minix/sys/compat/sys/stat.h
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

204 lines
8.3 KiB
C

/* $NetBSD: stat.h,v 1.6 2013/10/04 21:07:37 christos Exp $ */
/*-
* Copyright (c) 1982, 1986, 1989, 1993
* 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.
*
* @(#)stat.h 8.12 (Berkeley) 8/17/94
*/
#ifndef _COMPAT_SYS_STAT_H_
#define _COMPAT_SYS_STAT_H_
#ifdef _KERNEL
#include <compat/sys/time.h>
struct stat43 { /* BSD-4.3 stat struct */
uint16_t st_dev; /* inode's device */
uint32_t st_ino; /* inode's number */
uint16_t st_mode; /* inode protection mode */
uint16_t st_nlink; /* number of hard links */
uint16_t st_uid; /* user ID of the file's owner */
uint16_t st_gid; /* group ID of the file's group */
uint16_t st_rdev; /* device type */
int32_t st_size; /* file size, in bytes */
struct timespec50 st_atimespec;/* time of last access */
struct timespec50 st_mtimespec;/* time of last data modification */
struct timespec50 st_ctimespec;/* time of last file status change */
int32_t st_blksize; /* optimal blocksize for I/O */
int32_t st_blocks; /* blocks allocated for file */
uint32_t st_flags; /* user defined flags for file */
uint32_t st_gen; /* file generation number */
};
#endif /* defined(_KERNEL) */
struct stat12 { /* NetBSD-1.2 stat struct */
uint32_t st_dev; /* inode's device */
uint32_t st_ino; /* inode's number */
uint16_t st_mode; /* inode protection mode */
uint16_t st_nlink; /* number of hard links */
uid_t st_uid; /* user ID of the file's owner */
gid_t st_gid; /* group ID of the file's group */
uint32_t st_rdev; /* device type */
struct timespec50 st_atimespec;/* time of last access */
struct timespec50 st_mtimespec;/* time of last data modification */
struct timespec50 st_ctimespec;/* time of last file status change */
off_t st_size; /* file size, in bytes */
int64_t st_blocks; /* blocks allocated for file */
uint32_t st_blksize; /* optimal blocksize for I/O */
uint32_t st_flags; /* user defined flags for file */
uint32_t st_gen; /* file generation number */
int32_t st_lspare;
int64_t st_qspare[2];
};
/*
* On systems with 8 byte longs and 4 byte time_ts, padding the time_ts
* is required in order to have a consistent ABI. This is because the
* stat structure used to contain timespecs, which had different
* alignment constraints than a time_t and a long alone. The padding
* should be removed the next time the stat structure ABI is changed.
* (This will happen whever we change to 8 byte time_t.)
*/
#if defined(_LP64) /* XXXX && _BSD_TIME_T_ == int */
#define __STATPAD(x) int x;
#else
#define __STATPAD(x) /* nothing */
#endif
struct stat13 {
uint32_t st_dev; /* inode's device */
uint32_t st_ino; /* inode's number */
mode_t st_mode; /* inode protection mode */
nlink_t st_nlink; /* number of hard links */
uid_t st_uid; /* user ID of the file's owner */
gid_t st_gid; /* group ID of the file's group */
uint32_t st_rdev; /* device type */
#if defined(_NETBSD_SOURCE)
struct timespec50 st_atimespec;/* time of last access */
struct timespec50 st_mtimespec;/* time of last data modification */
struct timespec50 st_ctimespec;/* time of last file status change */
#else
__STATPAD(__pad0)
int32_t st_atime; /* time of last access */
__STATPAD(__pad1)
long st_atimensec; /* nsec of last access */
int32_t st_mtime; /* time of last data modification */
__STATPAD(__pad2)
long st_mtimensec; /* nsec of last data modification */
int32_t st_ctime; /* time of last file status change */
__STATPAD(__pad3)
long st_ctimensec; /* nsec of last file status change */
#endif
off_t st_size; /* file size, in bytes */
blkcnt_t st_blocks; /* blocks allocated for file */
blksize_t st_blksize; /* optimal blocksize for I/O */
uint32_t st_flags; /* user defined flags for file */
uint32_t st_gen; /* file generation number */
uint32_t st_spare0;
#if defined(_NETBSD_SOURCE)
struct timespec50 st_birthtimespec;
#else
int32_t st_birthtime;
__STATPAD(__pad4)
long st_birthtimensec;
#endif
#if !defined(_LP64)
int __pad5;
#endif
};
struct stat30 {
uint32_t st_dev; /* inode's device */
mode_t st_mode; /* inode protection mode */
ino_t st_ino; /* inode's number */
nlink_t st_nlink; /* number of hard links */
uid_t st_uid; /* user ID of the file's owner */
gid_t st_gid; /* group ID of the file's group */
uint32_t st_rdev; /* device type */
#if defined(_NETBSD_SOURCE)
struct timespec50 st_atimespec;/* time of last access */
struct timespec50 st_mtimespec;/* time of last data modification */
struct timespec50 st_ctimespec;/* time of last file status change */
struct timespec50 st_birthtimespec; /* time of creation */
#else
int32_t st_atime; /* time of last access */
__STATPAD(__pad0)
long st_atimensec; /* nsec of last access */
int32_t st_mtime; /* time of last data modification */
__STATPAD(__pad1)
long st_mtimensec; /* nsec of last data modification */
int32_t st_ctime; /* time of last file status change */
__STATPAD(__pad2)
long st_ctimensec; /* nsec of last file status change */
int32_t st_birthtime; /* time of creation */
__STATPAD(__pad3)
long st_birthtimensec; /* nsec of time of creation */
#endif
off_t st_size; /* file size, in bytes */
blkcnt_t st_blocks; /* blocks allocated for file */
blksize_t st_blksize; /* optimal blocksize for I/O */
uint32_t st_flags; /* user defined flags for file */
uint32_t st_gen; /* file generation number */
uint32_t st_spare[2];
};
#undef __STATPAD
#if defined(_KERNEL)
void compat_12_stat_conv(const struct stat *st, struct stat12 *ost);
#endif
#if !defined(_KERNEL) && !defined(_STANDALONE)
__BEGIN_DECLS
int __compat_stat(const char *, struct stat12 *) __dso_hidden;
int __compat_fstat(int, struct stat12 *) __dso_hidden;
int __compat_mknod(const char *, mode_t, uint32_t) __dso_hidden;
int __compat___stat13(const char *, struct stat13 *) __dso_hidden;
int __compat___fstat13(int, struct stat13 *) __dso_hidden;
int __compat___stat30(const char *, struct stat30 *) __dso_hidden;
int __compat___fstat30(int, struct stat30 *) __dso_hidden;
int __stat50(const char *, struct stat *);
int __fstat50(int, struct stat *);
int __mknod50(const char *, mode_t, dev_t);
#if defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE)
int __compat_lstat(const char *, struct stat12 *) __dso_hidden;
int __compat___lstat13(const char *, struct stat13 *) __dso_hidden;
int __compat___lstat30(const char *, struct stat30 *) __dso_hidden;
int __lstat50(const char *, struct stat *);
#endif /* defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE) */
__END_DECLS
#endif /* !_KERNEL && !_STANDALONE */
#endif /* !_COMPAT_SYS_STAT_H_ */