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* Add `extensions' to Keywords.Dave Love2000-03-301-2/+1
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* Update copyright and leading comment.Stefan Monnier2000-03-091-95/+80
| | | | | | | | | | | | | | | | (regexp-opt): Update comment and adapt the code the new meaning of the `paren' argument of regex-opt-group for shy-groups. (regexp-opt-depth): Handle shy groups as well as backslashed backslashes. (regexp-opt-group): Turn the leading comment into a docstring. Allow `paren' to be a string (the string to use to open a group). Remove open-presuf and close-presuf. Instead of checking for `all one-char' and then later on check for `several one-char', handle both cases close together. Also apply a more generic algorithm for suffixes (the mirror image of the algorithm used for prefixes). Use shy-groups. \Use nreverse rather than reverse. (regexp-opt-try-suffix): Removed.
* Change maintainer.Dave Love2000-02-021-0/+1
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* (regexp-opt-try-suffix): New function.Gerd Moellmann1999-10-081-20/+58
| | | | | (regexp-opt-group): Use it to get common suffixes in STRINGS. If STRINGS is nil, return "" rather than nil.
* Fix maintainer address.Karl Heuer1999-08-161-1/+1
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* (regexp-opt-group): Avoid infiniteKarl Heuer1999-06-041-1/+3
| | | | recursion on bogus input.
* (regexp-opt): Doc fix.Richard M. Stallman1997-09-071-4/+3
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* simplify.Simon Marshall1997-06-271-9/+9
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* emit charsets after strings so that the final regexp finds the longest match.Simon Marshall1997-06-061-37/+45
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* Initial revisionRichard M. Stallman1997-05-291-0/+231