// node_modules/prismjs/components/prism-c.js
Prism.languages.c = Prism.languages.extend("clike", {
  "comment": {
    pattern: /\/\/(?:[^\r\n\\]|\\(?:\r\n?|\n|(?![\r\n])))*|\/\*[\s\S]*?(?:\*\/|$)/,
    greedy: true
  },
  "string": {
    // https://en.cppreference.com/w/c/language/string_literal
    pattern: /"(?:\\(?:\r\n|[\s\S])|[^"\\\r\n])*"/,
    greedy: true
  },
  "class-name": {
    pattern: /(\b(?:enum|struct)\s+(?:__attribute__\s*\(\([\s\S]*?\)\)\s*)?)\w+|\b[a-z]\w*_t\b/,
    lookbehind: true
  },
  "keyword": /\b(?:_Alignas|_Alignof|_Atomic|_Bool|_Complex|_Generic|_Imaginary|_Noreturn|_Static_assert|_Thread_local|__attribute__|asm|auto|break|case|char|const|continue|default|do|double|else|enum|extern|float|for|goto|if|inline|int|long|register|return|short|signed|sizeof|static|struct|switch|typedef|typeof|union|unsigned|void|volatile|while)\b/,
  "function": /\b[a-z_]\w*(?=\s*\()/i,
  "number": /(?:\b0x(?:[\da-f]+(?:\.[\da-f]*)?|\.[\da-f]+)(?:p[+-]?\d+)?|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[+-]?\d+)?)[ful]{0,4}/i,
  "operator": />>=?|<<=?|->|([-+&|:])\1|[?:~]|[-+*/%&|^!=<>]=?/
});
Prism.languages.insertBefore("c", "string", {
  "char": {
    // https://en.cppreference.com/w/c/language/character_constant
    pattern: /'(?:\\(?:\r\n|[\s\S])|[^'\\\r\n]){0,32}'/,
    greedy: true
  }
});
Prism.languages.insertBefore("c", "string", {
  "macro": {
    // allow for multiline macro definitions
    // spaces after the # character compile fine with gcc
    pattern: /(^[\t ]*)#\s*[a-z](?:[^\r\n\\/]|\/(?!\*)|\/\*(?:[^*]|\*(?!\/))*\*\/|\\(?:\r\n|[\s\S]))*/im,
    lookbehind: true,
    greedy: true,
    alias: "property",
    inside: {
      "string": [
        {
          // highlight the path of the include statement as a string
          pattern: /^(#\s*include\s*)<[^>]+>/,
          lookbehind: true
        },
        Prism.languages.c["string"]
      ],
      "char": Prism.languages.c["char"],
      "comment": Prism.languages.c["comment"],
      "macro-name": [
        {
          pattern: /(^#\s*define\s+)\w+\b(?!\()/i,
          lookbehind: true
        },
        {
          pattern: /(^#\s*define\s+)\w+\b(?=\()/i,
          lookbehind: true,
          alias: "function"
        }
      ],
      // highlight macro directives as keywords
      "directive": {
        pattern: /^(#\s*)[a-z]+/,
        lookbehind: true,
        alias: "keyword"
      },
      "directive-hash": /^#/,
      "punctuation": /##|\\(?=[\r\n])/,
      "expression": {
        pattern: /\S[\s\S]*/,
        inside: Prism.languages.c
      }
    }
  }
});
Prism.languages.insertBefore("c", "function", {
  // highlight predefined macros as constants
  "constant": /\b(?:EOF|NULL|SEEK_CUR|SEEK_END|SEEK_SET|__DATE__|__FILE__|__LINE__|__TIMESTAMP__|__TIME__|__func__|stderr|stdin|stdout)\b/
});
delete Prism.languages.c["boolean"];
//# sourceMappingURL=prismjs_components_prism-c.js.map