/* * Copyright (C) 2009, 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 STD_MSGS_TRAIT_MACROS_H #define STD_MSGS_TRAIT_MACROS_H #define STD_MSGS_DEFINE_BUILTIN_TRAITS(builtin, msg, static_md5sum1, static_md5sum2) \ namespace ros \ { \ namespace message_traits \ { \ \ template<> struct MD5Sum \ { \ static const char* value() \ { \ return MD5Sum::value(); \ } \ \ static const char* value(const builtin&) \ { \ return value(); \ } \ }; \ \ template<> struct DataType \ { \ static const char* value() \ { \ return DataType::value(); \ } \ \ static const char* value(const builtin&) \ { \ return value(); \ } \ }; \ \ template<> struct Definition \ { \ static const char* value() \ { \ return Definition::value(); \ } \ \ static const char* value(const builtin&) \ { \ return value(); \ } \ }; \ \ } \ } #endif // STD_MSGS_TRAIT_MACROS_H