From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <corinna-cygwin@cygwin.com>
Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.187])
	by sourceware.org (Postfix) with ESMTPS id AC3CA3858D28
	for <cygwin-apps@cygwin.com>; Thu, 16 Mar 2023 19:35:52 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org AC3CA3858D28
Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=cygwin.com
Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=cygwin.com
Received: from calimero.vinschen.de ([24.134.7.25]) by
 mrelayeu.kundenserver.de (mreue009 [212.227.15.167]) with ESMTPSA (Nemesis)
 id 1MJV9M-1pwc8L43YW-00JpKO; Thu, 16 Mar 2023 20:35:50 +0100
Received: by calimero.vinschen.de (Postfix, from userid 500)
	id 642D2A80858; Thu, 16 Mar 2023 20:35:49 +0100 (CET)
Date: Thu, 16 Mar 2023 20:35:49 +0100
From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin-apps@cygwin.com
Cc: Brian Inglis <Brian.Inglis@shaw.ca>
Subject: Re: grep rebuild?
Message-ID: <ZBNvlZ7YpzcM/2BP@calimero.vinschen.de>
Reply-To: cygwin-apps@cygwin.com
Mail-Followup-To: cygwin-apps@cygwin.com,
	Brian Inglis <Brian.Inglis@shaw.ca>
References: <ZBMGoFmuV1cMVgTt@calimero.vinschen.de>
 <e4ee6ee2-28c9-1f2f-3683-9215a80089ec@Shaw.ca>
 <ZBNuq6tWhIoVu4Wd@calimero.vinschen.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
In-Reply-To: <ZBNuq6tWhIoVu4Wd@calimero.vinschen.de>
X-Provags-ID: V03:K1:7MWhlI7m7lD/PHnJax0yKkwtR0pEsdkpBRVw3WPNm4rOZG/kYX9
 E8kNWUk5G72fejV4v9A9By2uHIPhma17kDlNZzXNWs+zW1eXbwIyxn2DFHaH11gNA9NSpQV
 23Xmaf311hfaHOQCYFauIJaOnQ0nED7i5dLRZ3CXhksiB7pRuSQBFB5ChxVSFnTJGKwSWyR
 gD3BgKKcvF+cf2lP5Pu/w==
UI-OutboundReport: notjunk:1;M01:P0:6Y+4yP/bE48=;rmmpovDQUO9eDjs0tVMlhhmefEJ
 Mj8E7PytxuC2P5OY2fLctbe6VIwDmXFfDBtMMI6qsqmWmlJFqgdXUHR3PyOSqTywvP0NFEf5v
 QfXMP/CgNLJHcAxGIqN8+1UvPrOeefloxwHReWuLKSk8Y82LSqK8egFSrnsxK5yP+WfnpJJiP
 i7X0MA5EXfycwZAAIlEL5QgTuE9FYYxU0NDqgSWQkGSCzpjRyoJISztuAiIu/usoUjpzc/O4j
 XYVd+4A+II329g2hh0MIvDJy4KUHSzVlEr7ezjCFrUKrf+EwYZb7N7sG3jePRVAFEf22JhxY4
 fKYNAMQyyI1J1nNu1NnZf4qR4WATIwUYUA88WZc3a+5uRFd5E368dIOpbacxjejJmY84n1vfY
 60gnbvIK1LpMYKITs6Dcw7hXx7XZYkOrN9fhrBh9rM1m3+NLl2ri5Zy8V29+WZ5QQjVXbIR/B
 /wwE8muDlhU7H4ijpR6YasGrK+K4b9Fy4oh3+cgUHrD2wWCqnOWCxdCxMgWwrYdwM746qsESP
 gZO/cxkVHTfN8ttqLf/lAUUYCYFmSu7u6FpXrV//6GAV9kUTtEBaY8cjotcge4aK9m5mIWiAu
 2GfUoAGkuD2I3Q/pzMdxH+tqItzNQJQr8N+9KNtkcu3O7nx/zUZjMgZTGdYx1xmdaEZly2mlG
 NNHZ88a6wLW7ay2z8q5GWzAOiVDmRVAbR56B7bSbrA==
X-Spam-Status: No, score=-97.5 required=5.0 tests=BAYES_00,GOOD_FROM_CORINNA_CYGWIN,KAM_DMARC_NONE,KAM_DMARC_STATUS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_FAIL,SPF_HELO_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org
List-Id: <cygwin-apps.cygwin.com>

On Mar 16 20:31, Corinna Vinschen via Cygwin-apps wrote:
> Please note that, right now, collating symbols and equivalence classes
> *only* work in the Cygwin main branch in glob(3) and fnmatch(3), but NOT
> YET in regex(3).  That's what I'm planning to add in the next couple of
> weeks (or months...)

And, just to be clear, that's what we *never* get with GNULIB's
regex(3).  The reason is that collating and equivalence are properties
which can only be handled correctly in that regex implementation, if the
code has access to the locale info files maintained by the Glibc code.


Corinna