1/*
2 * Copyright (c) 2010 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29#include "_libkernel_init.h"
30extern _libkernel_functions_t _libkernel_functions;
31
32__attribute__((visibility("hidden")))
33void *
34malloc(size_t size)
35{
36	return _libkernel_functions->malloc(size);
37}
38
39__attribute__((visibility("hidden")))
40void
41free(void *ptr)
42{
43	return _libkernel_functions->free(ptr);
44}
45
46__attribute__((visibility("hidden")))
47void *
48realloc(void *ptr, size_t size)
49{
50	return _libkernel_functions->realloc(ptr, size);
51}
52
53__attribute__((visibility("hidden")))
54void *
55reallocf(void *ptr, size_t size)
56{
57	void *nptr = realloc(ptr, size);
58	if (!nptr && ptr)
59		free(ptr);
60	return (nptr);
61}
62
63__attribute__((visibility("hidden")))
64void
65_pthread_exit_if_canceled(int error)
66{
67	return _libkernel_functions->_pthread_exit_if_canceled(error);
68}
69
70__attribute__((visibility("hidden")))
71void
72_pthread_set_self(void *ptr __attribute__((__unused__))) {}
73