blob: 8682ec8de5eb7a4f4bfdb9cea618e25511f945e3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
# Copyright 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import sys
def YesNo(prompt):
"""Prompts with a yes/no question, returns True if yes."""
print prompt,
sys.stdout.flush()
# http://code.activestate.com/recipes/134892/
if sys.platform == 'win32':
import msvcrt
ch = msvcrt.getch()
else:
import termios
import tty
fd = sys.stdin.fileno()
old_settings = termios.tcgetattr(fd)
ch = 'n'
try:
tty.setraw(sys.stdin.fileno())
ch = sys.stdin.read(1)
finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
print ch
return ch in ('Y', 'y')
|
