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/*
* Copyright (C) 2010, Willow Garage, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the names of Willow Garage, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ROSLIB_MACROS_H_INCLUDED
#define ROSLIB_MACROS_H_INCLUDED
#if defined(__GNUC__)
#define ROS_DEPRECATED __attribute__((deprecated))
#define ROS_FORCE_INLINE __attribute__((always_inline))
#elif defined(_MSC_VER)
#define ROS_DEPRECATED
#define ROS_FORCE_INLINE __forceinline
#else
#define ROS_DEPRECATED
#define ROS_FORCE_INLINE inline
#endif
/*
Windows import/export and gnu http://gcc.gnu.org/wiki/Visibility
macros.
*/
#if defined(_MSC_VER)
#define ROS_HELPER_IMPORT __declspec(dllimport)
#define ROS_HELPER_EXPORT __declspec(dllexport)
#define ROS_HELPER_LOCAL
#elif __GNUC__ >= 4
#define ROS_HELPER_IMPORT __attribute__ ((visibility("default")))
#define ROS_HELPER_EXPORT __attribute__ ((visibility("default")))
#define ROS_HELPER_LOCAL __attribute__ ((visibility("hidden")))
#else
#define ROS_HELPER_IMPORT
#define ROS_HELPER_EXPORT
#define ROS_HELPER_LOCAL
#endif
// Ignore warnings about import/exports when deriving from std classes.
#ifdef _MSC_VER
#pragma warning(disable: 4251)
#pragma warning(disable: 4275)
#endif
#endif