TUPLE)// aBOOST_PP_TUPLE_ELEM(3,TUPLE)// d---#include<boost/preprocessor/tuple/enum.hpp>#define TUPLE (B,O,O,S,T)BOOST_PP_TUPLE_ENUM(TUPLE)// => B, O, O, S, T 脱掉括号作为参数---#include<boost/preprocessor/variadic/to_tuple.hpp>#define VAR_DATA a, b, cBOOST...
然后到BOOST_PP_FOR_1(s,p,o,m)//s为seq p,o,m为上面的BOOST_PP_SEQ_FOR_EACH_X BOOST_PP_SEQ_FOR_EACH_P(r,x)=BOOST_PP_TUPLE_ELEM(4,3,x)//表示从tuple x中取出索引为3的元素,就是最后一个. BOOST_PP_SEQ_FOR_EACH_O(r,x)=BOOST_PP_SEQ_FOR_EACH_O_I x=BOOST_PP_SEQ_FOR_EACH...
What I see is BOOST_PP_VALUE is set to BOOST_PP_TUPLE_ELEM_O_1(BOOST_PP_TUPLE_ELEM_O_1(2, 0, (3,(0,10,<boost/function/detail/function_iterate.hpp>))), 0, BOOST_PP_TUPLE_ELEM_O_1(2, 1, (3,(0,10,<boost/function/detail/function_iterate.hpp>))) after preprocessing. When ...
由于boost是采用其自己的bjam工具通过命令行进行编译的，所以必须在Windows下开启console窗口，同时必须将Visual Studio中C++目录下的环境vcvarsall.bat配置脚本运行一遍，以设置好VC的编译器环境变量。 1. 编译不带ICU支持的boost库 此种情况下的boost库编译起来比较的简单，在准备好的console窗口中输入：
我想要做的是轻松而快速地支持一系列非常相似的类的序列化。我遇到的问题是，我必须将一些运行时信息( ...