/* * Copyright (c) 2003-2007 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ #ifndef _SYS__TYPES_H_ #define _SYS__TYPES_H_ #include #include /* pthread opaque structures */ #if defined(__LP64__) #define __PTHREAD_SIZE__ 1168 #define __PTHREAD_ATTR_SIZE__ 56 #define __PTHREAD_MUTEXATTR_SIZE__ 8 #define __PTHREAD_MUTEX_SIZE__ 56 #define __PTHREAD_CONDATTR_SIZE__ 8 #define __PTHREAD_COND_SIZE__ 40 #define __PTHREAD_ONCE_SIZE__ 8 #define __PTHREAD_RWLOCK_SIZE__ 192 #define __PTHREAD_RWLOCKATTR_SIZE__ 16 #else /* __LP64__ */ #define __PTHREAD_SIZE__ 596 #define __PTHREAD_ATTR_SIZE__ 36 #define __PTHREAD_MUTEXATTR_SIZE__ 8 #define __PTHREAD_MUTEX_SIZE__ 40 #define __PTHREAD_CONDATTR_SIZE__ 4 #define __PTHREAD_COND_SIZE__ 24 #define __PTHREAD_ONCE_SIZE__ 4 #define __PTHREAD_RWLOCK_SIZE__ 124 #define __PTHREAD_RWLOCKATTR_SIZE__ 12 #endif /* __LP64__ */ struct __darwin_pthread_handler_rec { void (*__routine)(void *); /* Routine to call */ void *__arg; /* Argument to pass */ struct __darwin_pthread_handler_rec *__next; }; struct _opaque_pthread_attr_t { long __sig; char __opaque[__PTHREAD_ATTR_SIZE__]; }; struct _opaque_pthread_cond_t { long __sig; char __opaque[__PTHREAD_COND_SIZE__]; }; struct _opaque_pthread_condattr_t { long __sig; char __opaque[__PTHREAD_CONDATTR_SIZE__]; }; struct _opaque_pthread_mutex_t { long __sig; char __opaque[__PTHREAD_MUTEX_SIZE__]; }; struct _opaque_pthread_mutexattr_t { long __sig; char __opaque[__PTHREAD_MUTEXATTR_SIZE__]; }; struct _opaque_pthread_once_t { long __sig; char __opaque[__PTHREAD_ONCE_SIZE__]; }; struct _opaque_pthread_rwlock_t { long __sig; char __opaque[__PTHREAD_RWLOCK_SIZE__]; }; struct _opaque_pthread_rwlockattr_t { long __sig; char __opaque[__PTHREAD_RWLOCKATTR_SIZE__]; }; struct _opaque_pthread_t { long __sig; struct __darwin_pthread_handler_rec *__cleanup_stack; char __opaque[__PTHREAD_SIZE__]; }; /* * Type definitions; takes common type definitions that must be used * in multiple header files due to [XSI], removes them from the system * space, and puts them in the implementation space. */ #ifdef __cplusplus #ifdef __GNUG__ #define __DARWIN_NULL __null #else /* ! __GNUG__ */ #ifdef __LP64__ #define __DARWIN_NULL (0L) #else /* !__LP64__ */ #define __DARWIN_NULL 0 #endif /* __LP64__ */ #endif /* __GNUG__ */ #else /* ! __cplusplus */ #define __DARWIN_NULL ((void *)0) #endif /* __cplusplus */ typedef __int64_t __darwin_blkcnt_t; /* total blocks */ typedef __int32_t __darwin_blksize_t; /* preferred block size */ typedef __int32_t __darwin_dev_t; /* dev_t */ typedef unsigned int __darwin_fsblkcnt_t; /* Used by statvfs and fstatvfs */ typedef unsigned int __darwin_fsfilcnt_t; /* Used by statvfs and fstatvfs */ typedef __uint32_t __darwin_gid_t; /* [???] process and group IDs */ typedef __uint32_t __darwin_id_t; /* [XSI] pid_t, uid_t, or gid_t*/ typedef __uint64_t __darwin_ino64_t; /* [???] Used for 64 bit inodes */ #if __DARWIN_64_BIT_INO_T typedef __darwin_ino64_t __darwin_ino_t; /* [???] Used for inodes */ #else /* !__DARWIN_64_BIT_INO_T */ typedef __uint32_t __darwin_ino_t; /* [???] Used for inodes */ #endif /* __DARWIN_64_BIT_INO_T */ typedef __darwin_natural_t __darwin_mach_port_name_t; /* Used by mach */ typedef __darwin_mach_port_name_t __darwin_mach_port_t; /* Used by mach */ typedef __uint16_t __darwin_mode_t; /* [???] Some file attributes */ typedef __int64_t __darwin_off_t; /* [???] Used for file sizes */ typedef __int32_t __darwin_pid_t; /* [???] process and group IDs */ typedef struct _opaque_pthread_attr_t __darwin_pthread_attr_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_cond_t __darwin_pthread_cond_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_condattr_t __darwin_pthread_condattr_t; /* [???] Used for pthreads */ typedef unsigned long __darwin_pthread_key_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_mutex_t __darwin_pthread_mutex_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_mutexattr_t __darwin_pthread_mutexattr_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_once_t __darwin_pthread_once_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_rwlock_t __darwin_pthread_rwlock_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_rwlockattr_t __darwin_pthread_rwlockattr_t; /* [???] Used for pthreads */ typedef struct _opaque_pthread_t *__darwin_pthread_t; /* [???] Used for pthreads */ typedef __uint32_t __darwin_sigset_t; /* [???] signal set */ typedef __int32_t __darwin_suseconds_t; /* [???] microseconds */ typedef __uint32_t __darwin_uid_t; /* [???] user IDs */ typedef __uint32_t __darwin_useconds_t; /* [???] microseconds */ typedef unsigned char __darwin_uuid_t[16]; typedef char __darwin_uuid_string_t[37]; #ifdef KERNEL #ifndef offsetof #define offsetof(type, member) ((size_t)(&((type *)0)->member)) #endif /* offsetof */ #endif /* KERNEL */ #endif /* _SYS__TYPES_H_ */