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      1 # $NetBSD: dot.commonutils,v 1.6 2022/08/28 12:44:01 tsutsui Exp $
      2 #
      3 # Copyright (c) 1994 Christopher G. Demetriou
      4 # All rights reserved.
      5 # 
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions
      8 # are met:
      9 # 1. Redistributions of source code must retain the above copyright
     10 #    notice, this list of conditions and the following disclaimer.
     11 # 2. Redistributions in binary form must reproduce the above copyright
     12 #    notice, this list of conditions and the following disclaimer in the
     13 #    documentation and/or other materials provided with the distribution.
     14 # 3. All advertising materials mentioning features or use of this software
     15 #    must display the following acknowledgement:
     16 #          This product includes software developed for the
     17 #          NetBSD Project.  See http://www.NetBSD.org/ for
     18 #          information about NetBSD.
     19 # 4. The name of the author may not be used to endorse or promote products
     20 #    derived from this software without specific prior written permission.
     21 # 
     22 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     23 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     24 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     25 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     26 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     27 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     28 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     29 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     30 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     31 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     32 # 
     33 # <<Id: LICENSE,v 1.2 2000/06/14 15:57:33 cgd Exp>>
     34 
     35 # Installation utilites (functions), to get NetBSD installed on
     36 # the hard disk.  These are meant to be invoked from the shell prompt,
     37 # by people installing NetBSD.
     38 
     39 Set_tmp_dir()
     40 {
     41 	def_tmp_dir=`pwd`
     42 	if [ "$def_tmp_dir" = "/" ] || [ "$def_tmp_dir" = "/mnt" ]; then
     43 		def_tmp_dir=/mnt/usr/distrib
     44 	fi
     45 
     46 	echo -n	"What directory should be used to find and/or store "
     47 	echo	"installtion"
     48 	echo -n	"files? [$def_tmp_dir] "
     49 	read tmp_dir
     50 	if [ "$tmp_dir" = "" ]; then
     51 		tmp_dir=$def_tmp_dir
     52 	fi
     53 	if [ ! -d "$tmp_dir" ]; then
     54 		/bin/rm -rf $tmp_dir
     55 		mkdir -p $tmp_dir
     56 	fi
     57 }
     58 
     59 Tmp_dir()
     60 {
     61 	if [ "$tmp_dir" = "" ]; then
     62 		Set_tmp_dir
     63 	fi
     64 	cd $tmp_dir
     65 }
     66 
     67 Load_fd()
     68 {
     69 	Tmp_dir
     70 	which=
     71 	while [ "$which" != "a" ] && [ "$which" != "b" ]; do
     72 		echo -n	"Read from which floppy drive ('a' or 'b')? [a] "
     73 		read which
     74 		if [ "X$which" = "X" ]; then
     75 			which=a
     76 		fi
     77 	done
     78 	while echo -n "Insert floppy (hit ^C to terminate, enter to load): "
     79 	do
     80 		mount -t msdos /dev/fd0$which /mnt2
     81 		cp -rp /mnt2/* .
     82 		umount /mnt2
     83 	done
     84 }
     85 
     86 Load_tape()
     87 {
     88 	Tmp_dir
     89 	echo -n	"Which tape drive will you be using? [rst0] "
     90 	read which
     91 	if [ "X$which" = "X" ]; then
     92 		which=rst0
     93 	fi
     94 	echo -n "Insert the tape into the tape drive and hit return to "
     95 	echo -n "continue..."
     96 	read foo
     97 	echo	"Extracting files from the tape..."
     98 	tar xvfp /dev/$which
     99 	echo	"Done."
    100 }
    101 
    102 Extract()
    103 {
    104 	Tmp_dir
    105 	echo -n "Would you like to list the files as they're extracted? [n] "
    106 	read verbose
    107 	case $verbose in
    108 	y*|Y*)
    109 		tarverbose=v
    110 		;;
    111 	*)
    112 		tarverbose=
    113 		;;
    114 	esac
    115 	cat "$1".??? | gunzip | (cd / ; tar xfp$tarverbose -)
    116 }
    117