VSCode編寫C/C++語言,配置文件和注意事項

前言

主要是自己先下載好VSCode，然后在自己電腦上安裝好就行了，但是VSCode是編輯器，不是IDE，所以需要自己配置文件，主要有四個都是以.json結尾的文件，這里默認已經裝過C/C++的編輯器，也就意味着電腦上有MINGW64，也就說明你自己先要找到他們的路徑為后續配置做好准備。

1. 把gcc.exe,gdb.exe的路徑添加到環境變量里面,也就是MINGW64的bin目錄。
2. 開始打開一個文件夾，在VSCode中打開一個文件夾，然后創建一個cpp程序。再點開調試欄，然后生成文件。或者自己創建一個.vscode文件夾，把四個文件都放入其中。
3. 把下面的幾個.json文件,內容分別替換成下面的內容。

launch.json

關鍵的路徑換成自己的就行


{  
    "version": "0.2.0",  
    "configurations": [  
        {  
            "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}.exe",// 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": "D:\\collage_3\\C_language\\Dev-Cpp\\MinGW64\\bin\\gdb.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  
                }  
            ]  
        }  
    ]  
}

task.json

{
    "version": "2.0.0",
    "command": "g++",
    "args": ["-g","${file}","-o","${fileBasenameNoExtension}.exe"],    // 編譯命令參數
    "problemMatcher": {
        "owner": "cpp",
        "fileLocation": ["relative", "${workspaceFolder}"],
        "pattern": {
            "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
            "file": 1,
            "line": 2,
            "column": 3,
            "severity": 4,
            "message": 5
        }
    }
}

c_cpp_properties.json

{
    "configurations": [
        {
            "name": "Win32",
            "includePath": [
                "${workspaceFolder}/**",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/include/c++",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/include/c++/x86_64-w64-mingw32",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/include/c++/backward",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/include",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/../../../../include",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/include-fixed",
                "D:/collage_3/C_language/Dev-Cpp/MinGW64/bin/../lib/gcc/x86_64-w64-mingw32/4.9.2/../../../../x86_64-w64-mingw32/include"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "_UNICODE"
            ],
            "compilerPath": "D:\\collage_3\\C_language\\Dev-Cpp\\MinGW64\\bin\\gcc.exe",
            "cStandard": "c11",
            "cppStandard": "c++14",
            "intelliSenseMode": "clang-x64"
        }
    ],
    "version": 4
}

setting.json

{
    "C_Cpp.errorSquiggles": "Disabled",
    "files.associations": {
        "cstdlib": "cpp"
    }
}