1/*
2 * Copyright (c) 2023 Apple Inc. All rights reserved.
3 *
4 * @APPLE_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. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24#ifndef _MALLOC_UNDERSCORE_PLATFORM_H
25#define _MALLOC_UNDERSCORE_PLATFORM_H
26
27#include <malloc/_ptrcheck.h>
28__ptrcheck_abi_assume_single()
29
30#include <stdbool.h>
31#include <stddef.h>
32#include <stdint.h>
33
34#include <sys/cdefs.h>
35#ifndef __DARWIN_EXTSN
36#define __DARWIN_EXTSN(x)
37#endif /* __DARWIN_EXTSN */
38
39#if __has_include(<mach/boolean.h>)
40#include <mach/boolean.h>
41#else
42typedef int boolean_t;
43#endif /* __has_include(<mach/boolean.h>) */
44
45#if __has_include(<mach/kern_return.h>)
46#include <mach/kern_return.h>
47#else
48typedef int kern_return_t;
49#endif /* __has_include(<mach/kern_return.h>) */
50
51#if __has_include(<mach/port.h>)
52#include <mach/port.h>
53#else
54typedef void * __single mach_port_t;
55#endif /* __has_include(<mach/port.h>) */
56
57#if __has_include(<mach/mach_types.h>)
58#include <mach/mach_types.h>
59#else
60typedef mach_port_t task_t;
61#endif /* __has_include(<mach/mach_types.h>) */
62
63#if __has_include(<mach/vm_types.h>)
64#include <mach/vm_types.h>
65#else
66typedef uint64_t mach_vm_address_t;
67typedef uint64_t mach_vm_offset_t;
68typedef uint64_t mach_vm_size_t;
69typedef uintptr_t vm_offset_t;
70typedef vm_offset_t vm_address_t;
71typedef uintptr_t vm_size_t;
72#endif /* __has_include(<mach/vm_types.h>) */
73
74#if __has_include(<malloc/_malloc_type.h>) && !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
75#include <malloc/_malloc_type.h>
76#else
77#define _MALLOC_TYPED(override, type_param_pos)
78#endif
79
80#endif /* _MALLOC_UNDERSCORE_PLATFORM_H */