1 #   Copyright 2000-2004 Michael Hudson mwh@python.net

     2 #

     3 #                        All Rights Reserved

     4 #

     5 #

     6 # Permission to use, copy, modify, and distribute this software and

     7 # its documentation for any purpose is hereby granted without fee,

     8 # provided that the above copyright notice appear in all copies and

     9 # that both that copyright notice and this permission notice appear in

    10 # supporting documentation.

    11 #

    12 # THE AUTHOR MICHAEL HUDSON DISCLAIMS ALL WARRANTIES WITH REGARD TO

    13 # THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

    14 # AND FITNESS, IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL,

    15 # INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER

    16 # RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF

    17 # CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN

    18 # CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

    19 

    20 import commands

    21 import reader