From: Hannu Koivisto <azure@iki.fi>
To: zsh-users@math.gatech.edu
Subject: Re: help with 'rename' function
Date: 12 Jun 1998 12:55:40 +0300 [thread overview]
Message-ID: <87solb3pwj.fsf@quasar.vvf.fi> (raw)
In-Reply-To: Timothy J Luoma's message of "Fri, 12 Jun 98 04:15:57 -0400"
Timothy J Luoma <luomat+Lists/Zsh/users@luomat.peak.org> writes:
| For example, say you have a bunch of files which ended with .THIS and you
| wanted to change them to end with .THAT
|
| You would do
|
| rename *.THIS THIS=THAT
|
| and it would go on its way... or if it was just one file:
|
| rename foo.THIS THIS=THAT
Well, I needed to do exactly this but also do other arbitrary
rename operations to one or many files, so I first created a
"higher-order" ;) function...
rename-with-filter () {
if ! [[ $# -lt 2 ]]
then
for kala in $argv[2,-1]
do
mv "$kala" "$(echo "$kala" | eval $1)"
done
fi
}
...using which I could make, for example, a following kind of
function to transform filenames like ThisIsFilename to
This_Is_Filename:
rename_separate () {
rename-with-filter "sed -e 's/\([a-z]\)\([A-Z]\)/\1_\2/g'" $*
}
This should handle your much simpler case too.
| I've tried to make a function which does this, but it fails:
Sorry, can't help you with your implementation, I'm pretty much
write-only zsh user :)
//Hannu
next prev parent reply other threads:[~1998-06-12 10:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-06-12 8:15 Timothy J Luoma
1998-06-12 9:09 ` Peter Stephenson
1998-06-14 20:05 ` Paul Lew
1998-06-12 9:14 ` Bart Schaefer
1998-06-12 9:26 ` Zefram
1998-06-12 9:55 ` Hannu Koivisto [this message]
1998-06-12 23:07 ` Thomas Köhler
1998-06-13 11:02 ` rename THIS=THAT Sven Guckes
[not found] ` <Pine.SOL.3.95.980613090415.15614A-100000@x139-110.med.umn.edu>
1998-06-15 0:37 ` zsh - rename THIS=THAT - mv $a $a:s/THIS/THAT/ Sven Guckes
[not found] <Pine.SOL.3.95.980612084320.12190A-100000@x139-110.med.umn.edu>
1998-06-12 15:53 ` help with 'rename' function Timothy J Luoma
1998-06-12 16:21 ` Geoff Wing
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