Question

我是Visual Code的新手。我想在Visual Code中使用Debbuging功能。但这样做有一个问题。它可能由错误的launch.json设置（在我的opnion中）

发生

我正在使用 mac os 最新版本。

我参考了一些页面来自己做。

https://code.visualstudio.com/docs/languages/cpp

https://github.com/Microsoft/vscode-cpptools/blob/master/launch.md

https://code.visualstudio.com/docs/python/debugging

但是我看到同样的错误。它说“启动：程序'$ {/ Users / bpk / Documents / Study / C / Study} / study'不存在”

这是下面的 launch.json 文件

{ "version": "0.2.0", "configurations": [ { "name": "Python3", "type": "python", "request": "launch", "stopOnEntry": true, "pythonPath": "${config:python.pythonPath}", "program": "${/Users/bpk/Documents/Study/Python3/study.py}", "cwd": "${/Users/bpk/Documents/Study/Python3}", "env": {}, "envFile": "${/Users/bpk/Documents/Study/Python3}/.env", "debugOptions": [ "RedirectOutput" ] }, { "name": "(gdb) Launch", "type": "cppdbg", "request": "launch", "program": "${/Users/bpk/Documents/Study/C/Study}/study", "args": [], "stopAtEntry": false, "cwd": "${/Users/bpk/Documents/Study/C/Study}", "environment": [], "externalConsole": false, "MIMode": "gdb", "setupCommands": [ { "description": "Enable pretty-printing for gdb", "text": "-enable-pretty-printing", "ignoreFailures": true } ] }, { "name": "(gdb) Attach", "type": "cppdbg", "request": "attach", "program": "${/Users/bpk/Documents/Study/C/Study}/study", "processId": "${command:pickProcess}", "MIMode": "gdb" } ], "compounds": [] } =cmd-param-changed,param="pagination",value="off" [New Thread 0x1803 of process 16326] [New Thread 0x1a03 of process 16326] [New Thread 0x2703 of process 16326] ERROR: Unable to start debugging. Unexpected GDB output from command "-exec-run". Warning: Cannot insert breakpoint -1. Cannot access memory at address 0xf782 The program '/Users/jaekwangkim/Documents/Workspace/Project/C/PE_File_Assembler/a.out' has exited with code 42 (0x0000002a).

上层消息是来自可视代码的调试控制台日志

感谢您阅读我的第一个问题！

Answer 1

我认为你混合变量和字符串 ${...} 表示可视代码中使用的变量。目录路径不需要包含${}。

您的Python3配置应如下所示：

{
    "name": "Python3",
    "type": "python",
    "request": "launch",
    "stopOnEntry": true,
    "pythonPath": "${config:python.pythonPath}",
    "program": "/Users/bpk/Documents/Study/Python3/study.py",
    "cwd": "/Users/bpk/Documents/Study/Python3",
    "env": {},
    "envFile": "/Users/bpk/Documents/Study/Python3/.env",
    "debugOptions": [
        "RedirectOutput"
    ]
},

对C调试配置的更改与Python非常相似，应该如下所示：

 {
     "name": "(gdb) Launch",
     "type": "cppdbg",
     "request": "launch",
     "program": "/Users/bpk/Documents/Study/C/Study/study",
     "args": [],
     "stopAtEntry": false,
     "cwd": "/Users/bpk/Documents/Study/C/Study",
     "environment": [],
     "externalConsole": false,
     "MIMode": "gdb",
     "setupCommands": [
         {
             "description": "Enable pretty-printing for gdb",
             "text": "-enable-pretty-printing",
             "ignoreFailures": true
         }
     ]
 },

如何在Visual Code中将launch.json设置为debbug C.

1 个答案: