netbsd/share/examples/emul/svr4/etc/SVR4_MAKEDEV
2013-04-06 16:48:33 +02:00

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#!/bin/sh -
# $NetBSD: SVR4_MAKEDEV,v 1.10 2007/07/05 19:34:36 dsl Exp $
#
# Copyright (c) 1995 Christos Zoulas
# 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.
# 3. The names of the authors may not be used to endorse or promote products
# derived from this software without specific prior written permission
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
#
# Device "make" file. Valid arguments:
# all everything
# Terminal devices:
# ptmx pty master multiplexer
# Use the ptyfs for the slaves.
# Network:
# udp UDP socket creation
# tcp TCP socket creation
# rawip RAW socket creation
# ticlts UNIX datagram creation
# ticotsord UNIX stream creation (with orderly release)
# ticots UNIX stream creation
# Various:
# wabi Windows emulation; /dev/null for now
#
PATH=/sbin:/bin/:/usr/bin:/usr/sbin:/usr/etc
MACHINE=${MACHINE:-`/usr/bin/uname -m`}
umask 77
case $MACHINE in
amiga) major=51;;
atari) major=51;;
hp300) major=36;;
i386) major=43;;
mac68k) major=44;;
mvme68k) major=38;;
next68k) major=44;;
news68k) major=75;;
sparc*) major=43;;
sun3) major=83;;
x68k) major=42;;
*)
echo $MACHINE: unsupported machine >&2
exit 1
;;
esac
for i
do
unit=`expr $i : '[a-z][a-z]*\([0-9][0-9]*\)'`
[ "$unit" ] || unit=0
case $i in
all)
sh SVR4_MAKEDEV ptmx
sh SVR4_MAKEDEV tcp udp rawip ticlts ticotsord ticots wabi
;;
ptmx)
mknod -R -u bin -g bin -m 666 $i c ptm 2
;;
tcp)
rm -f $i
mknod $i c $major 35
chown bin.bin $i
chmod 666 $i
;;
udp)
rm -f $i
mknod $i c $major 36
chown bin.bin $i
chmod 666 $i
;;
rawip)
rm -f $i
mknod $i c $major 37
chown bin.bin $i
chmod 666 $i
;;
ticlts)
rm -f $i
mknod $i c $major 38
chown bin.bin $i
chmod 666 $i
;;
ticotsord)
rm -f $i
mknod $i c $major 39
chown bin.bin $i
chmod 666 $i
;;
ticots)
rm -f $i
mknod $i c $major 40
chown bin.bin $i
chmod 666 $i
;;
wabi)
rm -f $i
case $MACHINE in
amiga|\
atari|\
hp300|\
i386|\
mac68k|\
mvme68k|\
next68k|\
x68k)
mknod $i c 2 2;; # /dev/null
news68k|\
sparc*|\
sun3)
mknod $i c 3 2;; # /dev/null
esac
chown bin.bin $i
chmod 666 $i
;;
*)
echo $i: unknown device 2>&1
exit 1
;;
esac
done