boost::system::error_code is the most basic class in Boost.System; it represents operating system-specific errors. Because operating systems typically enumerate errors, boost::system::error_code saves an error code in a variable of type int. 1. error_code include <boost/system/error_code.hpp...
在Boost库中找不到.hpp文件的问题可能是由以下几个原因引起的: 1. 文件未安装:首先,确保你已经正确安装了Boost库。如果你使用的是预编译版本的Boost库,可能会出现某些文件缺失的情况。...
void handler1(const boost::system::error_code &ec) { std::cout << "5 s." << std::endl; } void handler2(const boost::system::error_code &ec) { std::cout << "5 s." << std::endl; } boost::asio::io_service io_service; void run() { io_service.run(); } int main() ...
//tcpServer.cpp : 此文件包含 "main" 函数。程序执行将在此处开始并结束。//#include"pch.h"#include<iostream>#include<boost/asio.hpp>#include<boost/system/error_code.hpp>#include<boost/asio/ip/address.hpp>usingnamespaceboost::asio;intmain() {try{ typedef ip::tcp::acceptor acceptor_type; ty...
在Android代码中使用boost库:在你的Android代码中,包含boost库的头文件,并使用boost的各种功能。例如,使用boost库的system模块可以处理错误和异常,可以在代码中添加以下行: 代码语言:txt 复制 #include <boost/system/error_code.hpp> boost::system::error_code ec; // 使用boost库的错误处理功能 boost::system:...
; boost::asio::write(socket, boost::asio::buffer(message)); // 接收服务器响应 char buffer[1024]; boost::system::error_code error; size_t length = socket.read_some(boost::asio::buffer(buffer), error); // 处理服务器响应 if (error == boost::asio::error::eof) { printf("连接关闭...
#include <boost/filesystem.hpp> #include <boost/process.hpp> #include <string> #include <vector> namespacebp = ::boost::process; bp::child start_child() { std::string exec ="bjam"; std::vector<std::string> args; args.push_back("bjam"); ...
Member The whole boost?! Is like 1.5gb So? @BernardoOlisanbeast depends on: asio, assert, bind, config, container, container_hash, core, endian, intrusive, logic, mp11, optional, smart_ptr, static_assert, system, throw_exception, type_index, type_traits, utility, and winapi. ...
<boost/system/error_code.hpp> int main() { return 0; }$ pkg info -x boost boost-libs-1.68.0.beta1.rc2 $ c++ -v FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1) Target: x86_64-unknown-freebsd12.0 Thread model: posix InstalledDir: /usr/bin $...
#include"boost/asio.hpp"#include<boost/thread.hpp>#include<iostream>voidhandler1(constboost::system::error_code&ec){std::cout<<"5 s."<<std::endl;}voidhandler2(constboost::system::error_code&ec){std::cout<<"5 s."<<std::endl;}boost::asio::io_service io_service;//全局的io_servic...