Mercurial > octave-nkf
view libinterp/corefcn/cutils.c @ 20500:44eb1102f8a8
don't recycle scanf format string if all conversions are done (bug #45808)
* oct-stream.cc, oct-stream.h (scanf_format_elt::special_conversion):
New enum value, no_conversion.
(scanf_format_list::next): If not cycling through the list, return
dummy scanf_format_elt after list has been exhausted.
(octave_base_stream::do_scanf): Only cycle through the format list
more than once if there are conversions to make and the limit on the
number of values to convert has not been reached.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 26 Aug 2015 16:05:49 -0400 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 1999-2015 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include <stdio.h> #include <time.h> #include <sys/types.h> #include <unistd.h> #include "cutils.h" void octave_sleep (unsigned int seconds) { sleep (seconds); } void octave_usleep (unsigned int useconds) { struct timespec delay; struct timespec remaining; unsigned int sec = useconds / 1000000; unsigned int usec = useconds % 1000000; delay.tv_sec = sec; delay.tv_nsec = usec * 1000; nanosleep (&delay, &remaining); }