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/* $OpenBSD: hpux.h,v 1.11 2004/07/09 21:33:44 mickey Exp $ */
/* $NetBSD: hpux.h,v 1.11 1997/04/01 19:58:58 scottr Exp $ */
/*
* Copyright (c) 1995 Jason R. Thorpe. All rights reserved.
* Copyright (c) 1988 University of Utah.
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* the Systems Programming Group of the University of Utah Computer
* Science Department.
*
* 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.
*
* from: Utah $Hdr: hpux.h 1.33 93/08/05$
*
* @(#)hpux.h 8.4 (Berkeley) 2/13/94
*/
#include <compat/hpux/hpux_exec.h>
/* HP-UX style UTSNAME struct used by uname syscall */
struct hpux_utsname {
char sysname[9];
char nodename[9];
char release[9];
char version[9];
char machine[9];
char idnumber[15];
};
/* HP-UX style "old" IOCTLs */
struct hpux_sgttyb {
char sg_ispeed;
char sg_ospeed;
char sg_erase;
char sg_kill;
int sg_flags; /* only a short in BSD */
};
#define V7_HUPCL 00001
#define V7_XTABS 00002
#define V7_NOAL 04000
#define HPUXTIOCGETP _IOR('t', 8, struct hpux_sgttyb)
#define HPUXTIOCSETP _IOW('t', 9, struct hpux_sgttyb)
/* 6.5 job control related ioctls which need to be mapped */
#define HPUXTIOCSLTC _IOW('T', 23, struct ltchars)
#define HPUXTIOCGLTC _IOR('T', 24, struct ltchars)
#define HPUXTIOCLBIS _IOW('T', 25, int)
#define HPUXTIOCLBIC _IOW('T', 26, int)
#define HPUXTIOCLSET _IOW('T', 27, int)
#define HPUXTIOCLGET _IOR('T', 28, int)
# define HPUXLTOSTOP 0000001
#define HPUXTIOCSPGRP _IOW('T', 29, int)
#define HPUXTIOCGPGRP _IOR('T', 30, int)
#define HPUXTIOCCONS _IO('t', 104)
#define HPUXTIOCSWINSZ _IOW('t', 106, struct winsize)
#define HPUXTIOCGWINSZ _IOR('t', 107, struct winsize)
/* non-blocking IO--doesn't interfere with O_NDELAY */
#define HPUXFIOSNBIO _IOW('f', 126, int)
/* HP-UX stat structure */
#define bsdtohpuxdev(d) ((major(d) << 24) | minor(d))
struct hpux_stat {
long hst_dev;
u_long hst_ino;
u_short hst_mode;
short hst_nlink;
u_short hst_old_uid; /* these have since moved */
u_short hst_old_gid; /* ... */
long hst_rdev;
long hst_size;
long hst_atime;
int hst_spare1;
long hst_mtime;
int hst_spare2;
long hst_ctime;
int hst_spare3;
long hst_blksize;
long hst_blocks;
u_int hst_remote;
long hst_netdev;
u_long hst_netino;
u_short hst_cnode;
u_short hst_rcnode;
u_short hst_netsite;
short hst_fstype;
long hst_realdev;
u_short hst_basemode;
u_short hst_spareshort1;
long hst_uid;
long hst_gid;
long hst_spare4[3];
};
#define HST_REMOTE_REMOTE 0x01 /* set if file is remote */
#define HST_REMOTE_ACL 0x02 /* set if file has ACL entries */
/* from old timeb.h */
struct hpux_otimeb {
time_t time;
u_short millitm;
short timezone;
short dstflag;
};
/* ye ole stat structure */
struct hpux_ostat {
u_short hst_dev;
u_short hst_ino;
u_short hst_mode;
short hst_nlink;
short hst_uid;
short hst_gid;
u_short hst_rdev;
int hst_size;
int hst_atime;
int hst_mtime;
int hst_ctime;
};
/* HP-UX compat file flags */
#define HPUXNDELAY 00000004
#define HPUXFCREAT 00000400
#define HPUXFTRUNC 00001000
#define HPUXFEXCL 00002000
#define HPUXFSYNCIO 00100000
#define HPUXNONBLOCK 00200000
#define HPUXFREMOTE 01000000
/* HP-UX fcntl file locking */
struct hpux_flock {
short hl_type;
short hl_whence;
long hl_start;
long hl_len;
long hl_pid;
};
#define HPUXF_GETLK 7
#define HPUXF_SETLK 8
#define HPUXF_SETLKW 9
#define HPUXF_RDLCK 1
#define HPUXF_WRLCK 2
#define HPUXF_UNLCK 3
/* HP-UX only sysV shmctl() commands */
#define SHM_LOCK 3 /* Lock segment in core */
#define SHM_UNLOCK 4 /* Unlock segment */
/* SHM stuff reflecting POSIX types */
struct hpux_ipc_perm {
long uid; /* owner's user id */
long gid; /* owner's group id */
long cuid; /* creator's user id */
long cgid; /* creator's group id */
u_short mode; /* access modes */
u_short seq; /* slot usage sequence number */
long key; /* key */
};
struct hpux_shmid_ds {
struct hpux_ipc_perm shm_perm; /* operation permission struct */
int shm_segsz; /* segment size (bytes) */
struct pte *shm_ptbl; /* ptr to associated page table */
long shm_lpid; /* pid of last shmop */
long shm_cpid; /* pid of creator */
u_short shm_nattch; /* current # attached */
u_short shm_cnattch; /* in memory # attached */
time_t shm_atime; /* last shmat time */
time_t shm_dtime; /* last shmdt time */
time_t shm_ctime; /* last change time */
/* actually longer */
};
/* HP-UX rtprio values */
#define RTPRIO_MIN 0
#define RTPRIO_MAX 127
#define RTPRIO_NOCHG 1000
#define RTPRIO_RTOFF 1001
/* HP-UX only sigvec sv_flags values */
#define HPUXSV_RESET 000000004
/*
* HP-UX returns SIGILL instead of SIGFPE for the CHK and TRAPV exceptions.
* It also returns different u_code values for certain illegal instruction
* and floating point exceptions. Here are the proper HP-UX u_code values
* (numbers from hpux 6.2 manual pages).
*/
/* SIGILL codes */
#define HPUX_ILL_ILLINST_TRAP 0 /* T_ILLINST+USER */
#define HPUX_ILL_CHK_TRAP 6 /* T_CHKINST+USER */
#define HPUX_ILL_TRAPV_TRAP 7 /* T_TRAPVINST+USER */
#define HPUX_ILL_PRIV_TRAP 8 /* T_PRIVINST+USER */
/* SIGFPE codes */
#define HPUX_FPE_INTDIV_TRAP 5 /* T_ZERODIV+USER */
/* HP-UX POSIX signal stuff implementation */
typedef struct __hpux_sigset_t { long sigset[8]; } hpux_sigset_t;
struct hpux_sigaction {
void (*sa__handler)(int);
hpux_sigset_t sa_mask;
int sa_flags;
};
#define HPUXSA_ONSTACK 1
#define HPUXSA_RESETHAND 4
#define HPUXSA_NOCLDSTOP 8
#define HPUXSA_NODEFER 32
#define HPUXSA_RESTART 64
#define HPUXSA_NOCLDWAIT 128
#define HPUXSIG_BLOCK 0 /* block specified signal set */
#define HPUXSIG_UNBLOCK 1 /* unblock specified signal set */
#define HPUXSIG_SETMASK 2 /* set specified signal set */
/* sysconf stuff */
#define HPUX_SYSCONF_CLKTICK 2
#define HPUX_SYSCONF_OPENMAX 4
#define HPUX_SYSCONF_CPUTYPE 10001
#define HPUX_SYSCONF_CPUM020 0x20C
#define HPUX_SYSCONF_CPUM030 0x20D
#define HPUX_SYSCONF_CPUM040 0x20E
#define HPUX_SYSCONF_CPUPA10 0x20B
#define HPUX_SYSCONF_CPUPA11 0x210
#define HPUX_SYSCONF_CPUPA20 0x214
/* mmap stuff */
#define HPUXMAP_FIXED 0x04
#define HPUXMAP_REPLACE 0x08
#define HPUXMAP_ANON 0x10
/* rlimit stuff */
#define HPUXRLIMIT_NOFILE 6
/*
* In BSD EAGAIN and EWOULDBLOCK are the same error code.
* However, for HP-UX we must split them out to separate codes.
* The easiest way to do this was to check the return value of
* BSD routines which are known to return EAGAIN (but never
* EWOULDBLOCK) and change it to the pseudo-code OEAGAIN when
* we see it. The error translation table will them map that
* code to the HP-UX EAGAIN value.
*/
#define OEAGAIN 82
/*
* Extensions to the fd_ofileflags flags.
*/
#define HPUX_UF_NONBLOCK_ON 0x10
#define HPUX_UF_FNDELAY_ON 0x20
#define HPUX_UF_FIONBIO_ON 0x40
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