From pinterface at gmail.com  Tue Dec  1 21:19:32 2009
From: pinterface at gmail.com (Pixel // pinterface)
Date: Tue, 1 Dec 2009 15:19:32 -0600
Subject: [cl-unification-devel] Updated patch to cl-ppcre integration
Message-ID: <02b101ca72cb$fb46a900$3100a8c0@trinity>

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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From marcoxa at cs.nyu.edu  Thu Dec 17 17:08:00 2009
From: marcoxa at cs.nyu.edu (Marco Antoniotti)
Date: Thu, 17 Dec 2009 18:08:00 +0100
Subject: [cl-unification-devel] New patches added to CL-UNIFICATION.
Message-ID: <2F48F69A-C24D-44B6-92D2-7BA81732F589@cs.nyu.edu>

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