bash: reading filenames from file


 
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Old 03-04-2008
bash: reading filenames from file

Hi,

I'm trying to write a script that reads filenames from a file and use these filenames in a loop. The filenames are all on one line and the problem is that these filenames have wildcards like * and braces like [0-9] in them.
Right now what I'm doing is something like this:
echo "reading from file" $1
set -x
cat $1 | while read;
do
line=($REPLY)
for file in ${line[@]};
do
command $file;
echo qsub -j oe -o $log tmp.sh; cat tmp.sh;
done
done

If I do it like this $file contains the wildcards and braces but I would like to loop over all file matching the expressions read in from the file.
I've tried doing something like
ls $REPLY
but it seems that $REPLY contains a single-quoted string so that ls doesn't expand the wildcards and complains about not finding the file instead.
Does anyone know how to solve this problem?
Thank you very much!
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VIDIR(1)																  VIDIR(1)

NAME
vidir - edit directory SYNOPSIS
vidir [--verbose] [directory|file|-] ... DESCRIPTION
vidir allows editing of the contents of a directory in a text editor. If no directory is specified, the current directory is edited. When editing a directory, each item in the directory will appear on its own numbered line. These numbers are how vidir keeps track of what items are changed. Delete lines to remove files from the directory, or edit filenames to rename files. You can also switch pairs of numbers to swap filenames. Note that if "-" is specified as the directory to edit, it reads a list of filenames from stdin and displays those for editing. Alternatively, a list of files can be specified on the command line. OPTIONS
-v, --verbose Verbosely display the actions taken by the program. EXAMPLES
vidir vidir *.jpeg Typical uses. find | vidir - Edit subdirectory contents too. To delete subdirectories, delete all their contents and the subdirectory itself in the editor. find -type f | vidir - Edit all files under the current directory and subdirectories. ENVIRONMENT VARIABLES
EDITOR Editor to use. VISUAL Also supported to determine what editor to use. AUTHOR
Copyright 2006 by Joey Hess <joey@kitenet.net> Licensed under the GNU GPL. moreutils 2010-04-28 VIDIR(1)