## Windows中VS code debug時無法檢視C++ STL容器內容 首先，你很可能用的是x64版本的Windows。
我發現一個有效的解決方法，但在x64版本的Windows上安裝MinGW時，雖然官方推薦MinGW版本的是x86_64的，但實踐後發現如果選擇安裝 x86_64的, 很可能Debug時會無法看到STL容器(vecotr、map等)的具體資訊，看到的是相應的記憶體地址~ 故建議選 `i686 (win32)`的，然後安裝步驟的下一步及後面的操作都按預設的來就好。 
最後的效果:  **win32 版本的 MinGW官方下載地址:** [i686-posix-dwarf](https://mmbizurl.cn/s/Xtn6Gu8sa)
我從這裡下載到 MinGW 壓縮包，然後解壓到資料夾 `D:\MinGW` 中，接下來把MinGW的bin目錄，即 `D:\MinGW\i686-8.1.0-release-posix-dwarf-rt_v6-rev0\mingw32\bin` 加到了系統變數的 `PATH` 中。  ### 而我相應的配置檔案如下: ### 1、`.vscode\tasks.json` ``` json { "tasks": [ { "type": "shell", "label": "C/C++: g++.exe build active file", "command": "g++", "args": [ "-g", "\"${file}\"", "-o", "${fileDirname}\\${fileBasenameNoExtension}.exe" ], "options": { "cwd": "${workspaceFolder}" }, "problemMatcher": [ "$gcc" ], "group": { "kind": "build", "isDefault": true } } ], "version": "2.0.0" } ``` ### 2、`.vscode\launch.json` ```json { // Use IntelliSense to learn about possible attributes. // Hover to view descriptions of existing attributes. "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": "${workspaceFolder}", "environment": [], "externalConsole": false, "MIMode": "gdb", "miDebuggerPath": "gdb", "setupCommands": [ { // Display content in STL containers pretty "description": "Enable pretty-printing for gdb", "text": "-enable-pretty-printing", "ignoreFailures": true } ], "preLaunchTask": "C/C++: g++.exe build active file" } ] } ``` ### 3、 `.vscode\c_cpp_properties.json` ```json { "configurations": [ { "name": "Win32", "includePath": [ "${workspaceFolder}/**" ], "defines": [ "_DEBUG", "UNICODE", "_UNICODE" ], "windowsSdkVersion": "10.0.19041.0", "compilerPath": "g++", // Or complete absolute path "D:/MinGW/i686-8.1.0-release-posix-dwarf-rt_v6-rev0/mingw32/bin/g++.exe" "cStandard": "c11", "cppStandard": "c++17", "intelliSenseMode": "clang-x86" } ], "version": 4 } ``` ## 附上我的電腦的環境配置 ``` VSCode Version: 1.53.2 (system setup) OS Version: Windows 10 x64 (Windows_NT x64 10.0.19041) MinGW version: i686-8.1.0-release-posix-dwarf-rt_v6-rev0 GDB version: 8.1.0 (Target: i686-w64-mingw32) ``` 希望對你有用, 有問題請留言交流~ > 本文作者: [極客中心](https://www.geekzl.com/) > 原文地址: > 本文地址：`www.geekzl.com/windows-vs-code-cpp-stl-not-wor