#!/bin/csh -f
# "@(#) diffdir.sh R2.0 2000/01/26"
# Copyright(C)2000 ASH multimedia lab. (http://ash.jp/)
#
# diffdir: directry difference
#

if ($#argv < 2) then
  echo "Usage: $0 dir1[/files] dir2"
  exit
endif

set pass1 = "$1"
shift
foreach f ($*)
  if ($#argv > 1) then
    set pass1 = "$pass1 $f"
    shift
  else
    set dir2 = "$f"
  endif
end

foreach f($pass1)
  set f2 = $f:t
  if ("$f2" == "$f") then
    echo "### diff $f $dir2"
    diff $f $dir2
  else
    echo "### diff $f $dir2/$f2"
    diff $f $dir2/$f2
  endif
end