VS Code配置C/C++

VS Code 配置C/C++

 准备工作
Mingw-w64下载，在vscode中，点击帮助文档，进入如下界面。

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在左侧选择C++Mingw-w64 onWindows,进入如下界面。可以参考文档进行配置。
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点击文档中的mingw-w64链接进入如下界面。
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点击黄色区域链接进入到里面，再点击下图中的文字，进入到下载界面，下载即可。
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将其自定义安装(我的安装在了mingw文件夹下)，记住配置其路径，D:\mingw\mingw64\bin。

 扩展vscode插件,如下。
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 .json文件配置，C/C++需要三个配置文件。
• c_cpp_properties.json
• tasks.json
• launch.json
可以参看文档的配置，也可以根据自己的情况设置。

对于配置文档的一些介绍：
对于launch.json文件，“configurations”: []，中括号里是书写配置信息的，每一个配置信息，由一个{}包括， {}由逗号分隔，每个配置都会在如下图的位置显示出来，便于调用：
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对于每一个{}包含的配置的具体项介绍如下：

{"name": "C++ Run(minGW64)","type": "cppdbg","request": "launch","program": "${workspaceFolder}/${fileBasenameNoExtension}.exe","MIMode": "gdb","miDebuggerPath": "D:/mingw/mingw64/bin/gdb.exe","args": [],"stopAtEntry": false,"environment": [],"cwd": "${workspaceRoot}","externalConsole": false,"preLaunchTask": "C++ Run","setupCommands": [{"description": "Enable pretty-printing for gdb","text": "-enable-pretty-printing","ignoreFailures": false}]},

Name的值可以人为设定，会在上述位置显示，便于区分，而"preLaunchTask": "C++ Run"这个的值，则对于tasks.json中的一个任务，其值必须和label的值对应，如下：


{"label": "C++ Run","type": "shell","command": "g++","args": ["-o","${fileBasenameNoExtension}","${file}"],"group": {"kind": "build","isDefault": true}

可以设置多对上述的对应关系，用于不同语言的编译调试。

下面是我的这几个文件的具体配置：
 c_cpp_properties.json


{"configurations": [{"name":"C++/Win32","includePath": ["${workspaceRoot}","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/x86_64-w64-mingw32","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/backward","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/tr1","D:/mingw/mingw64/include"],"defines": ["_DEBUG","UNICODE","__GNUC__=6","__cdecl=__attribute__((__cdecl__))"],"intelliSenseMode": "clang-x64","browse":{"path": ["${workspaceRoot}","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/x86_64-w64-mingw32","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/backward","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include","D:/mingw/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/tr1","D:/mingw/mingw64/include"]},"compilerPath": "D:/mingw/mingw64/bin/gcc.exe","cStandard": "c11","cppStandard": "c++17"}],"version": 4
}

 launch.json


{// 使用 IntelliSense 了解相关属性。 // 悬停以查看现有属性的描述。// 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387"version": "0.2.0","configurations": [{"type": "java","name": "CodeLens (Launch) - DigitalImage","request": "launch","mainClass": "app.DigitalImage","projectName": "main"},{"name": "C++ Run(minGW64)","type": "cppdbg","request": "launch","program": "${workspaceFolder}/${fileBasenameNoExtension}.exe","MIMode": "gdb","miDebuggerPath": "D:/mingw/mingw64/bin/gdb.exe","args": [],"stopAtEntry": false,"environment": [],"cwd": "${workspaceRoot}","externalConsole": false,"preLaunchTask": "C++ Run","setupCommands": [{"description": "Enable pretty-printing for gdb","text": "-enable-pretty-printing","ignoreFailures": false}]},{"name": "C++ Debug(minGW64)","type": "cppdbg","request": "launch","program": "${workspaceFolder}/${fileBasenameNoExtension}.exe","MIMode": "gdb","miDebuggerPath": "D:/mingw/mingw64/bin/gdb.exe","args": [],"stopAtEntry": false,"environment": [],"cwd": "${workspaceRoot}","externalConsole": true,"preLaunchTask": "C++ Debug","setupCommands": [{"description": "Enable pretty-printing for gdb","text": "-enable-pretty-printing","ignoreFailures": false}]},{"name": "C Run(minGW64)","type": "cppdbg","request": "launch","program": "${workspaceFolder}/${fileBasenameNoExtension}.exe","MIMode": "gdb","miDebuggerPath": "D:/mingw/mingw64/bin/gdb.exe","args": [],"stopAtEntry": false,"environment": [],"cwd": "${workspaceRoot}","externalConsole": true,"preLaunchTask": "C Run","setupCommands": [{"description": "Enable pretty-printing for gdb","text": "-enable-pretty-printing","ignoreFailures": false}]},{"name": "C Debug(minGW64)","type": "cppdbg","request": "launch","program": "${workspaceFolder}/${fileBasenameNoExtension}.exe","MIMode": "gdb","miDebuggerPath": "D:/mingw/mingw64/bin/gdb.exe","args": [],"stopAtEntry": false,"environment": [],"cwd": "${workspaceRoot}","externalConsole": true,"preLaunchTask": "C Debug","setupCommands": [{"description": "Enable pretty-printing for gdb","text": "-enable-pretty-printing","ignoreFailures": false}]}]
}

 tasks.json


{"version": "2.0.0","tasks": [//C++ Run Tasks{"label": "C++ Run","type": "shell","command": "g++","args": ["-o","${fileBasenameNoExtension}","${file}"],"group": {"kind": "build","isDefault": true}},//C++ Debug Tasks{"label": "C++ Debug","type": "shell","command": "g++","args": ["-g","-o", "${fileBasenameNoExtension}","${file}"],"group": {"kind": "build","isDefault": true}},//C Run Tasks{"label": "C Run","type": "shell","command": "gcc","args": ["-o","${fileBasenameNoExtension}","${file}"],"group": {"kind": "build","isDefault": true}},//C Debug Tasks{"label": "C Debug","type": "shell","command": "gcc","args": ["-g","-o", "${fileBasenameNoExtension}","${file}"],"group": {"kind": "build","isDefault": true}}]
}

参考链接：
https://www.cnblogs.com/TAMING/p/8560253.html
https://www.cnblogs.com/zhuzhenwei918/p/9057289.html
https://www.cnblogs.com/wanghao-boke/p/12076302.html
https://www.cnblogs.com/jpfss/p/10333911.html

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