1*a325d9c4SApple OSS Distributions /*
2*a325d9c4SApple OSS Distributions * Copyright (c) 2013 Apple Inc. All rights reserved.
3*a325d9c4SApple OSS Distributions *
4*a325d9c4SApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*a325d9c4SApple OSS Distributions *
6*a325d9c4SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*a325d9c4SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*a325d9c4SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*a325d9c4SApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*a325d9c4SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*a325d9c4SApple OSS Distributions * file.
12*a325d9c4SApple OSS Distributions *
13*a325d9c4SApple OSS Distributions * The Original Code and all software distributed under the License are
14*a325d9c4SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*a325d9c4SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*a325d9c4SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*a325d9c4SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*a325d9c4SApple OSS Distributions * Please see the License for the specific language governing rights and
19*a325d9c4SApple OSS Distributions * limitations under the License.
20*a325d9c4SApple OSS Distributions *
21*a325d9c4SApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*a325d9c4SApple OSS Distributions */
23*a325d9c4SApple OSS Distributions
24*a325d9c4SApple OSS Distributions #include <sys/errno.h>
25*a325d9c4SApple OSS Distributions #include <sys/semaphore.h>
26*a325d9c4SApple OSS Distributions
27*a325d9c4SApple OSS Distributions /*
28*a325d9c4SApple OSS Distributions * system call stubs are no longer generated for these from
29*a325d9c4SApple OSS Distributions * syscalls.master. Instead, provide simple stubs here.
30*a325d9c4SApple OSS Distributions */
31*a325d9c4SApple OSS Distributions
32*a325d9c4SApple OSS Distributions int
sem_destroy(sem_t * s __unused)33*a325d9c4SApple OSS Distributions sem_destroy(sem_t *s __unused)
34*a325d9c4SApple OSS Distributions {
35*a325d9c4SApple OSS Distributions errno = ENOSYS;
36*a325d9c4SApple OSS Distributions return -1;
37*a325d9c4SApple OSS Distributions }
38*a325d9c4SApple OSS Distributions
39*a325d9c4SApple OSS Distributions int
sem_getvalue(sem_t * __restrict __unused s,int * __restrict __unused x)40*a325d9c4SApple OSS Distributions sem_getvalue(sem_t * __restrict __unused s, int * __restrict __unused x)
41*a325d9c4SApple OSS Distributions {
42*a325d9c4SApple OSS Distributions errno = ENOSYS;
43*a325d9c4SApple OSS Distributions return -1;
44*a325d9c4SApple OSS Distributions }
45*a325d9c4SApple OSS Distributions
46*a325d9c4SApple OSS Distributions int
sem_init(sem_t * __unused s,int __unused x,unsigned int __unused y)47*a325d9c4SApple OSS Distributions sem_init(sem_t * __unused s, int __unused x, unsigned int __unused y)
48*a325d9c4SApple OSS Distributions {
49*a325d9c4SApple OSS Distributions errno = ENOSYS;
50*a325d9c4SApple OSS Distributions return -1;
51*a325d9c4SApple OSS Distributions }
52