/* $NetBSD: types.h,v 1.102 2018/11/06 16:26:44 maya Exp $ */ /*- * Copyright (c) 1982, 1986, 1991, 1993, 1994 * The Regents of the University of California. All rights reserved. * (c) UNIX System Laboratories, Inc. * All or some portions of this file are derived from material licensed * to the University of California by American Telephone and Telegraph * Co. or Unix System Laboratories, Inc. and are reproduced herein with * the permission of UNIX System Laboratories, Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)types.h 8.4 (Berkeley) 1/21/94 */ #ifndef _SYS_TYPES_H_ #define _SYS_TYPES_H_ #include /* Machine type dependent parameters. */ #include #include #include #include #ifndef _BSD_INT8_T_ typedef __int8_t int8_t; #define _BSD_INT8_T_ #endif #ifndef _BSD_UINT8_T_ typedef __uint8_t uint8_t; #define _BSD_UINT8_T_ #endif #ifndef _BSD_INT16_T_ typedef __int16_t int16_t; #define _BSD_INT16_T_ #endif #ifndef _BSD_UINT16_T_ typedef __uint16_t uint16_t; #define _BSD_UINT16_T_ #endif #ifndef _BSD_INT32_T_ typedef __int32_t int32_t; #define _BSD_INT32_T_ #endif #ifndef _BSD_UINT32_T_ typedef __uint32_t uint32_t; #define _BSD_UINT32_T_ #endif #ifndef _BSD_INT64_T_ typedef __int64_t int64_t; #define _BSD_INT64_T_ #endif #ifndef _BSD_UINT64_T_ typedef __uint64_t uint64_t; #define _BSD_UINT64_T_ #endif typedef uint8_t u_int8_t; typedef uint16_t u_int16_t; typedef uint32_t u_int32_t; typedef uint64_t u_int64_t; #include #if defined(_NETBSD_SOURCE) typedef unsigned char u_char; typedef unsigned short u_short; typedef unsigned int u_int; typedef unsigned long u_long; typedef unsigned char unchar; /* Sys V compatibility */ typedef unsigned short ushort; /* Sys V compatibility */ typedef unsigned int uint; /* Sys V compatibility */ typedef unsigned long ulong; /* Sys V compatibility */ #endif typedef uint64_t u_quad_t; /* quads */ typedef int64_t quad_t; typedef quad_t * qaddr_t; /* * The types longlong_t and u_longlong_t exist for use with the * Sun-derived XDR routines involving these types, and their usage * in other contexts is discouraged. Further note that these types * may not be equivalent to "long long" and "unsigned long long", * they are only guaranteed to be signed and unsigned 64-bit types * respectively. Portable programs that need 64-bit types should use * the C99 types int64_t and uint64_t instead. */ typedef int64_t longlong_t; /* for XDR */ typedef uint64_t u_longlong_t; /* for XDR */ typedef int64_t blkcnt_t; /* fs block count */ typedef int32_t blksize_t; /* fs optimal block size */ #ifndef fsblkcnt_t typedef __fsblkcnt_t fsblkcnt_t; /* fs block count (statvfs) */ #define fsblkcnt_t __fsblkcnt_t #endif #ifndef fsfilcnt_t typedef __fsfilcnt_t fsfilcnt_t; /* fs file count */ #define fsfilcnt_t __fsfilcnt_t #endif #if !defined(_KERNEL) && !defined(_STANDALONE) /* We don't and shouldn't use caddr_t in the kernel anymore */ #ifndef caddr_t typedef __caddr_t caddr_t; /* core address */ #define caddr_t __caddr_t #endif #endif #ifdef __daddr_t typedef __daddr_t daddr_t; /* disk address */ #undef __daddr_t #else typedef int64_t daddr_t; /* disk address */ #endif typedef uint64_t dev_t; /* device number */ typedef uint32_t fixpt_t; /* fixed point number */ #ifndef gid_t typedef __gid_t gid_t; /* group id */ #define gid_t __gid_t #endif typedef uint32_t id_t; /* group id, process id or user id */ typedef uint64_t ino_t; /* inode number */ typedef long key_t; /* IPC key (for Sys V IPC) */ #ifndef mode_t typedef __mode_t mode_t; /* permissions */ #define mode_t __mode_t #endif typedef uint32_t nlink_t; /* link count */ #ifndef off_t typedef __off_t off_t; /* file offset */ #define off_t __off_t #endif #ifndef pid_t typedef __pid_t pid_t; /* process id */ #define pid_t __pid_t #endif typedef int32_t lwpid_t; /* LWP id */ typedef uint64_t rlim_t; /* resource limit */ typedef int32_t segsz_t; /* segment size */ typedef int32_t swblk_t; /* swap offset */ #ifndef uid_t typedef __uid_t uid_t; /* user id */ #define uid_t __uid_t #endif typedef int mqd_t; typedef unsigned long cpuid_t; typedef int psetid_t; typedef volatile __cpu_simple_lock_nv_t __cpu_simple_lock_t; #if defined(_KERNEL) || defined(_STANDALONE) #include /* * Deprecated Mach-style boolean_t type. Should not be used by new code. */ typedef int boolean_t; #ifndef TRUE #define TRUE 1 #endif #ifndef FALSE #define FALSE 0 #endif #endif /* _KERNEL || _STANDALONE */ #if defined(_KERNEL) || defined(_LIBC) || defined(_KMEMUSER) /* * semctl(2)'s argument structure. This is here for the benefit of * . It is not in the user's namespace in SUSv2. * The SUSv2 semctl(2) takes variable arguments. */ union __semun { int val; /* value for SETVAL */ struct semid_ds *buf; /* buffer for IPC_STAT & IPC_SET */ unsigned short *array; /* array for GETALL & SETALL */ }; #include #endif /* _KERNEL || _LIBC || _KMEMUSER */ /* * These belong in unistd.h, but are placed here too to ensure that * long arguments will be promoted to off_t if the program fails to * include that header or explicitly cast them to off_t. */ #if defined(_NETBSD_SOURCE) #ifndef __OFF_T_SYSCALLS_DECLARED #define __OFF_T_SYSCALLS_DECLARED #ifndef _KERNEL #include __BEGIN_DECLS off_t lseek(int, off_t, int); int ftruncate(int, off_t); int truncate(const char *, off_t); __END_DECLS #endif /* !_KERNEL */ #endif /* __OFF_T_SYSCALLS_DECLARED */ #endif /* defined(_NETBSD_SOURCE) */ #if defined(_NETBSD_SOURCE) /* Major, minor numbers, dev_t's. */ typedef int32_t __devmajor_t, __devminor_t; #define devmajor_t __devmajor_t #define devminor_t __devminor_t #define NODEVMAJOR (-1) #define major(x) ((devmajor_t)(((uint32_t)(x) & 0x000fff00) >> 8)) #define minor(x) ((devminor_t)((((uint32_t)(x) & 0xfff00000) >> 12) | \ (((uint32_t)(x) & 0x000000ff) >> 0))) #define makedev(x,y) ((dev_t)((((dev_t)(x) << 8) & 0x000fff00U) | \ (((dev_t)(y) << 12) & 0xfff00000U) | \ (((dev_t)(y) << 0) & 0x000000ffU))) #endif #ifdef _BSD_CLOCK_T_ typedef _BSD_CLOCK_T_ clock_t; #undef _BSD_CLOCK_T_ #endif #ifdef _BSD_PTRDIFF_T_ typedef _BSD_PTRDIFF_T_ ptrdiff_t; #undef _BSD_PTRDIFF_T_ #endif #ifdef _BSD_SIZE_T_ typedef _BSD_SIZE_T_ size_t; #define _SIZE_T #undef _BSD_SIZE_T_ #endif #ifdef _BSD_SSIZE_T_ typedef _BSD_SSIZE_T_ ssize_t; #undef _BSD_SSIZE_T_ #endif #ifdef _BSD_TIME_T_ typedef _BSD_TIME_T_ time_t; #undef _BSD_TIME_T_ #endif #ifdef _BSD_CLOCKID_T_ typedef _BSD_CLOCKID_T_ clockid_t; #undef _BSD_CLOCKID_T_ #endif #ifdef _BSD_TIMER_T_ typedef _BSD_TIMER_T_ timer_t; #undef _BSD_TIMER_T_ #endif #ifdef _BSD_SUSECONDS_T_ typedef _BSD_SUSECONDS_T_ suseconds_t; #undef _BSD_SUSECONDS_T_ #endif #ifdef _BSD_USECONDS_T_ typedef _BSD_USECONDS_T_ useconds_t; #undef _BSD_USECONDS_T_ #endif #ifdef _NETBSD_SOURCE #include #define NBBY 8 typedef struct kauth_cred *kauth_cred_t; typedef int pri_t; #endif #if defined(__STDC__) && (defined(_KERNEL) || defined(_KMEMUSER)) /* * Forward structure declarations for function prototypes. We include the * common structures that cross subsystem boundaries here; others are mostly * used in the same place that the structure is defined. */ struct lwp; typedef struct lwp lwp_t; struct __ucontext; struct proc; typedef struct proc proc_t; struct pgrp; struct rusage; struct file; typedef struct file file_t; struct buf; typedef struct buf buf_t; struct tty; struct uio; #endif #if defined(_KERNEL) || defined(_STANDALONE) #define SET(t, f) ((t) |= (f)) #define ISSET(t, f) ((t) & (f)) #define CLR(t, f) ((t) &= ~(f)) #endif #if !defined(_KERNEL) && !defined(_STANDALONE) #if (_POSIX_C_SOURCE - 0L) >= 199506L || (_XOPEN_SOURCE - 0) >= 500 || \ defined(_NETBSD_SOURCE) #include #endif #endif #endif /* !_SYS_TYPES_H_ */