#!/bin/ksh
#
# $Id: fixlog,v 1.1 2007/11/30 02:11:19 vogelke Exp $
#
# update old logfiles to dump tabs.

PATH=/bin:/usr/bin:/usr/local/bin
export PATH

TAB=`echo ' ' | tr ' ' '\011'`    # God I hate tabs...

for file in $*
do
    if grep "$TAB" $file > /dev/null
    then
        # save old permissions; should be 444 but who knows.
        perm=`gfind "$file" -printf "%m\n"`

        expand -4 $file > $file.$$ &&
            mv -f $file.$$ $file &&
            chmod $perm $file
    else
        echo skipping $file
    fi
done

exit 0