1 /* vi: set sw=4 ts=4: */
3 * bb_ask_confirmation implementation for busybox
5 * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
10 /* Read a line from stdin. If the first non-whitespace char is 'y' or 'Y',
11 * return 1. Otherwise return 0.
15 int FAST_FUNC bb_ask_confirmation(void)
20 while (((c = getchar()) != EOF) && (c != '\n')) {
21 if (first == 0 && !isblank(c)) {