VScode 配置c++环境

参考

https://code.visualstudio.com/docs/cpp/config-mingw

https://zhuanlan.zhihu.com/p/77645306 主要

官网给出的配置过程稍微复杂一些

以下内容参考知乎唐铭 https://zhuanlan.zhihu.com/p/77645306

1.安装vscode

官网下载安装即可

2.安装mingw64

建议安装离线版

https://sourceforge.net/projects/mingw-w64/

安装好后添加环境变量

检测

3.安装插件

安装必要的插件，打开vscode，点击左面竖排第五个按钮，搜索并安装

C/C++
Code Runner

4.配置文件

新建文件夹（工作区）project

新建文件夹.vscode

新建文件launch.json,tasks.json

##launch.json 

注意修改mingw路径

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "C/C++",
            "type": "cppdbg",
            "request": "launch",
            "program": "${fileDirname}/${fileBasenameNoExtension}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": true,
            "MIMode": "gdb",
            "miDebuggerPath": "D:/mingw64/mingw64/bin/gdb.exe",
            "preLaunchTask": "g++",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
        },
    ]
}

##tasks.json

{
    "version": "2.0.0",
    "command": "g++",
    "args": [
        "-g",
        "${file}",
        "-o",
        "${fileDirname}/${fileBasenameNoExtension}.exe"
    ],
    "problemMatcher": {
        "owner": "cpp",
        "fileLocation": [
            "relative",
            "${workspaceRoot}"
        ],
        "pattern": {
            "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
            "file": 1,
            "line": 2,
            "column": 3,
            "severity": 4,
            "message": 5
        }
    },
    "group": {
        "kind": "build",
        "isDefault": true
    }
}

5.具体调试

内容见https://zhuanlan.zhihu.com/p/77645306

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