--- /dev/null
+/*
+ * Copyright (c) 2003 Apple Computer, 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
+ * 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@
+ */
+
+#ifndef _SYS__TYPES_H_
+#define _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
+ * 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 __uint32_t __darwin_ino_t; /* [???] Used for inodes */
+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];
+
+/* 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 */
+
+/* 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 */
+
+#ifdef KERNEL
+#ifndef offsetof
+#define offsetof(type, member) ((size_t)(&((type *)0)->member))
+#endif /* offsetof */
+#endif /* KERNEL */
+#endif /* _SYS__TYPES_H_ */
projects / apple / xnu.git / blobdiff