semantic-lex-punctuation

semantic-lex-punctuation is a variable defined in `lex.el'.
Its value is

((looking-at "\\(\\s.\\|\\s$\\|\\s'\\)")
 (semantic-lex-push-token
  (semantic-lex-token 'punctuation
		      (match-beginning 0)
		      (match-end 0))))

Documentation:
Detect and create punctuation tokens.