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| Current File : //compat/linux/usr/share/doc/bash-3.2/functions/lowercase |
#! /bin/bash
#
# original from
# @(#) lowercase.ksh 1.0 92/10/08
# 92/10/08 john h. dubois iii (john@armory.com)
#
# conversion to bash v2 syntax done by Chet Ramey
lowercase()
{
for file; do
[ -f "$file" ] || continue
filename=${file##*/}
case "$file" in
*/*) dirname=${file%/*} ;;
*) dirname=.;;
esac
nf=$(echo $filename | tr A-Z a-z)
newname="${dirname}/${nf}"
if [ "$nf" != "$filename" ]; then
mv "$file" "$newname"
echo "lowercase: $file -> $newname"
else
echo "lowercase: $file not changed."
fi
done
}