vscode 關於 c++環境下運行終端閃退問題

之所以會寫這段隨筆，是因為我的vscode，配置c++環境之后，嘗試了在程序后面加 getchar()  system("pause")后都沒有用最終還是通過修改c++編輯文件 launch.json，以及 tasks.json

 ,其中要注意，如果多次配置不成功還是失敗，其一，可以試試吧 launch.json的“profram”修改一下后面的”.exe“去掉

        "program": "${workspaceFolder}/${fileBasenameNoExtension}",// 將要進行調試的程序的路徑  

 

其二將launch.json里的args可以修改一下

           "args": [
               "/k", "${fileDirname}\\${fileBasenameNoExtension}.exe",  ],

也可以改為 "/C", "${fileDirname}/${fileBasenameNoExtension}.exe", "&", "pause"

話不多說直接上代碼

1.launch.json

{  
    "version": "0.2.0",  
    "configurations": [

      {
          "name": "(Windows) Launch",
          "type": "cppvsdbg",
          "request": "launch",
          "program": "cmd",
          "args": [
              "/k",
              "${fileDirname}\\${fileBasenameNoExtension}.exe",
          ],
          "stopAtEntry": false,
          "cwd": "${workspaceFolder}",
          "environment": [],
          "externalConsole":true
      },
      //"igurations":  [  
        {  
         "name": "(gdb) Launch", // 配置名稱，將會在啟動配置的下拉菜單中顯示  
            "type": "cppdbg",       // 配置類型，這里只能為cppdbg  
         "request": "launch",    // 請求配置類型，可以為launch（啟動）或attach（附加）  
            "program": "${workspaceFolder}/${fileBasenameNoExtension}",// 將要進行調試的程序的路徑  
            "args": [],             // 程序調試時傳遞給程序的命令行參數，一般設為空即可  
            "stopAtEntry": false,   // 設為true時程序將暫停在程序入口處，一般設置為false  
         "cwd": "${workspaceFolder}", // 調試程序時的工作目錄，一般為${workspaceFolder}即代碼所在目錄  
            "environment": [],  
         "externalConsole": true, // 調試時是否顯示控制台窗口，一般設置為true顯示控制台  
            "MIMode": "gdb",  
         "miDebuggerPath": "E:\\MinGW\\bin\\g++.exe", // miDebugger的路徑，注意這里要與MinGw的路徑對應  
            "preLaunchTask": "g++", // 調試會話開始前執行的任務，一般為編譯程序，c++為g++, c為gcc  
         "setupCommands": [  
                {   
                      "description": "Enable pretty-printing for gdb",  
                    "text": "-enable-pretty-printing",  
                    "ignoreFailures": true
                }  
            ]  
        }  
    ]  
}

2.tasks.json

{
  "tasks": [
    {
        "type": "shell",
        "label": "g++",
        "command": "E:\\MinGW\\bin\\g++.exe",
        "args": [
            "-g",
            "${file}",
            "-o",
            "${fileDirname}\\${fileBasenameNoExtension}.exe"
        ],
        "options": {
            "cwd": "E:\\MinGW\\bin"
        },
        "problemMatcher": [
            "$gcc"
        ],
        "group": {
            "kind": "build",
            "isDefault": true
        },
        "detail": "Generated task by Debugger"
    },
    {
        "type": "cppbuild",
        "label": "C/C++: cpp.exe build active file",
        "command": "E:\\MinGW\\bin\\cpp.exe",
        "args": [
            "-g",
            "${file}",
            "-o",
            "${fileDirname}\\${fileBasenameNoExtension}.exe"
        ],
        "options": {
            "cwd": "E:\\MinGW\\bin"
        },
        "problemMatcher": [
            "$gcc"
        ],
        "group": "build",
        "detail": "compiler: E:\\MinGW\\bin\\cpp.exe"
    },
    {
        "type": "cppbuild",
        "label": "C/C++: g++.exe build active file",
        "command": "E:\\MinGW\\bin\\g++.exe",
        "args": [
            "-g",
            "${file}",
            "-o",
            "${fileDirname}\\${fileBasenameNoExtension}.exe"
        ],
        "options": {
            "cwd": "E:\\MinGW\\bin"
        },
        "problemMatcher": [
            "$gcc"
        ],
        "group": "build",
        "detail": "compiler: E:\\MinGW\\bin\\g++.exe"
    }
],
    "version": "2.0.0"
  }
  



歡迎補充！