factor

Author	SHA1	Message	Date
Björn Lindqvist	ba8caa72fb	io.crlf: the lf>crlf and crlf>lf words looks generally useful, lets put them in io.crlf to reduce some code duplication	2015-05-12 09:32:05 -07:00
John Benediktsson	24232cb095	io.crlf: add a word that reads an optional CR.	2011-10-12 12:36:54 -07:00
Slava Pestov	86e97b0d9c	io.crlf: add some unit tests; read-crlf now returns f on EOF	2009-04-17 17:52:22 -05:00