Question

在Linux中，我可以键入集成终端，没问题。我可以输入用户输入，它将输出。在Windows上，我不能这样做。输出显示在调试控制台中，我无法在该控制台或集成终端中键入内容。

在图中，我运行时没有使用C ++进行调试，当我要求输入时，它挂在那里并且没有输出。我看过CodeRunner，但我不愿意使用它。

The picture of the terminal when running.

编辑

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
    
        {
            "name": "g++.exe - Build and debug active file",
            "type": "cppdbg",
            "request": "launch",
            "program": "${fileDirname}\\${fileBasenameNoExtension}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "miDebuggerPath": "C:\\MinGW\\bin\\gdb.exe",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "C/C++: g++.exe build active file"
        }
    ]
}

Answer 1

默认情况下，C ++程序输出到的调试控制台不不支持用户输入。这意味着C ++程序不会读取在调试控制台中输入的内容。

要解决此问题，请将"externalConsole": false文件中的行"externalConsole": true更改为launch.json，以便您的C ++程序可以在外部控制台中运行。这样，您可以输入用户输入并被正在调试的C ++程序解释。

您的launch.json现在应该类似于：

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
    
        {
            "name": "g++.exe - Build and debug active file",
            "type": "cppdbg",
            "request": "launch",
            "program": "${fileDirname}\\${fileBasenameNoExtension}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": true,    // <-- Changed to "true" in here
            "MIMode": "gdb",
            "miDebuggerPath": "C:\\MinGW\\bin\\gdb.exe",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "C/C++: g++.exe build active file"
        }
    ]
}

在此处了解更多信息： How to read input when debugging in C++ in Visual Studio Code?

如何在Windows中的VS Code上键入集成终端？

1 个答案: