concept_def.hpp - DriveHQ Cloud IT/Storage service

Yes No

Do you want to visit DriveHQ English website?

concept_def.hpp - Hosted on DriveHQ Cloud IT Platform

返回上层目录
上传
下载
共享
发布
新建文件夹
新建文件
复制
剪切
删除
粘贴
评论
升级服务

路径: \\game3dprogramming\materials\GameFactory\GameFactoryDemo\references\boost_1_35_0\boost\concept\detail\concept_def.hpp

旋转

特效

属性

历史版本

// Copyright David Abrahams 2006. 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)
#ifndef BOOST_CONCEPT_DETAIL_CONCEPT_DEF_DWA200651_HPP
# define BOOST_CONCEPT_DETAIL_CONCEPT_DEF_DWA200651_HPP
# include <boost/preprocessor/seq/for_each_i.hpp>
# include <boost/preprocessor/seq/enum.hpp>
# include <boost/preprocessor/comma_if.hpp>
# include <boost/preprocessor/cat.hpp>
#endif // BOOST_CONCEPT_DETAIL_CONCEPT_DEF_DWA200651_HPP

// BOOST_concept(SomeName, (p1)(p2)...(pN))
//
// Expands to "template <class p1, class p2, ...class pN> struct SomeName"
//
// Also defines an equivalent SomeNameConcept for backward compatibility.
// Maybe in the next release we can kill off the "Concept" suffix for good.
#if BOOST_WORKAROUND(__GNUC__, <= 3)
# define BOOST_concept(name, params)                                            \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct name; /* forward declaration */                                      \
                                                                                \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct BOOST_PP_CAT(name,Concept)                                           \
      : name< BOOST_PP_SEQ_ENUM(params) >                                       \
    {                                                                           \
        /* at least 2.96 and 3.4.3 both need this */                            \
        BOOST_PP_CAT(name,Concept)();                                           \
    };                                                                          \
                                                                                \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct name                                                                
#else
# define BOOST_concept(name, params)                                            \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct name; /* forward declaration */                                      \
                                                                                \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct BOOST_PP_CAT(name,Concept)                                           \
      : name< BOOST_PP_SEQ_ENUM(params) >                                       \
    {                                                                           \
    };                                                                          \
                                                                                \
    template < BOOST_PP_SEQ_FOR_EACH_I(BOOST_CONCEPT_typename,~,params) >       \
    struct name                                                                
#endif
    
// Helper for BOOST_concept, above.
# define BOOST_CONCEPT_typename(r, ignored, index, t) \
    BOOST_PP_COMMA_IF(index) typename t

concept_def.hpp

网页地址
文件地址

Would you like to comment?