factor

Author	SHA1	Message	Date
Slava Pestov	7f625f9836	Regexp cleanups	2007-12-02 07:07:32 -05:00
Doug Coleman	8fadc570fc	Add \Q...\E (escape all characters between \Q and \E)	2007-11-30 19:34:17 -06:00
Doug Coleman	22eb4def9d	Redo escape characters Add octal, hex, control chars, \t\n\r\f\a\e\w\W, posix character classes	2007-11-30 19:20:02 -06:00
Doug Coleman	50948ae9db	Add character classes, fails on one test case [^] Add lots of unit tests	2007-11-26 17:19:29 -06:00
Doug Coleman	a019a64407	initial checkin of regexps	2007-11-25 03:51:30 -06:00