macros.h
Go to the documentation of this file.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