semantic-parse-region-default
semantic-parse-region-default is a compiled Lisp function in `semantic.el
'.
(semantic-parse-region-default START END &optional NONTERMINAL DEPTH RETURNONERROR)
Parse the area between START and END, and return any tags found.
If END needs to be extended due to a lexical token being too large,
it will be silently ignored.
Optional arguments:
NONTERMINAL is the rule to start parsing at if it is known.
DEPTH specifies the lexical depth to scan.
RETURNONERROR specifies that parsing should end when encountering
unterminated syntax.