_PREPROCESSOR_CONTROL_EXPR_IIF_HPP
#define MITK_PREPROCESSOR_CONTROL_EXPR_IIF_HPP
#
#include "mitkPPConfig.h"
#
#/* MITK_PP_EXPR_IIF */
#
#if ~MITK_PP_CONFIG_FLAGS() & MITK_PP_CONFIG_MWCC()
#define MITK_PP_EXPR_IIF(bit, expr) MITK_PP_EXPR_IIF_I(bit, expr)
#else
#define MITK_PP_EXPR_IIF(bit, expr) MITK_PP_EXPR_IIF_OO((bit, expr))
#define MITK_PP_EXPR_IIF_OO(par) MITK_PP_EXPR_IIF_I##par
#endif
#
#define MITK_PP_EXPR_IIF_I(bit, expr) MITK_PP_EXPR_IIF_##bit(expr)
#
#define MITK_PP_EXPR_IIF_0(expr)
#define MITK_PP_EXPR_IIF_1(expr) expr
#
#endif