Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > gnu.bash.bug > #16649
| Path | csiph.com!xmission!news.snarked.org!news.linkpendium.com!news.linkpendium.com!panix!usenet.stanford.edu!not-for-mail |
|---|---|
| From | Chet Ramey <chet.ramey@case.edu> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: Equivalence classes handled differently in mb vs non-mb patterns |
| Date | Thu, 30 Jul 2020 15:51:49 -0400 |
| Organization | ITS, Case Western Reserve University |
| Lines | 26 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.331.1596138749.2739.bug-bash@gnu.org> (permalink) |
| References | <e988ae23-36bf-43c2-8c4c-a9abad806ce8@gigawatt.nl> <7301014c-b5a8-5b79-14a1-cef88af8aef7@case.edu> |
| Reply-To | chet.ramey@case.edu |
| NNTP-Posting-Host | lists.gnu.org |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=utf-8 |
| Content-Transfer-Encoding | 8bit |
| X-Trace | usenet.stanford.edu 1596138750 23192 209.51.188.17 (30 Jul 2020 19:52:30 GMT) |
| X-Complaints-To | action@cs.stanford.edu |
| Cc | chet.ramey@case.edu |
| To | Harald van Dijk <harald@gigawatt.nl>, bug-bash@gnu.org |
| Envelope-to | bug-bash@gnu.org |
| DKIM-Signature | v=1; a=rsa-sha256; c=relaxed/relaxed; d=case.edu; s=smtp-primary; t=1596138734; bh=y2OqE/RulxqZK7osDelLcId8mXpg5pyeLoowvXX7bmI=; h=Reply-To:Cc:Subject:To:References:From:Message-ID:Date: MIME-Version:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=6GFS+g5KvbkbjSV3nR+LL/+C001RKyW7L5RSKghMu/ojDWNHKQjQuwkxAhQbHdDaLR c9IaQ66KSc7BY9US8KRySt+vV6XuD+FvIXnT0UCq7ZbmR1sbh/ILbTHsGQgeRzKjQCD OTYzCIIpI5HVjXhpx8yJDxL1L4xIuYyvz69QRHCtjNJ+jMXvmRI5OwjWtLpl4dJ4jps COS2LqExvvQENXgZyCrBRMls3rg7RFgoQSAIP/nX8XgtJg4YK0diejx3BoT+C6V6/4X 0gAy6Wg0Kg1Uldqb3omymvdDQO0DMAF0VkIuEOhcDjwaqGAqRfEgRkldFBJIXGuqz29 bvub6kPw== |
| DKIM-Signature | v=1; a=rsa-sha256; c=relaxed/relaxed; d=case.edu; s=smtp-primary; t=1596138731; bh=FveJqD1TbWyoTlZqkPNzh301nasYcu3VqJaDJ4gSOQc=; h=Reply-To:Cc:Subject:To:References:From:Message-ID:Date: MIME-Version:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=xYFyMqc40FHSgyEum6X72KkVbi2rLX9VJMwOBmKj4d96ydTxyIyjurIIFeJeq18KlW a4d/i2Zs6y7/uPYmiaq/7hXb1yLOT3oEstrjFTBghc3FWryexa4wOXeVuHYfPWl6j2i uFfKe1wM+qtj45ryFg+PzYry8hWhKZenLWgq286lIcFjuKrjYsFoQDzrCQjgnzZzqre HEpWMPTltSPW06ksCEAgz5jpSE/BE35Z/CeIHm7sZ1XW3Ma6W+0FidzvAhbiHC+oeU4 /z9Jd06QIS9PTWx30NsJBuBuPjsJCmqpbswKsyF5qKhnF1mh3lQAgaA26f9xPnfUjdN eZt4YC/g== |
| DKIM-Signature | v=1; a=rsa-sha256; c=relaxed/relaxed; d=case.edu; s=g-case; h=reply-to:cc:subject:to:references:from:autocrypt:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=FveJqD1TbWyoTlZqkPNzh301nasYcu3VqJaDJ4gSOQc=; b=d5Q8Cg/YKVt1LCEsRTZdmZf0RyAVE3SGRfK2zTJtY2cKfXBtdZJshLK51WO5wXcwzl 5o9SFdtNWJJbExthkUE7wJ7o7Q4rt35rMQKxp9JfR6bx6uvI4oaPonE/aFABRpsfQy8D 8ThUA7JwRiubmXed7YXSrq+VfFvZLsGD8PW4hE3gC3EcQcJSwgx1BzvxtETmRgNB92oX ANyp804PY7OLlzZrDNHUiRJ4eO/HKbjWGwILFIHXOIbno4wAU7KB6WDAw525+j3+Pes3 NIAxIJRgOrOYsrqrPvDlP0zuUguNjUsbos8KkeM4rpoPnOVZlNsYTzx9J+3TO5ouZmm3 cCtQ== |
| X-Google-DKIM-Signature | v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:reply-to:cc:subject:to:references:from:autocrypt :organization:message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=FveJqD1TbWyoTlZqkPNzh301nasYcu3VqJaDJ4gSOQc=; b=iQTYENWDhJsv52l/VauMGvHuEK+KKrls4DhilX3MCSvhIsMmn2lFqA99yCd7p6RIDM ovrXva8YKRf2IoZH/06LGH0dHRWNuG9rAp1aoGG+FU+RL+coLY/fPWsmvJdB/sAcS+4u kh5/rSdCLINeAK8ulXCrJ37ZWbvM5YdP4foRvo/NInwOEHU4PhHexo8XShOpnv+Y3fQH cNdGrhk+tXh5iTAfxgYIhfErMqmM1xUHy/bfywOTQTjuP/3HBOsgXAoHnOPzJLyAZyjP qmjDTvZMi9pEYwz8RLTejcBQ9sSJuiYgqGdfiNaisvO33GJkyyYN1FsJjk/UtzshGtbK JeDw== |
| X-Gm-Message-State | AOAM532kmX3/J10jXyBPZDQEusZiQpwaVmUNajBvXkimgoDQBxPPmP2P jUYeuwln/15dOSku4x0/ALcDDM5lGMq1Rkm3r0Z52TrpzdM99Rp8H62D7eHU8oNceOJnwitRa2n eXponJKmsKCA= |
| X-Received | by 2002:a5d:9699:: with SMTP id m25mr224736ion.74.1596138730634; Thu, 30 Jul 2020 12:52:10 -0700 (PDT) |
| X-Google-Smtp-Source | ABdhPJy+ng8OBBMcTG822+jGaYkJo6yBKvtO4ruDpjeCkKLkquhGyNFgTaxR3e+WAQJZSJSW3XBtoA== |
| X-Received | by 2002:a5d:9699:: with SMTP id m25mr224710ion.74.1596138730294; Thu, 30 Jul 2020 12:52:10 -0700 (PDT) |
| Autocrypt | addr=chet.ramey@case.edu; prefer-encrypt=mutual; keydata= mQGiBEEOsGwRBACFa0A1oa71HSZLWxAx0svXzhOZNQZOzqHmSuGOG92jIpQpr8DpvgRh40Yp AwdcXb8QG1J5yGAKeevNE1zCFaA725vGSdHUyypHouV0xoWwukYO6qlyyX+2BZU+okBUqoWQ koWxiYaCSfzB2Ln7pmdys1fJhcgBKf3VjWCjd2XJTwCgoFJOwyBFJdugjfwjSoRSwDOIMf0D /iQKqlWhIO1LGpMrGX0il0/x4zj0NAcSwAk7LaPZbN4UPjn5pqGEHBlf1+xDDQCkAoZ/VqES GZragl4VqJfxBr29Ag0UDvNbUbXoxQsARdero1M8GiAIRc50hj7HXFoERwenbNDJL86GPLAQ OTGOCa4W2o29nFfFjQrsrrYHzVtyA/9oyKvTeEMJ7NA3VJdWcmn7gOu0FxEmSNhSoV1T4vP2 1Wf7f5niCCRKQLNyUy0wEApQi4tSysdz+AbgAc0b/bHYVzIf2uO2lIEZQNNt+3g2bmXgloWm W5fsm/di50Gm1l1Na63d3RZ00SeFQos6WEwLUHEB0yp6KXluXLLIZitEJLQwQ2hldCBSYW1l eSAoQ2FzZSBzdGFuZGFyZCkgPGNoZXQucmFtZXlAY2FzZS5lZHU+iF8EExECAB8FAkPi19EC GwMHCwkIBwMCAQMVAgMDFgIBAh4BAheAAAoJELtYafBk6nSrelkAn31Gsuib7GcCZHbv5L5t VKYR9LklAJ4hzUHKA49Z0QXR+qCb80osIcmPSbkBDQRBDrBvEAQAkK6TAOKBEM+EC4j6V/7o /riVZqcgU5cid2qG9TXdwNtD9a3kvA/ObZBO93sX59wc6Bnwo4VJxsOmMlpGrAjJsxNwg3QH akEtf8LXRbVpj5xStdmBdQZUhIQyalo/2/TZq5OijtddUQcL5cs70hTv/FpT3wUvr2Xr8rjF 41IFEz8AAwcD/A0CZEGlzIrT5WCBnl6xBog/8vKiUCbarByat3d1mL6DbizvKNXQRTC9E/vE dENAWCQCjr75Bu55xT8n3SXGtWdDC5xmZ/P3OBYORP8yl8H8I1FIosWOFirbIeYdZPq8SPD1 HL+EXo9zSiHVrrZRJ19ooCKKbSdXHFCY+aJG+0KZiEkEGBECAAkFAkEOsG8CGwwACgkQu1hp 8GTqdKvjcACfZlkVCDwaz/NTO9cy3t69oWpVPNwAnRwe0qk/WL/gfhH346xh5B3HFbFN |
| User-Agent | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
| In-Reply-To | <e988ae23-36bf-43c2-8c4c-a9abad806ce8@gigawatt.nl> |
| Content-Language | en-US |
| X-Mirapoint-IP-Reputation | reputation=Good-1, source=Queried, refid=tid=0001.0A020302.5F232376.00E2, actions=tag |
| X-Mirapoint-IP-Reputation | reputation=good-1, source=Fixed, refid=n/a, actions=tag |
| X-Junkmail-Status | score=7/80, host=mpv4-2015.case.edu |
| X-Junkmail-PrAS-Raw | score=7/80, refid=2.7.2:2020.7.30.192416:17:7.944, ip=, rules=__YOUTUBE_RCVD, DKIM_SIGNATURE, __X_GOOGLE_DKIM_SIGNATURE, __HAS_REPLYTO, __HAS_CC_HDR, __SUBJ_REPLY, __BOUNCE_CHALLENGE_SUBJ, __BOUNCE_NDR_SUBJ_EXEMPT, __SUBJ_ALPHA_END, __TO_MALFORMED_2, __MULTIPLE_RCPTS_TO_X2, __TO_NAME, __TO_NAME_DIFF_FROM_ACC, __HAS_REFERENCES, __REFERENCES, __HAS_FROM, FROM_EDU_TLD, __HAS_MSGID, __SANE_MSGID, DATE_TZ_NA, __USER_AGENT, __MOZILLA_USER_AGENT, __MIME_VERSION, __IN_REP_TO, __CT, __CT_TEXT_PLAIN, __CTE, __REPLYTO_SAMEAS_FROM_ADDY, __REPLYTO_SAMEAS_FROM_ACC, __FROM_DOMAIN_IN_ANY_CC1, __FROM_DOMAIN_IN_ANY_CC2, __REPLYTO_SAMEAS_FROM_DOMAIN, __DKIM_ALIGNS_1, __DKIM_ALIGNS_2, __ANY_URI, __URI_MAILTO, __URI_WITH_PATH, __URI_ENDS_IN_SLASH, __URI_NO_WWW, __HIGHBITS, __CP_URI_IN_BODY, __INVOICE_MULTILINGUAL, __SUBJ_ALPHA_NEGATE, __URI_IN_BODY, __URI_NOT_IMG, __MAIL_CHAIN, __FORWARDED_MSG, __BODY_NO_MAILTO, __NO_HTML_TAG_RAW, [TRUNCATED], so=2010-03-03 19:42:08, dmn=2016-08-03-0138 |
| Received-SPF | pass client-ip=129.22.103.195; envelope-from=chet.ramey@case.edu; helo=mpv4-2015.case.edu |
| X-detected-operating-system | by eggs.gnu.org: First seen = 2020/07/30 15:52:11 |
| X-ACL-Warn | Detected OS = Linux 2.4.x-2.6.x [generic] |
| X-Spam_score_int | -43 |
| X-Spam_score | -4.4 |
| X-Spam_bar | ---- |
| X-Spam_report | (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no |
| X-Spam_action | no action |
| X-BeenThere | bug-bash@gnu.org |
| X-Mailman-Version | 2.1.23 |
| Precedence | list |
| List-Id | Bug reports for the GNU Bourne Again SHell <bug-bash.gnu.org> |
| List-Unsubscribe | <https://lists.gnu.org/mailman/options/bug-bash>, <mailto:bug-bash-request@gnu.org?subject=unsubscribe> |
| List-Archive | <https://lists.gnu.org/archive/html/bug-bash> |
| List-Post | <mailto:bug-bash@gnu.org> |
| List-Help | <mailto:bug-bash-request@gnu.org?subject=help> |
| List-Subscribe | <https://lists.gnu.org/mailman/listinfo/bug-bash>, <mailto:bug-bash-request@gnu.org?subject=subscribe> |
| X-Mailman-Original-Message-ID | <7301014c-b5a8-5b79-14a1-cef88af8aef7@case.edu> |
| X-Mailman-Original-References | <e988ae23-36bf-43c2-8c4c-a9abad806ce8@gigawatt.nl> |
| Xref | csiph.com gnu.bash.bug:16649 |
Show key headers only | View raw
On 7/28/20 4:17 AM, Harald van Dijk wrote: > Bash Version: 5.0 > Patch Level: 18 > Release Status: release > > Description: > In lib/glob/smatch.c, there are two functions that are used to > check equivalence classes in patterns: collequiv, and > collequiv_wc. The former is used if the pattern does not contain > any multi-byte characters, the latter otherwise, With > exceptions that are not relevant to this bug. The two functions > do not give the same results: collequiv does not implement the > fnmatch() fallback code that collequiv_wc does implement, > leading to inconsistent matching for ASCII-only equivalence > classes. Thanks for the report, and the prodding to do the work that has been pending in this area. Chet -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
Back to gnu.bash.bug | Previous | Next | Find similar
Re: Equivalence classes handled differently in mb vs non-mb patterns Chet Ramey <chet.ramey@case.edu> - 2020-07-30 15:51 -0400
csiph-web