Fix sign of input to bsloww1 (BZ #16623)
[glibc.git] / rt / clock_nanosleep.c
blob7cc5429d8ba58ffd992264d569d66fff09f7e8cd
1 /* High-resolution sleep with the specified clock. Stub version.
2 Copyright (C) 2000-2014 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #include <errno.h>
20 #include <time.h>
22 int
23 __clock_nanosleep (clockid_t clock_id, int flags, const struct timespec *req,
24 struct timespec *rem)
26 if (__builtin_expect (req->tv_nsec, 0) < 0
27 || __builtin_expect (req->tv_nsec, 0) >= 1000000000)
28 return EINVAL;
30 if (flags != TIMER_ABSTIME && flags != 0)
31 return EINVAL;
33 /* Not implemented. */
34 return ENOSYS;
36 weak_alias (__clock_nanosleep, clock_nanosleep)
37 stub_warning (clock_nanosleep)