VSCode 配置C++开发环境的方法步骤

{
  "version": "2.0.0",
  "command": "g++",
  "args": [
    "-g",
    "${file}",
    "-o",
    "${fileBasenameNoExtension}.exe"
  ], // 编译命令参数
  "problemMatcher": {
    "owner": "cpp",
    "fileLocation": [
      "relative",
      "${workspaceFolder}"
    ],
    "pattern": {
      "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
      "file": 1,
      "line": 2,
      "column": 3,
      "severity": 4,
      "message": 5
    }
  }
}

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "(gdb) Launch", // 配置名称，将会在启动配置的下拉菜单中显示
      "type": "cppdbg", // 配置类型，这里只能为cppdbg
      "request": "launch", // 请求配置类型，可以为launch（启动）或attach（附加）
      "program": "${workspaceFolder}/${fileBasenameNoExtension}.exe", // 将要进行调试的程序的路径
      "args": [], // 程序调试时传递给程序的命令行参数，一般设为空即可
      "stopAtEntry": false, // 设为true时程序将暂停在程序入口处，一般设置为false
      "cwd": "${workspaceFolder}", // 调试程序时的工作目录，一般为${workspaceRoot}即代码所在目录 workspaceRoot已被弃用，现改为workspaceFolder
      "environment": [],
      "externalConsole": true, // 调试时是否显示控制台窗口，一般设置为true显示控制台
      "MIMode": "gdb",
      "miDebuggerPath": "E:\\MinGW\\bin\\gdb.exe", // miDebugger的路径，注意这里要与MinGw的路径对应
      "preLaunchTask": "g++", // 调试会话开始前执行的任务，一般为编译程序，c++为g++, c为gcc
      "setupCommands": [
        {
          "description": "Enable pretty-printing for gdb",
          "text": "-enable-pretty-printing",
          "ignoreFailures": false
        }
      ]
    }
  ]
}

{
  "configurations": [
    {
      "name": "Win32",
      "includePath": ["${workspaceFolder}/**"],
      "defines": ["_DEBUG", "UNICODE", "_UNICODE"],
      "compilerPath": "E:\\MinGW\\bin\\gcc.exe",
      "cStandard": "c11",
      "cppStandard": "c++17",
      "intelliSenseMode": "clang-x86"
    }
  ],
  "version": 4
}