1199767f8SToomas Soome /*- 2199767f8SToomas Soome * Copyright (c) 1982, 1986, 1991, 1993, 1994 3199767f8SToomas Soome * The Regents of the University of California. All rights reserved. 4199767f8SToomas Soome * (c) UNIX System Laboratories, Inc. 5199767f8SToomas Soome * All or some portions of this file are derived from material licensed 6199767f8SToomas Soome * to the University of California by American Telephone and Telegraph 7199767f8SToomas Soome * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8199767f8SToomas Soome * the permission of UNIX System Laboratories, Inc. 9199767f8SToomas Soome * 10199767f8SToomas Soome * Redistribution and use in source and binary forms, with or without 11199767f8SToomas Soome * modification, are permitted provided that the following conditions 12199767f8SToomas Soome * are met: 13199767f8SToomas Soome * 1. Redistributions of source code must retain the above copyright 14199767f8SToomas Soome * notice, this list of conditions and the following disclaimer. 15199767f8SToomas Soome * 2. Redistributions in binary form must reproduce the above copyright 16199767f8SToomas Soome * notice, this list of conditions and the following disclaimer in the 17199767f8SToomas Soome * documentation and/or other materials provided with the distribution. 18199767f8SToomas Soome * 4. Neither the name of the University nor the names of its contributors 19199767f8SToomas Soome * may be used to endorse or promote products derived from this software 20199767f8SToomas Soome * without specific prior written permission. 21199767f8SToomas Soome * 22199767f8SToomas Soome * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23199767f8SToomas Soome * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24199767f8SToomas Soome * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25199767f8SToomas Soome * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26199767f8SToomas Soome * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27199767f8SToomas Soome * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28199767f8SToomas Soome * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29199767f8SToomas Soome * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30199767f8SToomas Soome * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31199767f8SToomas Soome * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32199767f8SToomas Soome * SUCH DAMAGE. 33199767f8SToomas Soome * 34199767f8SToomas Soome * @(#)types.h 8.6 (Berkeley) 2/19/95 35199767f8SToomas Soome * $FreeBSD$ 36199767f8SToomas Soome */ 37199767f8SToomas Soome 38199767f8SToomas Soome #ifndef _SYS_TYPES_H_ 39199767f8SToomas Soome #define _SYS_TYPES_H_ 40199767f8SToomas Soome 41199767f8SToomas Soome #include <sys/cdefs.h> 42199767f8SToomas Soome 43199767f8SToomas Soome /* Machine type dependent parameters. */ 44199767f8SToomas Soome #include <machine/endian.h> 45199767f8SToomas Soome #include <sys/_types.h> 46199767f8SToomas Soome 47199767f8SToomas Soome #include <sys/_pthreadtypes.h> 48199767f8SToomas Soome 49199767f8SToomas Soome #if __BSD_VISIBLE 50199767f8SToomas Soome typedef unsigned char u_char; 51199767f8SToomas Soome typedef unsigned short u_short; 52199767f8SToomas Soome typedef unsigned int u_int; 53199767f8SToomas Soome typedef unsigned long u_long; 54199767f8SToomas Soome #ifndef _KERNEL 55199767f8SToomas Soome typedef unsigned short ushort; /* Sys V compatibility */ 56199767f8SToomas Soome typedef unsigned int uint; /* Sys V compatibility */ 57199767f8SToomas Soome #endif 58199767f8SToomas Soome #endif 59199767f8SToomas Soome 60*4a04e8dbSToomas Soome /* 61*4a04e8dbSToomas Soome * POSIX Extensions 62*4a04e8dbSToomas Soome */ 63*4a04e8dbSToomas Soome typedef unsigned int uint_t; 64*4a04e8dbSToomas Soome 65199767f8SToomas Soome /* 66199767f8SToomas Soome * XXX POSIX sized integrals that should appear only in <sys/stdint.h>. 67199767f8SToomas Soome */ 68199767f8SToomas Soome #include <sys/_stdint.h> 69199767f8SToomas Soome 70199767f8SToomas Soome typedef __uint8_t u_int8_t; /* unsigned integrals (deprecated) */ 71199767f8SToomas Soome typedef __uint16_t u_int16_t; 72199767f8SToomas Soome typedef __uint32_t u_int32_t; 73199767f8SToomas Soome typedef __uint64_t u_int64_t; 74199767f8SToomas Soome 75199767f8SToomas Soome typedef __uint64_t u_quad_t; /* quads (deprecated) */ 76199767f8SToomas Soome typedef __int64_t quad_t; 77199767f8SToomas Soome typedef quad_t * qaddr_t; 78199767f8SToomas Soome 79199767f8SToomas Soome typedef char * caddr_t; /* core address */ 80199767f8SToomas Soome typedef const char * c_caddr_t; /* core address, pointer to const */ 81199767f8SToomas Soome 82199767f8SToomas Soome #ifndef _BLKSIZE_T_DECLARED 83199767f8SToomas Soome typedef __blksize_t blksize_t; 84199767f8SToomas Soome #define _BLKSIZE_T_DECLARED 85199767f8SToomas Soome #endif 86199767f8SToomas Soome 87199767f8SToomas Soome typedef __cpuwhich_t cpuwhich_t; 88199767f8SToomas Soome typedef __cpulevel_t cpulevel_t; 89199767f8SToomas Soome typedef __cpusetid_t cpusetid_t; 90199767f8SToomas Soome 91199767f8SToomas Soome #ifndef _BLKCNT_T_DECLARED 92199767f8SToomas Soome typedef __blkcnt_t blkcnt_t; 93199767f8SToomas Soome #define _BLKCNT_T_DECLARED 94199767f8SToomas Soome #endif 95199767f8SToomas Soome 96199767f8SToomas Soome #ifndef _CLOCK_T_DECLARED 97199767f8SToomas Soome typedef __clock_t clock_t; 98199767f8SToomas Soome #define _CLOCK_T_DECLARED 99199767f8SToomas Soome #endif 100199767f8SToomas Soome 101199767f8SToomas Soome #ifndef _CLOCKID_T_DECLARED 102199767f8SToomas Soome typedef __clockid_t clockid_t; 103199767f8SToomas Soome #define _CLOCKID_T_DECLARED 104199767f8SToomas Soome #endif 105199767f8SToomas Soome 106199767f8SToomas Soome typedef __critical_t critical_t; /* Critical section value */ 107199767f8SToomas Soome typedef __int64_t daddr_t; /* disk address */ 108199767f8SToomas Soome 109199767f8SToomas Soome #ifndef _DEV_T_DECLARED 110199767f8SToomas Soome typedef __dev_t dev_t; /* device number or struct cdev */ 111199767f8SToomas Soome #define _DEV_T_DECLARED 112199767f8SToomas Soome #endif 113199767f8SToomas Soome 114199767f8SToomas Soome #ifndef _FFLAGS_T_DECLARED 115199767f8SToomas Soome typedef __fflags_t fflags_t; /* file flags */ 116199767f8SToomas Soome #define _FFLAGS_T_DECLARED 117199767f8SToomas Soome #endif 118199767f8SToomas Soome 119199767f8SToomas Soome typedef __fixpt_t fixpt_t; /* fixed point number */ 120199767f8SToomas Soome 121199767f8SToomas Soome #ifndef _FSBLKCNT_T_DECLARED /* for statvfs() */ 122199767f8SToomas Soome typedef __fsblkcnt_t fsblkcnt_t; 123199767f8SToomas Soome typedef __fsfilcnt_t fsfilcnt_t; 124199767f8SToomas Soome #define _FSBLKCNT_T_DECLARED 125199767f8SToomas Soome #endif 126199767f8SToomas Soome 127199767f8SToomas Soome #ifndef _GID_T_DECLARED 128199767f8SToomas Soome typedef __gid_t gid_t; /* group id */ 129199767f8SToomas Soome #define _GID_T_DECLARED 130199767f8SToomas Soome #endif 131199767f8SToomas Soome 132199767f8SToomas Soome #ifndef _IN_ADDR_T_DECLARED 133199767f8SToomas Soome typedef __uint32_t in_addr_t; /* base type for internet address */ 134199767f8SToomas Soome #define _IN_ADDR_T_DECLARED 135199767f8SToomas Soome #endif 136199767f8SToomas Soome 137199767f8SToomas Soome #ifndef _IN_PORT_T_DECLARED 138199767f8SToomas Soome typedef __uint16_t in_port_t; 139199767f8SToomas Soome #define _IN_PORT_T_DECLARED 140199767f8SToomas Soome #endif 141199767f8SToomas Soome 142199767f8SToomas Soome #ifndef _ID_T_DECLARED 143199767f8SToomas Soome typedef __id_t id_t; /* can hold a uid_t or pid_t */ 144199767f8SToomas Soome #define _ID_T_DECLARED 145199767f8SToomas Soome #endif 146199767f8SToomas Soome 147199767f8SToomas Soome #ifndef _INO_T_DECLARED 148199767f8SToomas Soome typedef __ino_t ino_t; /* inode number */ 149199767f8SToomas Soome #define _INO_T_DECLARED 150199767f8SToomas Soome #endif 151199767f8SToomas Soome 152199767f8SToomas Soome #ifndef _KEY_T_DECLARED 153199767f8SToomas Soome typedef __key_t key_t; /* IPC key (for Sys V IPC) */ 154199767f8SToomas Soome #define _KEY_T_DECLARED 155199767f8SToomas Soome #endif 156199767f8SToomas Soome 157199767f8SToomas Soome #ifndef _LWPID_T_DECLARED 158199767f8SToomas Soome typedef __lwpid_t lwpid_t; /* Thread ID (a.k.a. LWP) */ 159199767f8SToomas Soome #define _LWPID_T_DECLARED 160199767f8SToomas Soome #endif 161199767f8SToomas Soome 162199767f8SToomas Soome #ifndef _MODE_T_DECLARED 163199767f8SToomas Soome typedef __mode_t mode_t; /* permissions */ 164199767f8SToomas Soome #define _MODE_T_DECLARED 165199767f8SToomas Soome #endif 166199767f8SToomas Soome 167199767f8SToomas Soome #ifndef _ACCMODE_T_DECLARED 168199767f8SToomas Soome typedef __accmode_t accmode_t; /* access permissions */ 169199767f8SToomas Soome #define _ACCMODE_T_DECLARED 170199767f8SToomas Soome #endif 171199767f8SToomas Soome 172199767f8SToomas Soome #ifndef _NLINK_T_DECLARED 173199767f8SToomas Soome typedef __nlink_t nlink_t; /* link count */ 174199767f8SToomas Soome #define _NLINK_T_DECLARED 175199767f8SToomas Soome #endif 176199767f8SToomas Soome 177199767f8SToomas Soome #ifndef _OFF_T_DECLARED 178199767f8SToomas Soome typedef __off_t off_t; /* file offset */ 179199767f8SToomas Soome #define _OFF_T_DECLARED 180199767f8SToomas Soome #endif 181199767f8SToomas Soome 182199767f8SToomas Soome #ifndef _PID_T_DECLARED 183199767f8SToomas Soome typedef __pid_t pid_t; /* process id */ 184199767f8SToomas Soome #define _PID_T_DECLARED 185199767f8SToomas Soome #endif 186199767f8SToomas Soome 187199767f8SToomas Soome typedef __register_t register_t; 188199767f8SToomas Soome 189199767f8SToomas Soome #ifndef _RLIM_T_DECLARED 190199767f8SToomas Soome typedef __rlim_t rlim_t; /* resource limit */ 191199767f8SToomas Soome #define _RLIM_T_DECLARED 192199767f8SToomas Soome #endif 193199767f8SToomas Soome 194199767f8SToomas Soome typedef __int64_t sbintime_t; 195199767f8SToomas Soome 196199767f8SToomas Soome typedef __segsz_t segsz_t; /* segment size (in pages) */ 197199767f8SToomas Soome 198199767f8SToomas Soome #ifndef _SIZE_T_DECLARED 199199767f8SToomas Soome typedef __size_t size_t; 200199767f8SToomas Soome #define _SIZE_T_DECLARED 201199767f8SToomas Soome #endif 202199767f8SToomas Soome 203199767f8SToomas Soome #ifndef _SSIZE_T_DECLARED 204199767f8SToomas Soome typedef __ssize_t ssize_t; 205199767f8SToomas Soome #define _SSIZE_T_DECLARED 206199767f8SToomas Soome #endif 207199767f8SToomas Soome 208199767f8SToomas Soome #ifndef _SUSECONDS_T_DECLARED 209199767f8SToomas Soome typedef __suseconds_t suseconds_t; /* microseconds (signed) */ 210199767f8SToomas Soome #define _SUSECONDS_T_DECLARED 211199767f8SToomas Soome #endif 212199767f8SToomas Soome 213199767f8SToomas Soome #ifndef _TIME_T_DECLARED 214199767f8SToomas Soome typedef __time_t time_t; 215199767f8SToomas Soome #define _TIME_T_DECLARED 216199767f8SToomas Soome #endif 217199767f8SToomas Soome 218199767f8SToomas Soome #ifndef _TIMER_T_DECLARED 219199767f8SToomas Soome typedef __timer_t timer_t; 220199767f8SToomas Soome #define _TIMER_T_DECLARED 221199767f8SToomas Soome #endif 222199767f8SToomas Soome 223199767f8SToomas Soome #ifndef _MQD_T_DECLARED 224199767f8SToomas Soome typedef __mqd_t mqd_t; 225199767f8SToomas Soome #define _MQD_T_DECLARED 226199767f8SToomas Soome #endif 227199767f8SToomas Soome 228199767f8SToomas Soome typedef __u_register_t u_register_t; 229199767f8SToomas Soome 230199767f8SToomas Soome #ifndef _UID_T_DECLARED 231199767f8SToomas Soome typedef __uid_t uid_t; /* user id */ 232199767f8SToomas Soome #define _UID_T_DECLARED 233199767f8SToomas Soome #endif 234199767f8SToomas Soome 235199767f8SToomas Soome #ifndef _USECONDS_T_DECLARED 236199767f8SToomas Soome typedef __useconds_t useconds_t; /* microseconds (unsigned) */ 237199767f8SToomas Soome #define _USECONDS_T_DECLARED 238199767f8SToomas Soome #endif 239199767f8SToomas Soome 240199767f8SToomas Soome #ifndef _CAP_IOCTL_T_DECLARED 241199767f8SToomas Soome #define _CAP_IOCTL_T_DECLARED 242199767f8SToomas Soome typedef unsigned long cap_ioctl_t; 243199767f8SToomas Soome #endif 244199767f8SToomas Soome 245199767f8SToomas Soome #ifndef _CAP_RIGHTS_T_DECLARED 246199767f8SToomas Soome #define _CAP_RIGHTS_T_DECLARED 247199767f8SToomas Soome struct cap_rights; 248199767f8SToomas Soome 249199767f8SToomas Soome typedef struct cap_rights cap_rights_t; 250199767f8SToomas Soome #endif 251199767f8SToomas Soome 252199767f8SToomas Soome typedef __vm_offset_t vm_offset_t; 253199767f8SToomas Soome typedef __vm_ooffset_t vm_ooffset_t; 254199767f8SToomas Soome typedef __vm_paddr_t vm_paddr_t; 255199767f8SToomas Soome typedef __vm_pindex_t vm_pindex_t; 256199767f8SToomas Soome typedef __vm_size_t vm_size_t; 257199767f8SToomas Soome 258199767f8SToomas Soome typedef __rman_res_t rman_res_t; 259199767f8SToomas Soome 260199767f8SToomas Soome #ifdef _KERNEL 261199767f8SToomas Soome typedef int boolean_t; 262199767f8SToomas Soome typedef struct device *device_t; 263199767f8SToomas Soome typedef __intfptr_t intfptr_t; 264199767f8SToomas Soome 265199767f8SToomas Soome /* 266199767f8SToomas Soome * XXX this is fixed width for historical reasons. It should have had type 267199767f8SToomas Soome * __int_fast32_t. Fixed-width types should not be used unless binary 268199767f8SToomas Soome * compatibility is essential. Least-width types should be used even less 269199767f8SToomas Soome * since they provide smaller benefits. 270199767f8SToomas Soome * 271199767f8SToomas Soome * XXX should be MD. 272199767f8SToomas Soome * 273199767f8SToomas Soome * XXX this is bogus in -current, but still used for spl*(). 274199767f8SToomas Soome */ 275199767f8SToomas Soome typedef __uint32_t intrmask_t; /* Interrupt mask (spl, xxx_imask...) */ 276199767f8SToomas Soome 277199767f8SToomas Soome typedef __uintfptr_t uintfptr_t; 278199767f8SToomas Soome typedef __uint64_t uoff_t; 279199767f8SToomas Soome typedef char vm_memattr_t; /* memory attribute codes */ 280199767f8SToomas Soome typedef struct vm_page *vm_page_t; 281199767f8SToomas Soome 282199767f8SToomas Soome #if !defined(__bool_true_false_are_defined) && !defined(__cplusplus) 283199767f8SToomas Soome #define __bool_true_false_are_defined 1 284199767f8SToomas Soome #define false 0 285199767f8SToomas Soome #define true 1 286199767f8SToomas Soome #if __STDC_VERSION__ < 199901L && __GNUC__ < 3 && !defined(__INTEL_COMPILER) 287199767f8SToomas Soome typedef int _Bool; 288199767f8SToomas Soome #endif 289199767f8SToomas Soome typedef _Bool bool; 290199767f8SToomas Soome #endif /* !__bool_true_false_are_defined && !__cplusplus */ 291199767f8SToomas Soome 292199767f8SToomas Soome #define offsetof(type, field) __offsetof(type, field) 293199767f8SToomas Soome 294199767f8SToomas Soome #endif /* !_KERNEL */ 295199767f8SToomas Soome 296199767f8SToomas Soome /* 297199767f8SToomas Soome * The following are all things that really shouldn't exist in this header, 298199767f8SToomas Soome * since its purpose is to provide typedefs, not miscellaneous doodads. 299199767f8SToomas Soome */ 300199767f8SToomas Soome 301199767f8SToomas Soome #ifdef __POPCNT__ 302199767f8SToomas Soome #define __bitcount64(x) __builtin_popcountll((__uint64_t)(x)) 303199767f8SToomas Soome #define __bitcount32(x) __builtin_popcount((__uint32_t)(x)) 304199767f8SToomas Soome #define __bitcount16(x) __builtin_popcount((__uint16_t)(x)) 305199767f8SToomas Soome #define __bitcountl(x) __builtin_popcountl((unsigned long)(x)) 306199767f8SToomas Soome #define __bitcount(x) __builtin_popcount((unsigned int)(x)) 307199767f8SToomas Soome #else 308199767f8SToomas Soome /* 309199767f8SToomas Soome * Population count algorithm using SWAR approach 310199767f8SToomas Soome * - "SIMD Within A Register". 311199767f8SToomas Soome */ 312199767f8SToomas Soome static __inline __uint16_t 313199767f8SToomas Soome __bitcount16(__uint16_t _x) 314199767f8SToomas Soome { 315199767f8SToomas Soome 316199767f8SToomas Soome _x = (_x & 0x5555) + ((_x & 0xaaaa) >> 1); 317199767f8SToomas Soome _x = (_x & 0x3333) + ((_x & 0xcccc) >> 2); 318199767f8SToomas Soome _x = (_x + (_x >> 4)) & 0x0f0f; 319199767f8SToomas Soome _x = (_x + (_x >> 8)) & 0x00ff; 320199767f8SToomas Soome return (_x); 321199767f8SToomas Soome } 322199767f8SToomas Soome 323199767f8SToomas Soome static __inline __uint32_t 324199767f8SToomas Soome __bitcount32(__uint32_t _x) 325199767f8SToomas Soome { 326199767f8SToomas Soome 327199767f8SToomas Soome _x = (_x & 0x55555555) + ((_x & 0xaaaaaaaa) >> 1); 328199767f8SToomas Soome _x = (_x & 0x33333333) + ((_x & 0xcccccccc) >> 2); 329199767f8SToomas Soome _x = (_x + (_x >> 4)) & 0x0f0f0f0f; 330199767f8SToomas Soome _x = (_x + (_x >> 8)); 331199767f8SToomas Soome _x = (_x + (_x >> 16)) & 0x000000ff; 332199767f8SToomas Soome return (_x); 333199767f8SToomas Soome } 334199767f8SToomas Soome 335199767f8SToomas Soome #ifdef __LP64__ 336199767f8SToomas Soome static __inline __uint64_t 337199767f8SToomas Soome __bitcount64(__uint64_t _x) 338199767f8SToomas Soome { 339199767f8SToomas Soome 340199767f8SToomas Soome _x = (_x & 0x5555555555555555) + ((_x & 0xaaaaaaaaaaaaaaaa) >> 1); 341199767f8SToomas Soome _x = (_x & 0x3333333333333333) + ((_x & 0xcccccccccccccccc) >> 2); 342199767f8SToomas Soome _x = (_x + (_x >> 4)) & 0x0f0f0f0f0f0f0f0f; 343199767f8SToomas Soome _x = (_x + (_x >> 8)); 344199767f8SToomas Soome _x = (_x + (_x >> 16)); 345199767f8SToomas Soome _x = (_x + (_x >> 32)) & 0x000000ff; 346199767f8SToomas Soome return (_x); 347199767f8SToomas Soome } 348199767f8SToomas Soome 349199767f8SToomas Soome #define __bitcountl(x) __bitcount64((unsigned long)(x)) 350199767f8SToomas Soome #else 351199767f8SToomas Soome static __inline __uint64_t 352199767f8SToomas Soome __bitcount64(__uint64_t _x) 353199767f8SToomas Soome { 354199767f8SToomas Soome 355199767f8SToomas Soome return (__bitcount32(_x >> 32) + __bitcount32(_x)); 356199767f8SToomas Soome } 357199767f8SToomas Soome 358199767f8SToomas Soome #define __bitcountl(x) __bitcount32((unsigned long)(x)) 359199767f8SToomas Soome #endif 360199767f8SToomas Soome #define __bitcount(x) __bitcount32((unsigned int)(x)) 361199767f8SToomas Soome #endif 362199767f8SToomas Soome 363199767f8SToomas Soome #if __BSD_VISIBLE 364199767f8SToomas Soome 365199767f8SToomas Soome #include <sys/select.h> 366199767f8SToomas Soome 367199767f8SToomas Soome /* 368199767f8SToomas Soome * minor() gives a cookie instead of an index since we don't want to 369199767f8SToomas Soome * change the meanings of bits 0-15 or waste time and space shifting 370199767f8SToomas Soome * bits 16-31 for devices that don't use them. 371199767f8SToomas Soome */ 372199767f8SToomas Soome #define major(x) ((int)(((u_int)(x) >> 8)&0xff)) /* major number */ 373199767f8SToomas Soome #define minor(x) ((int)((x)&0xffff00ff)) /* minor number */ 374199767f8SToomas Soome #define makedev(x,y) ((dev_t)(((x) << 8) | (y))) /* create dev_t */ 375199767f8SToomas Soome 376199767f8SToomas Soome /* 377199767f8SToomas Soome * These declarations belong elsewhere, but are repeated here and in 378199767f8SToomas Soome * <stdio.h> to give broken programs a better chance of working with 379199767f8SToomas Soome * 64-bit off_t's. 380199767f8SToomas Soome */ 381199767f8SToomas Soome #ifndef _KERNEL 382199767f8SToomas Soome __BEGIN_DECLS 383199767f8SToomas Soome #ifndef _FTRUNCATE_DECLARED 384199767f8SToomas Soome #define _FTRUNCATE_DECLARED 385199767f8SToomas Soome int ftruncate(int, off_t); 386199767f8SToomas Soome #endif 387199767f8SToomas Soome #ifndef _LSEEK_DECLARED 388199767f8SToomas Soome #define _LSEEK_DECLARED 389199767f8SToomas Soome off_t lseek(int, off_t, int); 390199767f8SToomas Soome #endif 391199767f8SToomas Soome #ifndef _MMAP_DECLARED 392199767f8SToomas Soome #define _MMAP_DECLARED 393199767f8SToomas Soome void * mmap(void *, size_t, int, int, int, off_t); 394199767f8SToomas Soome #endif 395199767f8SToomas Soome #ifndef _TRUNCATE_DECLARED 396199767f8SToomas Soome #define _TRUNCATE_DECLARED 397199767f8SToomas Soome int truncate(const char *, off_t); 398199767f8SToomas Soome #endif 399199767f8SToomas Soome __END_DECLS 400199767f8SToomas Soome #endif /* !_KERNEL */ 401199767f8SToomas Soome 402199767f8SToomas Soome #endif /* __BSD_VISIBLE */ 403199767f8SToomas Soome 404199767f8SToomas Soome #endif /* !_SYS_TYPES_H_ */ 405