vscode下编写c语言程序

柔情只为你懂 2023-05-28 06:58 1阅读 0赞

1.  先建立一个c语言开发的文件夹，以后所有的c开发都要在这个文件夹里。这里命名为C\_Project。
2.  用vscode右键打开此文件夹，并新建一个helloworld文件夹作为我们的小项目，用来存放hello.c文件。同时新建一个exe文件夹，后续用来存放生成的.exe文件。如下图所示。  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70]
3.  在helloworld文件夹下新建一个hello.c文件，并编写程序。  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70 1]
4.  点击“运行”，选择“添加配置”，选择“C++ (Windows)”,选择“默认配置”。此时会生成.vscode，在文件目录下生成launch.json。同时我们还需要新建tasks.json、c\_cpp\_properties.json。
5.  三个文件修改如下：  
    1.tasks.json
    
        { 
            "version": "2.0.0",
            "command": "gcc",
            "args": ["-g","-std=c++11","${file}","-o","${workspaceFolder}\\exe\\${fileBasenameNoExtension}.exe"],
            "problemMatcher": { 
                "owner": "c",
                "fileLocation": ["relative", "${workspaceFolder}"],
                "pattern": { 
                    "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
                    "file": 1,
                    "line": 2,
                    "column": 3,
                    "severity": 4,
                    "message": 5
                }
            }
        }
    
    2.launch.json
    
        { 
            "version": "0.2.0",
            "configurations": [
                { 
                    "name": "C Launch (GDB)",
                    "type": "cppdbg",
                    "request": "launch",
                    "targetArchitecture": "x86",
                    "program": "${workspaceFolder}\\exe\\${fileBasenameNoExtension}.exe",
                    "miDebuggerPath":"C:\\Program Files (x86)\\CodeBlocks\\MinGW\\bin\\gdb32.exe",
                    "args": [],
                    "stopAtEntry": false,
                    "cwd": "${workspaceFolder}",
                    "environment": [],
                    "externalConsole": true,
                    "preLaunchTask": "gcc"
                }
            ]
        }
    
    3.c\_cpp\_properties.json
    
        { 
            "configurations": [
                { 
                    "name": "Win32",
                    "includePath": [
                        "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\**",
                        "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\ddk\\**",
                        "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\gdiplus\\**",
                        "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\GL\\**",
                        "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\sys\\**",
                        "${workspaceRoot}"
                    ],
                    "defines": [
                        "_DEBUG",
                        "UNICODE",
                        "__GNUC__=6",
                        "__cdecl=__attribute__((__cdecl__))"
                    ],
                    "intelliSenseMode": "msvc-x64",
                    "browse": { 
                        "path": [
                            "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\**",
                            "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\ddk\\**",
                            "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\gdiplus\\**",
                            "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\GL\\**",
                            "C:\\Program Files (x86)\\CodeBlocks\\MinGW\\include\\sys\\**",
                            "${workspaceRoot}"
                        ],
                        "limitSymbolsToIncludedHeaders": true,
                        "databaseFilename": ""
                    },
                    "compilerPath": "C:/Program Files (x86)/mingw64/bin/gcc.exe",
                    "cStandard": "c11",
                    "cppStandard": "c++17"
                }
            ],
            "version": 4
        }
    
    因为我之前下了code::block，自带了WinGW，如果没下的就需要下载。c\_cpp\_properties.json里面的path是.h文件路径，需要全部导入。
6.  运行程序。选中.c文件，使用快捷键“ctrl+F5”运行程序。  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70 2]
7.  后续只需要在这个工作区新建C项目文件就可以了。编译生成的.exe文件都会在exe文件夹里。

小寄语：

*  代码最后建议添加`system("pause");`，不然会闪退。
 *  多文件编程还是老老实实用IDE吧，省事儿。
 *  如果你是用C++，可以参考之前我写的帖子[\[VScode调试C++\]][VScode_C]，方案所见略同

# 感谢阅读 #

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70]: /images/20230528/91d7c983c09345c7b6dac46167862858.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70 1]: /images/20230528/ca4e28ae2d044794acbfb80b97ca29b5.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDEzNDk4_size_16_color_FFFFFF_t_70 2]: /images/20230528/5ef44c70cd434c13a5a4526e5429a29b.png
[VScode_C]: https://blog.csdn.net/qq_38413498/article/details/88747546