XXX Remove nawk(1)

*** 28,38 ****
  #
  # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  # %W% (Sun) %G%
- # ident "%Z%%M% %I%     %E% SMI"
  
  PATH=/bin
  
  # Check the group- and world-writable bits on the given file.
  
--- 28,37 ----
*** 101,118 ****
  # Check .forward files as well.  If the argument "ALL" is given, do it for
  # everyone.  If no argument to the script is given, just do it for the current
  # user.  O/w, do it for all arguments.
  
  if [ $# -eq 0 ] ; then
!         arg=`id | nawk -F'(' '{n = split($2,id,")"); print id[1]}'`
  elif [ $1 = "ALL" ] ; then
          arg=""
  else
          arg="$*"
  fi
  
! for i in `getent passwd $arg | nawk -F: '{print $6}'`
  do
          if [ -f $i/.forward ] ; then
                  break_down $i/.forward
          fi
  done
--- 100,117 ----
  # Check .forward files as well.  If the argument "ALL" is given, do it for
  # everyone.  If no argument to the script is given, just do it for the current
  # user.  O/w, do it for all arguments.
  
  if [ $# -eq 0 ] ; then
!         arg=`id | /usr/xpg4/bin/awk -F'(' '{n = split($2,id,")"); print id[1]}'`
  elif [ $1 = "ALL" ] ; then
          arg=""
  else
          arg="$*"
  fi
  
! for i in `getent passwd $arg | /usr/xpg4/bin/awk -F: '{print $6}'`
  do
          if [ -f $i/.forward ] ; then
                  break_down $i/.forward
          fi
  done