vscode c语言头文件snippets

1、首选项
2、代码片段
3、新建全局代码片段
4、添加下面代码
{
// Place your 全局 snippets here. Each snippet is defined under a snippet name and has a scope, prefix, body and
// description. Add comma separated ids of the languages where the snippet is applicable in the scope field. If scope
// is left empty or omitted, the snippet gets applied to all languages. The prefix is what is
// used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
// $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders.
// Placeholders with the same ids are connected.
// Example:
// “Print to console”: {
// “scope”: “javascript,typescript”,
// “prefix”: “log”,
// “body”: [
// “console.log(‘$1’);”,
// “$2”
// ],
// “description”: “Log output to console”
// }
“C Header File Template”: {
“prefix”: “chdr”,
“body”: [
“”,
“”,
“#ifndef KaTeX parse error: Expected '}', got 'EOF' at end of input: …NAME_BASE/(.*)/{1:/upcase}/}_H”,
“#define KaTeX parse error: Expected '}', got 'EOF' at end of input: …NAME_BASE/(.*)/{1:/upcase}/}_H”,
“#ifdef __cplusplus”,
“extern “C”{”,
“#endif /* __cplusplus*/”,
“”,
“”,
“#ifdef __cplusplus”,
“}”,
“#endif /* __cplusplus*/”,
“”,
“#endif /* KaTeX parse error: Expected '}', got 'EOF' at end of input: …NAME_BASE/(.*)/{1:/upcase}/}_H*/” ,
“”,
],
“description”: “C Header File Template”
}
}

5、在头文件输入chdr选择代码块就会自动生成头文件模板