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* Got regex working over lazy strings from freeform.Kaz Kylheku2009-11-021-25/+82
| | | | Bugfixes.
* Start of implementation for freestyle matching.Kaz Kylheku2009-11-021-0/+76
| | | | | | | | | | | Lazy strings implemented, incompletely. Changed string function to implicitly strdup; non-strdup version changed to string_own. Fixed wrong uses of strdup rather than chk_strdup. Functions added to regex module to provide regex matching as a state machine to which characters are fed.
* Trivial change allows regexps to be bound to variables,Kaz Kylheku2009-10-301-0/+5
| | | | | and used for matching. This Just Works because of the way match_line treats variables.
* txr-015 2009-10-15txr-015Kaz Kylheku2017-07-311-7/+10
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* txr-011 2009-09-25txr-011Kaz Kylheku2017-07-311-0/+631