#!/bin/csh 
 
#
# Usage: setup
# setting up the account.
#

 set DIR = /afs/nd.edu/coursesp.00/math/math211.01
## touch "$DIR/.taylor_record/setup/$USER"
 if ( { test -d "math211hw" } ) then
 echo " You already have a directory named math211hw."
 echo " You should rename it before running this script. "
 exit(-1)
 endif
 set math211bin = `grep "$DIR/bin" "$HOME/.cshrc"`
 if ( "$math211bin" != '') then
    echo "Check your .cshrc file. It already has a line $DIR/bin."
    exit(-1)
 else
   echo "Adding the path for the course."
   echo 'set path = ( $path '"$DIR"'/bin )' \
               >>"$HOME/.cshrc"
   echo "Done."
 endif
  echo "Making a directory math211hw for doing homeworks."
 mkdir $HOME/math211hw
 echo "Done."
 echo "Setting permissions for math211hw."
 fs setacl $HOME/math211hw system:anyuser none
 fs setacl $HOME/math211hw taylor rlid
 echo "Done."
 echo "To use the new setting, LOGOUT and then re-login."