macros.h
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00001 /*
00002  * Copyright (C) 2010, Willow Garage, Inc.
00003  *
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions are met:
00006  *   * Redistributions of source code must retain the above copyright notice,
00007  *     this list of conditions and the following disclaimer.
00008  *   * Redistributions in binary form must reproduce the above copyright
00009  *     notice, this list of conditions and the following disclaimer in the
00010  *     documentation and/or other materials provided with the distribution.
00011  *   * Neither the names of Willow Garage, Inc. nor the names of its
00012  *     contributors may be used to endorse or promote products derived from
00013  *     this software without specific prior written permission.
00014  *
00015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00025  * POSSIBILITY OF SUCH DAMAGE.
00026  */
00027 
00028 #ifndef ROSLIB_MACROS_H_INCLUDED
00029 #define ROSLIB_MACROS_H_INCLUDED
00030 
00031 #if defined(__GNUC__)
00032 #define ROS_DEPRECATED __attribute__((deprecated))
00033 #define ROS_FORCE_INLINE __attribute__((always_inline))
00034 #elif defined(_MSC_VER)
00035 #define ROS_DEPRECATED
00036 #define ROS_FORCE_INLINE __forceinline
00037 #else
00038 #define ROS_DEPRECATED
00039 #define ROS_FORCE_INLINE inline
00040 #endif
00041 
00042 /*
00043   Windows import/export and gnu http://gcc.gnu.org/wiki/Visibility
00044   macros.
00045  */
00046 #if defined(_MSC_VER)
00047     #define ROS_HELPER_IMPORT __declspec(dllimport)
00048     #define ROS_HELPER_EXPORT __declspec(dllexport)
00049     #define ROS_HELPER_LOCAL
00050 #elif __GNUC__ >= 4
00051     #define ROS_HELPER_IMPORT __attribute__ ((visibility("default")))
00052     #define ROS_HELPER_EXPORT __attribute__ ((visibility("default")))
00053     #define ROS_HELPER_LOCAL  __attribute__ ((visibility("hidden")))
00054 #else
00055     #define ROS_HELPER_IMPORT
00056     #define ROS_HELPER_EXPORT
00057     #define ROS_HELPER_LOCAL
00058 #endif
00059 
00060 // Ignore warnings about import/exports when deriving from std classes.
00061 #ifdef _MSC_VER
00062   #pragma warning(disable: 4251)
00063   #pragma warning(disable: 4275)
00064 #endif
00065 
00066 #endif
00067 


cpp_common
Author(s): John Faust
autogenerated on Sat Jun 8 2019 20:30:20