学习笔记：zlib+boost 的用法

来源：互联网发布：金和网络老十佳编辑：程序博客网时间：2024/05/21 21:43

#include <boost/iostreams/device/array.hpp>#include <boost/iostreams/device/back_inserter.hpp>#include <boost/iostreams/filtering_stream.hpp>#include <boost/iostreams/filter/zlib.hpp>#include <vector>#include <string>#include <iostream>using namespace boost::iostreams;int main(){    std::vector<char> v;    back_insert_device<std::vector<char>> snk{ v };    filtering_ostream os;    os.push(zlib_compressor{});    os.push(snk);    os << "Boost" << std::flush;    os.pop();    array_source src{ v.data(), v.size() };    filtering_istream is;    is.push(zlib_decompressor{});    is.push(src);    std::string s;    is >> s;    std::cout << s << '\n';    system("pause");}

step1）下载zlib的源代码zlib-1.2.10.zip，解压缩到d:\thirdparty

step2) 下载boost编译，注意要指定zlib库的文件夹存放位置

bjam toolset=msvc-14.0 --with-iostreams -s ZLIB_SOURCE="d:\thirdparty\zlib-1.2.10" -s ZLIB_INCLUDE="d:\thirdparty\zlib-1.2.10"

step3）按照点击打开链接此文档使用

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