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| From | Chet Ramey <chet.ramey@case.edu> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: nocaseglob and RE matching |
| Date | Fri, 11 Oct 2019 10:09:19 -0400 |
| Organization | ITS, Case Western Reserve University |
| Lines | 20 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.328.1570802977.9715.bug-bash@gnu.org> (permalink) |
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| To | Grisha Levit <grishalevit@gmail.com>, bug-bash <bug-bash@gnu.org> |
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On 9/23/19 1:38 PM, Grisha Levit wrote: > Currently nocaseglob and nocasematch both control case insensitivity > of RE matching (in lib/sh/smatch.c): > > if (glob_ignore_case || match_ignore_case) > rflags |= REG_ICASE; > > However, the documentation suggests that only nocasematch should have > this effect. I'm guessing this behavior was in bash-3.1 for > compatibility with bash-3.0 (in which nocaseglob *was* the documented > way to turn on case insensitive RE matching, prior to nocasematch > being added) but it doesn't seem to make much sense now. Yeah, it's probably time to remove the glob_ignore_case. -- ``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/
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Re: nocaseglob and RE matching Chet Ramey <chet.ramey@case.edu> - 2019-10-11 10:09 -0400
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