下面是我如何使用g++编译器配置我的VS for c++，它工作得很好，包括调试选项:

任务。json文件

{
    "version": "0.1.0",
    "command": "g++",
    "isShellCommand": true,
    // compiles and links with debugger information
    "args": ["-g", "-o", "hello.exe", "hello.cpp"],
    // without debugger information
    // "args": ["-o", "hello.exe", "hello.cpp"],
    "showOutput": "always"
}

发射。json文件

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "C++ Launch (Windows)",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceRoot}/hello.exe",
            "MIMode": "gdb",
            "miDebuggerPath": "C:\\MinGw\\bin\\gdb.exe",
            "stopAtEntry": false,
            "cwd": "${workspaceRoot}",
            "externalConsole": false,
            "visualizerFile": "${workspaceRoot}/my.natvis"
        }
    ]
}

我还在VS Code中安装了“C/ c++ for Visual Studio Code”扩展

构建任务是特定于项目的。要创建一个新项目，请在Visual Studio Code中打开一个目录。

按照这里的说明，按Ctrl + Shift + P，输入Configure Tasks，选择它并按Enter。

的任务。Json文件将被打开。将以下构建脚本粘贴到文件中，并保存:

{
    "version": "0.1.0",
    "command": "make",
    "isShellCommand": true,
    "tasks": [
        {
            "taskName": "Makefile",

            // Make this the default build command.
            "isBuildCommand": true,

            // Show the output window only if unrecognized errors occur.
            "showOutput": "always",

            // Pass 'all' as the build target
            "args": ["all"],

            // Use the standard less compilation problem matcher.
            "problemMatcher": {
                "owner": "cpp",
                "fileLocation": ["relative", "${workspaceRoot}"],
                "pattern": {
                    "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
                    "file": 1,
                    "line": 2,
                    "column": 3,
                    "severity": 4,
                    "message": 5
                }
            }
        }
    ]
}

现在转到菜单文件→首选项→键盘快捷键，为构建任务添加以下键绑定:

// Place your key bindings in this file to overwrite the defaults
[
    { "key": "f8",          "command": "workbench.action.tasks.build" }
]

现在，当您按下F8时，Makefile将被执行，错误将在编辑器中下划线显示。

可以使用扩展代码运行运行代码与播放图标在右上角和通过快捷键:Ctrl+Alt+N和中止Ctrl+Alt+M。但默认情况下，它只显示程序的输出，但对于接收输入，你需要遵循一些步骤:

Ctrl+，然后设置菜单打开和扩展>运行代码配置向下滚动其属性，并在设置中找到编辑。Json点击它，并添加以下代码在它:

{
 "code-runner.runInTerminal": true
}

有了更新的VS Code，你可以用以下方式做到这一点:

点击(Ctrl+P)并输入:

ext install cpptools

打开一个文件夹(Ctrl+K & Ctrl+O)，并在文件夹中创建一个扩展名为.cpp的新文件(例如:hello.cpp): 输入代码并点击保存。 点击(Ctrl+Shift+P和类型，配置任务运行器，然后选择在列表底部的其他。 在同一个文件夹中创建一个名为build.bat的批处理文件，并在文件主体中包含以下代码:

@echo off
call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x64     
set compilerflags=/Od /Zi /EHsc
set linkerflags=/OUT:hello.exe
cl.exe %compilerflags% hello.cpp /link %linkerflags%

编辑任务。Json文件，保存如下:

{
    // See https://go.microsoft.com/fwlink/?LinkId=733558
    // for the documentation about the tasks.json format
    "version": "0.1.0",
    "command": "build.bat",
    "isShellCommand": true,
    //"args": ["Hello World"],
    "showOutput": "always"
}

点击(Ctrl+Shift+B运行构建任务。这将为项目创建.obj和.exe文件。 要调试项目，请按F5并选择c++ (Windows)。 在发射。Json文件，编辑以下行并保存文件:

"program": "${workspaceRoot}/hello.exe",

按F5。

要在VS代码中构建/运行c++项目，您需要手动配置任务。Json文件，在工作空间文件夹的。vscode文件夹中。 打开任务。json，按ctrl + shift + P，并键入Configure tasks，并按enter，它将带你到tasks.json

在这里，我提供我的任务。json文件，并添加了一些注释，使文件更容易理解，可以作为配置任务的参考。Json，希望对大家有用

tasks.json

{
    "version": "2.0.0",
   
    "tasks": [
        
        {
            "label": "build & run",     //It's name of the task , you can have several tasks 
            "type": "shell",    //type can be either 'shell' or 'process' , more details will be given below
            "command": "g++",   
            "args": [
                "-g",   //gnu debugging flag , only necessary if you want to perform debugging on file  
                "${file}",  //${file} gives full path of the file
                "-o",   
                "${workspaceFolder}\\build\\${fileBasenameNoExtension}",    //output file name
                "&&",   //to join building and running of the file
                "${workspaceFolder}\\build\\${fileBasenameNoExtension}"
            ],
            "group": {
                "kind": "build",    //defines to which group the task belongs
                "isDefault": true
            },
            "presentation": {   //Explained in detail below
                "echo": false,
                "reveal": "always",
                "focus": true,
                "panel": "shared",
                "clear": false,
                "showReuseMessage": false
            },
            "problemMatcher": "$gcc"
        },
        
    ]
}

现在，直接从VS code任务文档中声明

type属性说明:

type:任务类型。对于自定义任务，这可以是shell或process。如果指定了shell，则对命令进行解释 作为shell命令(例如:bash、cmd或PowerShell)。如果 如果指定了进程，则该命令将被解释为进程到 执行。

控件可以控制终端的行为 任务中的表示属性。json。它提供以下属性:

reveal: Controls whether the Integrated Terminal panel is brought to front. Valid values are: - always - The panel is always brought to front. This is the default - never - The user must explicitly bring the terminal panel to the front using the View > Terminal command (Ctrl+`). - silent - The terminal panel is brought to front only if the output is not scanned for errors and warnings. focus: Controls whether the terminal is taking input focus or not. Default is false. echo: Controls whether the executed command is echoed in the terminal. Default is true. showReuseMessage: Controls whether to show the "Terminal will be reused by tasks, press any key to close it" message. panel: Controls whether the terminal instance is shared between task runs. Possible values are: - shared: The terminal is shared and the output of other task runs are added to the same terminal. - dedicated: The terminal is dedicated to a specific task. If that task is executed again, the terminal is reused. However, the output of a different task is presented in a different terminal. - new: Every execution of that task is using a new clean terminal. clear: Controls whether the terminal is cleared before this task is run. Default is false.

微软现在有一个C/ c++语言扩展。你可以通过“快速打开”(Ctrl+p)来安装它，然后输入:

ext install cpptools

你可以在这里阅读:

https://blogs.msdn.microsoft.com/vcblog/2016/03/31/cc-extension-for-visual-studio-code/

截至2016年5月，这是非常基本的。