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(volatile|register)\\b"
  12     - statement: "\\b(for|if|while|do|else|case|default|switch)\\b"
  13     - statement: "\\b(goto|continue|break|return)\\b"
  14     - preproc: "^[[:space:]]*#[[:space:]]*(define|pragma|include|(un|ifn?)def|endif|el(if|se)|if|warning|error)"
  15     - constant: "'([^'\\\\]|(\\\\[\"'abfnrtv\\\\]))'"
  16     - constant: "'\\\\(([0-3]?[0-7]{1,2}))'"
  17     - constant: "'\\\\x[0-9A-Fa-f]{1,2}'"
  18       # GCC builtins
  19     - statement: "__attribute__[[:space:]]*\\(\\([^)]*\\)\\)"
  20     - statement: "__(aligned|asm|builtin|hidden|inline|packed|restrict|section|typeof|weak)__"
  21       # Operator Color
  22     - symbol.operator: "([.:;,+*|=!\\%]|<|>|/|-|&)"
  23     - symbol.brackets: "[(){}]|\\[|\\]"
  24     - constant.number: "(\\b[0-9]+\\b|\\b0x[0-9A-Fa-f]+\\b)"
  25     - constant.number: "NULL"
  26
  27     - constant.string:
  28         start: "\""
  29         end: "\""
  30         skip: "\\\\."
  31         rules:
  32             - constant.specialChar: "\\\\."
  33
  34     - constant.string:
  35         start: "'"
  36         end: "'"
  37         skip: "\\\\."
  38         rules:
  39             - preproc: "..+"
  40             - constant.specialChar: "\\\\."
  41
  42     - comment:
  43         start: "//"
  44         end: "$"
  45         rules:
  46             - todo: "(TODO|XXX|FIXME):?"
  47
  48     - comment:
  49         start: "/\\*"
  50         end: "\\*/"
  51         rules:
  52             - todo: "(TODO|XXX|FIXME):?"