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Diffstat (limited to 'sys/compat/netbsd/netbsd_stat.h')
| -rw-r--r-- | sys/compat/netbsd/netbsd_stat.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/sys/compat/netbsd/netbsd_stat.h b/sys/compat/netbsd/netbsd_stat.h new file mode 100644 index 00000000000..364e6176255 --- /dev/null +++ b/sys/compat/netbsd/netbsd_stat.h @@ -0,0 +1,118 @@ +/* $OpenBSD: netbsd_stat.h,v 1.1 1999/09/12 14:15:16 kstailey 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. 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 + */ + +struct netbsd_stat12 { /* NetBSD-1.2 stat struct */ + dev_t st_dev; /* inode's device */ + ino_t st_ino; /* inode's number */ + u_int16_t st_mode; /* inode protection mode */ + u_int16_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 */ + dev_t st_rdev; /* device type */ + struct timespec st_atimespec;/* time of last access */ + struct timespec st_mtimespec;/* time of last data modification */ + struct timespec st_ctimespec;/* time of last file status change */ + off_t st_size; /* file size, in bytes */ + int64_t st_blocks; /* blocks allocated for file */ + u_int32_t st_blksize; /* optimal blocksize for I/O */ + u_int32_t st_flags; /* user defined flags for file */ + u_int32_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(__alpha__) /* XXX XXX XXX */ +#define __STATPAD(x) int x; +#else +#define __STATPAD(x) /* nothing */ +#endif + +struct netbsd_stat { + dev_t st_dev; /* inode's device */ + ino_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 */ + dev_t st_rdev; /* device type */ +#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) + struct timespec st_atimespec;/* time of last access */ + struct timespec st_mtimespec;/* time of last data modification */ + struct timespec st_ctimespec;/* time of last file status change */ +#else + __STATPAD(__pad0) + time_t st_atime; /* time of last access */ + __STATPAD(__pad1) + long st_atimensec; /* nsec of last access */ + time_t st_mtime; /* time of last data modification */ + __STATPAD(__pad2) + long st_mtimensec; /* nsec of last data modification */ + time_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 */ + netbsd_blkcnt_t st_blocks; /* blocks allocated for file */ + netbsd_blksize_t st_blksize; /* optimal blocksize for I/O */ + u_int32_t st_flags; /* user defined flags for file */ + u_int32_t st_gen; /* file generation number */ + int64_t st_qspare[2]; +}; + +#undef __STATPAD + +#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) +#define st_atime st_atimespec.tv_sec +#define st_atimensec st_atimespec.tv_nsec +#define st_mtime st_mtimespec.tv_sec +#define st_mtimensec st_mtimespec.tv_nsec +#define st_ctime st_ctimespec.tv_sec +#define st_ctimensec st_ctimespec.tv_nsec +#endif |