[开发工具]mac环境下vscode配置c++文件所需的几个配置文件

c_cpp_proprties.json

{
    "configurations": [
        {
            "name": "Mac",
            "includePath": [
                "${workspaceFolder}/**"
            ],
            "defines": [],
            "macFrameworkPath": [
                "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks"
            ],
            "compilerPath": "/usr/bin/clang",
            "cStandard": "c17",
            "cppStandard": "c++98",
            "intelliSenseMode": "macos-clang-x64"
        }
    ],
    "version": 4
}

lauch.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": "lldb",
            "request": "launch",
            "name": "Launch",
            "program": "${fileDirname}/${fileBasenameNoExtension}",
            "args": [],
            "cwd": "${workspaceFolder}",
            "preLaunchTask": "C/C++: clang++ 生成活动文件"
        }
    ]
}

settings.json

{
    "editor.fontSize": 14,
    "window.zoomLevel": 0,
    // 添加希望被忽略的文件,这样一些文件虽然存在于当前工作目录下,但是不会被显示在左侧的文件浏览器里
    "files.exclude": {
        // dSYM文件具有调试信息,普通使用的话不看到它就可以了
        "**/*.dSYM": true,
        "**/*.out": true,
    },
    // --------------------------------------------------------------------------------------
    // Code Runner
    // To run code:
    //   use shortcut "Ctrl Opt N" *
    //   or press F1 and then select/type Run Code,
    //   or right click the Text Editor and then click Run Code in editor context menu
    //   or click Run Code button in editor title menu
    //   or click Run Code button in context menu of file explorer
    // To stop the running code:
    //   use shortcut "Ctrl Opt M" *
    //   or press F1 and then select/type Stop Code Run
    //   or right click the Output Channel and then click Stop Code Run in context menu
    "code-runner.executorMap": {
        // Introduction:
        //   Make sure the executor PATH of each language is set in the environment variable.
        //   You could also add entry into "code-runner.executorMap" to set the executor PATH.
        // Supported customized parameters:
        //   $workspaceRoot: The path of the folder opened in VS Code
        //   $dir: The directory of the code file being run
        //   $fullFileName: The full name of the code file being run
        //   $fileName: The base name of the code file being run, that is the file without the directory
        //   $fileNameWithoutExt: The base name of the code file being run without its extension
        /* ------ 编译、运行只有一个文件的cpp文件 ------ */
        // 注：路径中有空格不会出现问题
        "cpp": "g++ $fullFileName -o $dir\"$fileNameWithoutExt\"\".out\" -W -Wall -O2 -std=c++17 && open -a terminal $dir\"$fileNameWithoutExt\"\".out\"",
        // 其中 $fullFileName 是绝对路径，是主文件
        // 自己决定是否加入 && rm $dir\"$fileNameWithoutExt\"\".out\"（也可以添加"files.exclude"）
        /* ------ 编译、运行多个cpp文件 ------ */
        // "cpp": "g++ $fullFileName <file_to_link> -o $dir\"$fileNameWithoutExt\"\".out\" -W -Wall -O2 -std=c++17 && $dir\"$fileNameWithoutExt\"\".out\"",
        // <file_to_link>的写法：
        //   一般的，你也可以直接写绝对路径
        //     \"/path/xxxx.cpp\"
        //   如果你链接的cpp文件和主文件在一个目录下：
        //     $dir\"xxxx.cpp\"
        //   更一般的，如果你链接的cpp文件不和主文件在一个目录下，需要从当前VSCode的工作目录补充相对路径从而形成绝对路径：
        //     $workspaceRoot\"relative/path/xxxx.cpp\"
        /* ------ 编译c文件 ------ */
        "c": "gcc $fullFileName -o $dir\"$fileNameWithoutExt\"\".out\" -W -Wall -O2 -std=c17 && $dir\"$fileNameWithoutExt\"\".out\"",
        // "c": "gcc $fullFileName <file_to_link> -o $dir\"$fileNameWithoutExt\"\".out\" -W -Wall -O2 -std=c17 && $dir\"$fileNameWithoutExt\"\".out\"",
    },
    // Whether to clear previous output before each run (default is false):
    "code-runner.clearPreviousOutput": true,
    // Whether to save all files before running (default is false):
    "code-runner.saveAllFilesBeforeRun": false,
    // Whether to save the current file before running (default is false):
    "code-runner.saveFileBeforeRun": true,
    // Whether to show extra execution message like [Running] ... and [Done] ... (default is true):
    "code-runner.showExecutionMessage": false, // cannot see that message is you set "code-runner.runInTerminal" to true
    // Whether to run code in Integrated Terminal (only support to run whole file in Integrated Terminal, neither untitled file nor code snippet) (default is false):
    "code-runner.runInTerminal": true, // cannot input data when setting to false
    // Whether to preserve focus on code editor after code run is triggered (default is true, the code editor will keep focus; when it is false, Terminal or Output Channel will take focus):
    "code-runner.preserveFocus": false,
    // Whether to ignore selection to always run entire file. (Default is false)
    "code-runner.ignoreSelection": true,
 
    "files.associations": {
        "iostream": "cpp"
    },
    // --------------------------------------------------------------------------------------
}

take.json

{
    "tasks": [
        {
            "externalConsole":true,
            "type": "cppbuild",
            "label": "C/C++: clang++ 生成活动文件",
            "command": "/usr/bin/clang++",
            "args": [
                "-g",
                "${file}",
                "-o",
                "${fileDirname}/${fileBasenameNoExtension}"
            ],
            "options": {
                "cwd": "${fileDirname}"
            },
            "problemMatcher": [
                "$gcc"
            ],
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "detail": "调试器生成的任务。"
        }
    ],
    "version": "2.0.0"
}