vscode编译文件夹下所有文件的配置（包含插件和 .json 文件）

文章目录

• 我所使用的插件
• .json 文件配置
• • 1. c_cpp_properties.json
  • 2. launch.json
  • 3. settings.json
  • 4. tasks.json
  • 如何运行

    我所使用的插件

    红框中的五个插件是必备的，其中 Code Runner 插件可以在写完一个 .c 或 .cpp 文件后，按下 Crtl + R 快捷键快速编译运行单个文件。不用 Code Runner 也可以使用 C/C++ Complier 插件，如图二所示。

    .json 文件配置

    这里的 json 文件只是作为我个人的配置，仅供参考使用，并不能适用所有工程。而且配置没有一劳永逸，大部分情况下还是需要根据自己的项目来进行修改，我也在文件中做了部分解释，具体的自行 google。

    这里附带一下 vscode 中 json 变量的含义，读者可自行前往查看：Variables Reference。

    1. c_cpp_properties.json

    {    "configurations": [      {        "name": "Win64",        "includePath": ["${workspaceFolder}\**"],  // 表明前往工作空间下寻找包含文件        "defines": ["_DEBUG", "UNICODE", "_UNICODE"],        "windowsSdkVersion": "10.0.18362.0",        "compilerPath": "E:\VSCode\mingw64\bin\g++.exe",        "cStandard": "c17",        "cppStandard": "c++17",        "intelliSenseMode": "gcc-x64"      }    ],    "version": 4}

    2. launch.json

    {    "version": "0.2.0",    "configurations": [      {        "name": "(gdb) Launch",         "type": "cppdbg",         "request": "launch",         // 需要调试的可执行程序，与 tasks 中的可执行程序的名字需保持一致        "program": "${fileDirname}\${fileBasenameNoExtension}.exe",        "args": [],         "stopAtEntry": false,        "cwd": "${workspaceRoot}",        "environment": [],        // 该选项设置为 false 则使用外部控制台运行程序，程序结束时会立马关闭控制台，需要在末尾加上 system("pause")         "externalConsole": false,                                       "MIMode": "gdb",        "miDebuggerPath": "E:\VSCode\mingw64\bin\gdb.exe",        "preLaunchTask": "C/C++: g++.exe build active file",    // 与 task 中的 label 需要保持一致        "setupCommands": [          {            "description": "Enable pretty-printing for gdb",            "text": "-enable-pretty-printing",            "ignoreFailures": true          }        ]      }    ]  }

    3. settings.json

    {    "files.associations": {        "*.py": "python",        "iostream": "cpp",        "*.tcc": "cpp",        "string": "cpp",        "unordered_map": "cpp",        "vector": "cpp",        "ostream": "cpp",        "new": "cpp",        "typeinfo": "cpp",        "deque": "cpp",        "initializer_list": "cpp",        "iosfwd": "cpp",        "fstream": "cpp",        "sstream": "cpp",        "map": "c",        "stdio.h": "c",        "algorithm": "cpp",        "atomic": "cpp",        "bit": "cpp",        "cctype": "cpp",        "clocale": "cpp",        "cmath": "cpp",        "compare": "cpp",        "concepts": "cpp",        "cstddef": "cpp",        "cstdint": "cpp",        "cstdio": "cpp",        "cstdlib": "cpp",        "cstring": "cpp",        "ctime": "cpp",        "cwchar": "cpp",        "exception": "cpp",        "ios": "cpp",        "istream": "cpp",        "iterator": "cpp",        "limits": "cpp",        "memory": "cpp",        "random": "cpp",        "set": "cpp",        "stack": "cpp",        "stdexcept": "cpp",        "streambuf": "cpp",        "system_error": "cpp",        "tuple": "cpp",        "type_traits": "cpp",        "utility": "cpp",        "xfacet": "cpp",        "xiosbase": "cpp",        "xlocale": "cpp",        "xlocinfo": "cpp",        "xlocnum": "cpp",        "xmemory": "cpp",        "xstddef": "cpp",        "xstring": "cpp",        "xtr1common": "cpp",        "xtree": "cpp",        "xutility": "cpp",        "stdlib.h": "c",        "string.h": "c",        "iomanip": "cpp",        "array": "cpp",        "cstdarg": "cpp",        "cwctype": "cpp",        "memory_resource": "cpp",        "optional": "cpp",        "string_view": "cpp",        "unordered_set": "cpp",        "numeric": "cpp",        "list": "cpp",        "bitset": "cpp",        "chrono": "cpp",        "forward_list": "cpp",        "regex": "cpp",        "valarray": "cpp",        "cfenv": "cpp",        "charconv": "cpp",        "cinttypes": "cpp",        "codecvt": "cpp",        "complex": "cpp",        "condition_variable": "cpp",        "csetjmp": "cpp",        "csignal": "cpp",        "cuchar": "cpp",        "functional": "cpp",        "ratio": "cpp",        "future": "cpp",        "mutex": "cpp",        "scoped_allocator": "cpp",        "shared_mutex": "cpp",        "thread": "cpp",        "typeindex": "cpp",        "queue": "cpp",        "numbers": "cpp"    },    "editor.suggest.snippetsPreventQuickSuggestions": false,    "aiXcoder.showTrayIcon": true,    "cmake.outputLogEncoding": "auto",    "C_Cpp.errorSquiggles": "disabled"  }

    4. tasks.json

    {    "version": "2.0.0",    "tasks": [        {            "type": "cppbuild",                                     //任务执行的是shell命令            "label": "C/C++: g++.exe build active file",            "command": "E:\VSCode\mingw64\bin\g++.exe",         //和launch.josn 中的 preLaunchTask 必须一样            "args": [                "-fdiagnostics-color=always",                       // 总是输出颜色代码，即便是在伪终端下                "-g",                //"${file}", // 编译当前打开（编辑）的 .cpp 文件                "${fileDirname}\*.cpp",                            // 编译当前打开的文件所在目录下的所有 .cpp 文件                "-o",                "${fileDirname}\${fileBasenameNoExtension}.exe",   // 生成的可执行程序的名字             ],            "options": {                "cwd": "E:\VSCode\mingw64\bin"            },            "problemMatcher": [                "$gcc"            ],            "group": {                "kind": "build",                "isDefault": true            },            "detail": "Task generated by Debugger."        }    ]}

    如何运行

    如何安装 vscode 以及如何安装插件我就不赘述了，读者可以自己搜索一下，这里仅介绍如何创建一个新项目。

    新建一个文件夹 TEST，右键用 vscode 打开：

    在 TEST 文件夹中新建 .vscode 文件夹，将四个 json 文件放进去（可以自己新建 .json 后缀的文件）：

    在 vscode 中，创建 code 文件夹，创建 func.cpp，func.h 和 main.cpp 这三个文件，内容如下。

    要注意，C++ 中自定义的头文件一定要用双引号 "" 括起来，而不是尖括号 ，否则编译器会前往库文件中寻找头文件，找不到就会报 “func.h: No such file or directory” 的错误。

    点击上方工具栏中的 Run->Run Without Debugging。

    点击后会出现下面这个，点击红框中所示的选项。

    最后就能成功运行了。