/*
- * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2003-2007 Apple Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- *
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * @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 OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
+ * 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_
#include <sys/cdefs.h>
#include <machine/_types.h>
-/* Forward references */
-#ifndef _POSIX_C_SOURCE
-struct mcontext;
-struct mcontext64;
-#else /* _POSIX_C_SOURCE */
-struct __darwin_mcontext;
-#endif /* _POSIX_C_SOURCE */
-
-/* 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
#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 __uint32_t __darwin_ino_t; /* [???] Used for inodes */
+#if !defined(DRIVERKIT)
+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 */
-#ifndef _POSIX_C_SOURCE
-typedef struct mcontext *__darwin_mcontext_t; /* [???] machine context */
-typedef struct mcontext64 *__darwin_mcontext64_t; /* [???] machine context */
-#else /* _POSIX_C_SOURCE */
-typedef struct __darwin_mcontext *__darwin_mcontext_t; /* [???] machine context */
-#endif /* _POSIX_C_SOURCE */
-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 __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 __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 */
+#endif /* !defined(DRIVERKIT) */
+typedef unsigned char __darwin_uuid_t[16];
+typedef char __darwin_uuid_string_t[37];
-/* Structure used in sigaltstack call. */
-#ifndef _POSIX_C_SOURCE
-struct sigaltstack
-#else /* _POSIX_C_SOURCE */
-struct __darwin_sigaltstack
-#endif /* _POSIX_C_SOURCE */
-{
- void *ss_sp; /* signal stack base */
- __darwin_size_t ss_size; /* signal stack length */
- int ss_flags; /* SA_DISABLE and/or SA_ONSTACK */
-};
-#ifndef _POSIX_C_SOURCE
-typedef struct sigaltstack __darwin_stack_t; /* [???] signal stack */
-#else /* _POSIX_C_SOURCE */
-typedef struct __darwin_sigaltstack __darwin_stack_t; /* [???] signal stack */
-#endif /* _POSIX_C_SOURCE */
+#if !defined(KERNEL) && !defined(DRIVERKIT)
+#include <sys/_pthread/_pthread_types.h>
+#endif /* !defined(KERNEL) && !defined(DRIVERKIT) */
-/* user context */
-#ifndef _POSIX_C_SOURCE
-struct ucontext
-#else /* _POSIX_C_SOURCE */
-struct __darwin_ucontext
-#endif /* _POSIX_C_SOURCE */
-{
- int uc_onstack;
- __darwin_sigset_t uc_sigmask; /* signal mask used by this context */
- __darwin_stack_t uc_stack; /* stack used by this context */
-#ifndef _POSIX_C_SOURCE
- struct ucontext *uc_link; /* pointer to resuming context */
-#else /* _POSIX_C_SOURCE */
- struct __darwin_ucontext *uc_link; /* pointer to resuming context */
-#endif /* _POSIX_C_SOURCE */
- __darwin_size_t uc_mcsize; /* size of the machine context passed in */
- __darwin_mcontext_t uc_mcontext; /* pointer to machine specific context */
-};
-#ifndef _POSIX_C_SOURCE
-typedef struct ucontext __darwin_ucontext_t; /* [???] user context */
-#else /* _POSIX_C_SOURCE */
-typedef struct __darwin_ucontext __darwin_ucontext_t; /* [???] user context */
-#endif /* _POSIX_C_SOURCE */
-
-#ifndef _POSIX_C_SOURCE
-struct ucontext64 {
- int uc_onstack;
- __darwin_sigset_t uc_sigmask; /* signal mask used by this context */
- __darwin_stack_t uc_stack; /* stack used by this context */
- struct ucontext64 *uc_link; /* pointer to resuming context */
- __darwin_size_t uc_mcsize; /* size of the machine context passed in */
- __darwin_mcontext64_t uc_mcontext64; /* pointer to machine specific context */
-};
-typedef struct ucontext64 __darwin_ucontext64_t; /* [???] user context */
-#endif /* _POSIX_C_SOURCE */
+#if defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 5 || __GNUC__ > 3)
+#define __offsetof(type, field) __builtin_offsetof(type, field)
+#else /* !(gcc >= 3.5) */
+#define __offsetof(type, field) ((size_t)(&((type *)0)->field))
+#endif /* (gcc >= 3.5) */
#ifdef KERNEL
-#ifndef offsetof
-#define offsetof(type, member) ((size_t)(&((type *)0)->member))
-#endif /* offsetof */
+#include <sys/_types/_offsetof.h>
#endif /* KERNEL */
-#endif /* _SYS__TYPES_H_ */
+
+#endif /* _SYS__TYPES_H_ */
projects / apple / xnu.git / blobdiff