glibc/sysdeps/unix/bsd/sys/reboot.h
Ulrich Drepper c4db757322 Update.
* gmon/gmon.c: Remove advertising clause of copyright.
	* gmon/mcount.c: Likewise.
	* gmon/sys/gmon.h: Likewise.
	* inet/arpa/ftp.h: Likewise.
	* inet/arpa/telnet.h: Likewise.
	* inet/arpa/tftp.h: Likewise.
	* inet/inet_lnaof.c: Likewise.
	* inet/inet_mkadr.c: Likewise.
	* inet/inet_net.c: Likewise.
	* inet/inet_netof.c: Likewise.
	* inet/protocols/routed.h: Likewise.
	* inet/protocols/rwhod.h: Likewise.
	* inet/protocols/talkd.h: Likewise.
	* inet/protocols/timed.h: Likewise.
	* inet/rcmd.c: Likewise.
	* inet/rexec.c: Likewise.
	* inet/ruserpass.c: Likewise.
	* io/fts.c: Likewise.
	* io/fts.h: Likewise.
	* login/login_tty.c: Likewise.
	* misc/fstab.h: Likewise.
	* misc/getttyent.c: Likewise.
	* misc/getusershell.c: Likewise.
	* misc/sys/queue.h: Likewise.
	* misc/sys/syslog.h: Likewise.
	* misc/syslog.c: Likewise.
	* misc/ttyent.h: Likewise.
	* misc/ttyslot.c: Likewise.
	* resolv/arpa/nameser.h: Likewise.
	* resolv/gethnamaddr.c: Likewise.
	* resolv/herror.c: Likewise.
	* resolv/inet_addr.c: Likewise.
	* resolv/mapv4v6addr.h: Likewise.
	* resolv/mapv4v6hostent.h: Likewise
	* resolv/nss_dns/dns-host.c: Likewise.
	* resolv/nss_dns/dns-network.c: Likewise.
	* resolv/res_comp.c: Likewise.
	* resolv/res_data.c: Likewise.
	* resolv/res_debug.c: Likewise.
	* resolv/res_init.c: Likewise.
	* resolv/res_mkquery.c: Likewise.
	* resolv/res_query.c: Likewise.
	* resolv/res_send.c: Likewise.
	* resolv/resolv.h: Likewise.
	* sysdeps/generic/div.c: Likewise.
	* sysdeps/generic/netinet/ip.h: Likewise.
	* sysdeps/generic/netinet/tcp.h: Likewise.
	* sysdeps/generic/paths.h: Likewise.
	* sysdeps/generic/prof-freq.c: Likewise.
	* sysdeps/generic/sys/ttydefaults.h: Likewise.
	* sysdeps/gnu/netinet/ip_icmp.h: Likewise.
	* sysdeps/gnu/netinet/tcp.h: Likewise.
	* sysdeps/ieee754/support.c: Likewise.
	* sysdeps/mach/hurd/sys/param.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/bits/errno.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
	* sysdeps/unix/bsd/sun/sunos4/sys/ttydefaults.h: Likewise.
	* sysdeps/unix/bsd/sys/reboot.h: Likewise.
	* sysdeps/unix/sysv/linux/netinet/if_ether.h: Likewise.
	* sysdeps/unix/sysv/linux/netinet/igmp.h: Likewise.
	* sysdeps/unix/sysv/linux/netinet/ip.h: Likewise.
	* sysdeps/unix/sysv/linux/paths.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/quota.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/ttydefaults.h: Likewise.
	* sysdeps/vax/DEFS.h: Likewise.
	* termios/sys/ttychars.h: Likewise.
	* misc/daemon.c: Likewise.  Call fork.
1999-06-08 21:20:07 +00:00

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3.7 KiB
C

/*
* Copyright (c) 1982, 1986, 1988, 1993
* The Regents of the University of California. 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.
* 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.
*
* @(#)reboot.h 8.1 (Berkeley) 6/2/93
*/
/*
* Arguments to reboot system call.
* These are passed to boot program in r11,
* and on to init.
*/
#define RB_AUTOBOOT 0 /* flags for system auto-booting itself */
#define RB_ASKNAME 0x01 /* ask for file name to reboot from */
#define RB_SINGLE 0x02 /* reboot to single user only */
#define RB_NOSYNC 0x04 /* don't sync before reboot */
#define RB_HALT 0x08 /* don't reboot, just halt */
#define RB_INITNAME 0x10 /* name given for /etc/init (unused) */
#define RB_DFLTROOT 0x20 /* use compiled-in rootdev */
#define RB_KDB 0x40 /* give control to kernel debugger */
#define RB_RDONLY 0x80 /* mount root fs read-only */
#define RB_DUMP 0x100 /* dump kernel memory before reboot */
#define RB_MINIROOT 0x200 /* mini-root present in memory at boot time */
/*
* Constants for converting boot-style device number to type,
* adaptor (uba, mba, etc), unit number and partition number.
* Type (== major device number) is in the low byte
* for backward compatibility. Except for that of the "magic
* number", each mask applies to the shifted value.
* Format:
* (4) (4) (4) (4) (8) (8)
* --------------------------------
* |MA | AD| CT| UN| PART | TYPE |
* --------------------------------
*/
#define B_ADAPTORSHIFT 24
#define B_ADAPTORMASK 0x0f
#define B_ADAPTOR(val) (((val) >> B_ADAPTORSHIFT) & B_ADAPTORMASK)
#define B_CONTROLLERSHIFT 20
#define B_CONTROLLERMASK 0xf
#define B_CONTROLLER(val) (((val)>>B_CONTROLLERSHIFT) & B_CONTROLLERMASK)
#define B_UNITSHIFT 16
#define B_UNITMASK 0xf
#define B_UNIT(val) (((val) >> B_UNITSHIFT) & B_UNITMASK)
#define B_PARTITIONSHIFT 8
#define B_PARTITIONMASK 0xff
#define B_PARTITION(val) (((val) >> B_PARTITIONSHIFT) & B_PARTITIONMASK)
#define B_TYPESHIFT 0
#define B_TYPEMASK 0xff
#define B_TYPE(val) (((val) >> B_TYPESHIFT) & B_TYPEMASK)
#define B_MAGICMASK ((u_long)0xf0000000)
#define B_DEVMAGIC ((u_long)0xa0000000)
#define MAKEBOOTDEV(type, adaptor, controller, unit, partition) \
(((type) << B_TYPESHIFT) | ((adaptor) << B_ADAPTORSHIFT) | \
((controller) << B_CONTROLLERSHIFT) | ((unit) << B_UNITSHIFT) | \
((partition) << B_PARTITIONSHIFT) | B_DEVMAGIC)