cl-unification-devel December 2009

cl-unification-devel@common-lisp.net

2 participants
2 discussions

[cl-unification-devel] New patches added to CL-UNIFICATION.
by Marco Antoniotti 17 Dec '09

17 Dec '09

Dear all, I added a few patches to CL-UNIFICATION (mostly thanks to Pixel // pinterface w.r.t. CL-PPCRE intergation). I have not added the ASDF-SYSTEM-CONNECTION patch because I still have a few things to double check. Please upgrade and let me know if you find any bug. Cheers -- Marco Antoniotti

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[cl-unification-devel] Updated patch to cl-ppcre integration
by Pixel // pinterface 01 Dec '09

01 Dec '09

This replaces my previous patch to cl-ppcre.lisp. In addition to the previous functionality changes/bug fixes, it converts 'unify to use #'cl-ppcre:scan-to-strings, which simplifies the logic somewhat. It also fixes a bug involving unbound register groups. That is: (match (#T(regexp "(foo)(bar)?baz" (?x ?y)) "foobaz") (values x y)) will now return "foo", nil rather than signaling a type-error.

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cl-unification-devel December 2009