diplodocus.org Git - nmh/blob - docs/historical/mh-6.8.5/miscellany/tools/CMP

   1 : run this through /bin/sh
   2
   3 case $# in
   4     2)  ;;
   5     *)  echo "usage: CMP dir1 dir2" 1>&2; exit 1 ;;
   6 esac
   7
   8 for A in `hier -a echo $2 | sed -e s%$2%%`
   9 do
  10     if [ ! -d $1$A ];
  11     then
  12         if [ -f $1$A ];
  13         then
  14             if cmp -s $2$A $1$A;
  15             then
  16                 true
  17             else
  18                 echo $1$A: different
  19             fi
  20         else
  21             echo $1$A: non-existent
  22         fi
  23     fi
  24 done