runtime/syntax/c.yaml

   1 filetype: c
   2
   3 detect:
   4     filename: "(\\.(c|C)$|\\.(h|H)$|\\.ii?$|\\.(def)$)"
   5
   6 rules:
   7     - identifier: "\\b[A-Z_][0-9A-Z_]+\\b"
   8     - type: "\\b(float|double|char|int|short|long|sizeof|enum|void|static|const|struct|union|typedef|extern|(un)?signed|inline)\\b"
   9     - type: "\\b((s?size)|((u_?)?int(8|16|32|64|ptr)))_t\\b"
  10     - type.extended: "\\b(bool)\\b"
  11     - statement: "\\b(typename|mutable|volatile|register|explicit)\\b"
  12     - statement: "\\b(for|if|while|do|else|case|default|switch)\\b"
  13     - statement: "\\b(try|throw|catch|operator|new|delete)\\b"
  14     - statement: "\\b(goto|continue|break|return)\\b"
  15     - preproc: "^[[:space:]]*#[[:space:]]*(define|pragma|include|(un|ifn?)def|endif|el(if|se)|if|warning|error)"
  16     - constant: "'([^'\\\\]|(\\\\[\"'abfnrtv\\\\]))'"
  17     - constant: "'\\\\(([0-3]?[0-7]{1,2}))'"
  18     - constant: "'\\\\x[0-9A-Fa-f]{1,2}'"
  19       # GCC builtins
  20     - statement: "__attribute__[[:space:]]*\\(\\([^)]*\\)\\)"
  21     - statement: "__(aligned|asm|builtin|hidden|inline|packed|restrict|section|typeof|weak)__"
  22       # Operator Color
  23     - symbol.operator: "([.:;,+*|=!\\%]|<|>|/|-|&)"
  24     - symbol.brackets: "[(){}]|\\[|\\]"
  25     - constant.number: "(\\b[0-9]+\\b|\\b0x[0-9A-Fa-f]+\\b)"
  26     - constant.number: "NULL"
  27
  28     - constant.string:
  29         start: "\""
  30         end: "(?<!\\\\)\""
  31         rules:
  32             - constant.specialChar: "\\\\."
  33
  34     - constant.string:
  35         start: "'"
  36         end: "(?<!\\\\)'"
  37         rules:
  38             - preproc: "..+"
  39             - constant.specialChar: "\\\\."
  40
  41     - comment:
  42         start: "//"
  43         end: "$"
  44         rules:
  45             - todo: "(TODO|XXX|FIXME):?"
  46
  47     - comment:
  48         start: "/\\*"
  49         end: "\\*/"
  50         rules:
  51             - todo: "(TODO|XXX|FIXME):?"
  52