mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-10 21:09:22 +01:00
55 lines
2.2 KiB
Python
55 lines
2.2 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
|
||
|
|
###
|
||
|
|
# Copyright (c) 2002, Jeremiah Fincher
|
||
|
|
# All rights reserved.
|
||
|
|
#
|
||
|
|
# Redistribution and use in source and binary forms, with or without
|
||
|
|
# modification, are permitted provided that the following conditions are met:
|
||
|
|
#
|
||
|
|
# * Redistributions of source code must retain the above copyright notice,
|
||
|
|
# this list of conditions, and the following disclaimer.
|
||
|
|
# * Redistributions in binary form must reproduce the above copyright notice,
|
||
|
|
# this list of conditions, and the following disclaimer in the
|
||
|
|
# documentation and/or other materials provided with the distribution.
|
||
|
|
# * Neither the name of the author of this software nor the name of
|
||
|
|
# contributors to this software may be used to endorse or promote products
|
||
|
|
# derived from this software without specific prior written consent.
|
||
|
|
#
|
||
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
###
|
||
|
|
|
||
|
|
def expect(prompt, possibilities, recursed=False):
|
||
|
|
if recursed:
|
||
|
|
print 'Sorry, that response was not an option.'
|
||
|
|
if possibilities:
|
||
|
|
prompt = '%s [%s]' % (prompt, '/'.join(possibilities))
|
||
|
|
prompt = prompt.strip() + ' '
|
||
|
|
s = raw_input(prompt)
|
||
|
|
if possibilities:
|
||
|
|
if s in possibilities:
|
||
|
|
return s.strip()
|
||
|
|
else:
|
||
|
|
return expect(prompt, possibilities, recursed=True)
|
||
|
|
else:
|
||
|
|
return s.strip()
|
||
|
|
|
||
|
|
def anything(prompt):
|
||
|
|
return expect(prompt, [])
|
||
|
|
|
||
|
|
def yn(prompt):
|
||
|
|
return expect(prompt, ['y', 'n'])
|
||
|
|
|
||
|
|
def ny(prompt):
|
||
|
|
return expect(prompt, ['n', 'y'])
|