freebsd-dev/sys/compat/freebsd32/freebsd32.h

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/*-
* Copyright (c) 2001 Doug Rabson
* All rights reserved.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* $FreeBSD$
*/
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#ifndef _COMPAT_FREEBSD32_FREEBSD32_H_
#define _COMPAT_FREEBSD32_FREEBSD32_H_
#define PTRIN(v) (void *)(uintptr_t) (v)
#define PTROUT(v) (u_int32_t)(uintptr_t) (v)
#define CP(src,dst,fld) do { (dst).fld = (src).fld; } while (0)
#define PTRIN_CP(src,dst,fld) \
do { (dst).fld = PTRIN((src).fld); } while (0)
#define PTROUT_CP(src,dst,fld) \
do { (dst).fld = PTROUT((src).fld); } while (0)
struct timeval32 {
int32_t tv_sec;
int32_t tv_usec;
};
#define TV_CP(src,dst,fld) do { \
CP((src).fld,(dst).fld,tv_sec); \
CP((src).fld,(dst).fld,tv_usec); \
} while (0);
struct timespec32 {
u_int32_t tv_sec;
u_int32_t tv_nsec;
};
#define TS_CP(src,dst,fld) do { \
CP((src).fld,(dst).fld,tv_sec); \
CP((src).fld,(dst).fld,tv_nsec); \
} while (0);
struct rusage32 {
struct timeval32 ru_utime;
struct timeval32 ru_stime;
int32_t ru_maxrss;
int32_t ru_ixrss;
int32_t ru_idrss;
int32_t ru_isrss;
int32_t ru_minflt;
int32_t ru_majflt;
int32_t ru_nswap;
int32_t ru_inblock;
int32_t ru_oublock;
int32_t ru_msgsnd;
int32_t ru_msgrcv;
int32_t ru_nsignals;
int32_t ru_nvcsw;
int32_t ru_nivcsw;
};
#define FREEBSD32_MNAMELEN (88 - 2 * sizeof(int32_t)) /* size of on/from name bufs */
struct statfs32 {
int32_t f_spare2;
int32_t f_bsize;
int32_t f_iosize;
int32_t f_blocks;
int32_t f_bfree;
int32_t f_bavail;
int32_t f_files;
int32_t f_ffree;
fsid_t f_fsid;
uid_t f_owner;
int32_t f_type;
int32_t f_flags;
int32_t f_syncwrites;
int32_t f_asyncwrites;
char f_fstypename[MFSNAMELEN];
char f_mntonname[FREEBSD32_MNAMELEN];
int32_t f_syncreads;
int32_t f_asyncreads;
int16_t f_spares1;
char f_mntfromname[FREEBSD32_MNAMELEN];
int16_t f_spares2 __packed;
int32_t f_spare[2];
};
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#endif /* !_COMPAT_FREEBSD32_FREEBSD32_H_ */