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From: | John Wiegley |
Subject: | Re: HowTo: directory-files and friends and case-insensitive match |
Date: | Sun, 07 Feb 2016 12:46:37 -0500 |
User-agent: | Gnus/5.130014 (Ma Gnus v0.14) Emacs/24.5 (darwin) |
>>>>> raman <address@hidden> writes: > I'm specifically trying to match file extensions in a case insensitive > manner in this instance, so yes a somewhat more confined problem. Given the > complexity I'll just go ahead and construct the regexp to match lower and > upper case. To make any variation on .jpeg: (directory-files DIR t "\\.[Jj][Pp][Ee]?[Gg]\\'") You could write a helper function to "case insensitize" regexps, if one doesn't already exist somewhere. -- John Wiegley GPG fingerprint = 4710 CF98 AF9B 327B B80F http://newartisans.com 60E1 46C4 BD1A 7AC1 4BA2
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