C 调试器在调试器模式打开时无法打印或获取输入-C++-PHP中文网

C 调试器在调试器模式打开时无法打印或获取输入

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发布： 2024-11-07 22:51:04

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在 .vscode 文件夹中：

我的lanch.json：

    "configurations": [
        {
            "name": "c/c++: gcc.exe build and debug active file",
            "type": "cppdbg",
            "request": "launch",
            "program": "${filedirname}\${filebasenamenoextension}.exe",
            "args": [],
            "stopatentry": false,
            "cwd": "${filedirname}",
            "environment": [],
            "externalconsole": false,
            "mimode": "gdb",
            "midebuggerpath": "c:\mingw\bin\gdb.exe",
            "setupcommands": [
                {
                    "description": "enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignorefailures": true
                },
                {
                    "description": "set disassembly flavor to intel",
                    "text": "-gdb-set disassembly-flavor intel",
                    "ignorefailures": true
                }
            ],
            "prelaunchtask": "c/c++: gcc.exe build active file"
        }
    ],
    "version": "2.0.0"
}

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task.json :

{
    "tasks": [
        {
            "type": "cppbuild",
            "label": "c/c++: gcc.exe build active file",
            "command": "c:\mingw\bin\gcc.exe",
            "args": [
                "-fdiagnostics-color=always",
                "-g",
                "${file}",
                "-o",
                "${filedirname}\${filebasenamenoextension}.exe"
            ],
            "options": {
                "cwd": "${filedirname}"
            },
            "problemmatcher": [
                "$gcc"
            ],
            "group": {
                "kind": "build",
                "isdefault": true
            },
            "detail": "task generated by debugger."
        }
    ],
    "version": "2.0.0"
}

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c_cpp_properties.json：

{
    "configurations": [
        {
            "name": "win32",
            "includepath": [
                "${workspacefolder}/**"
            ],
            "defines": [
                "_debug",
                "unicode",
                "_unicode"
            ],
            "windowssdkversion": "10.0.22621.0",
            "cstandard": "c17",
            "cppstandard": "c++17",
            "intellisensemode": "gcc-x64",
            "compilerpath": "c:/mingw/bin/gcc.exe"
        }
    ],
    "version": 4
}

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C 调试器在调试器模式打开时无法打印或获取输入

代码：

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#include <stdio.h>
int main(){
int i;
scanf("%d", &i);
printf("you entered: %d
", i);
return 0;
}

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终端：

ps c:users*onedrivedocumentsinterview prepdsa 和小学习> & 'c:users**.vscodeextensionsms-vscode.cpptools-1.23.0-win32-x64debugadaptersbinwindowsdebuglauncher.exe' '--stdin=microsoft- miengine-in-caznmueg.sx2''--stdout=microsoft-miengine-out-kpfaclzx.m3o'''--stderr=microsoft-miengine-error-nq1rgwan.vxy'''--pid=microsoft-miengine-pid-d12jsuyv .lf0' '--dbgexe=c:mingwbingdb.exe' '--interpreter=mi'

当我按 f5 时，意味着我调试我的 c 代码，如果 scanf 存在，如果调试器位于 scanf ，并且如果我按 f10 ，则它不会打印任何内容，也不会接受任何输入，然后如图所示，什么也不会发生。我只能将鼠标悬停并查看变量值。我已经安装

 set up,

 ```codeLLB```

 and code runner extensions, as well.

Also, If I not put debugger at scanf function: it waits for input ,but when i write something and hit enter, nothing happens, also the debugger not allow to step next step...And after that if i stop the debugger, then what ever i wrote in terminal ,shows there immediately. Example: if i wrote fffff and then stop debugger then that word executes in terminal!

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