#!/bin/sh
t1=`mktemp`
t2=`mktemp`
ls *.c | tr [A-Z] [a-z] | sort > $t1
cat $t1 | sort -u > $t2
for f in `diff $t1 $t2 | grep "< " | awk -F"< " '{print $2}'`; do
n=`echo $f | sed -e 's/t_/t_2/g'`;
"Renaming $f --> $n.";
p4 integrate $f $n;
p4 delete $f;
done;
rm -f $t1 $t2