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dot.commonutils revision 1.2 
      1 #
      2 # Copyright (c) 1994 Christopher G. Demetriou
      3 # All rights reserved.
      4 # 
      5 # Redistribution and use in source and binary forms, with or without
      6 # modification, are permitted provided that the following conditions
      7 # are met:
      8 # 1. Redistributions of source code must retain the above copyright
      9 #    notice, this list of conditions and the following disclaimer.
     10 # 2. Redistributions in binary form must reproduce the above copyright
     11 #    notice, this list of conditions and the following disclaimer in the
     12 #    documentation and/or other materials provided with the distribution.
     13 # 3. All advertising materials mentioning features or use of this software
     14 #    must display the following acknowledgement:
     15 #	This product includes software developed by Christopher G. Demetriou.
     16 # 4. The name of the author may not be used to endorse or promote products
     17 #    derived from this software without specific prior written permission
     18 #
     19 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     20 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     21 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     22 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     23 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     24 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     28 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29 #
     30 #	$Id: dot.commonutils,v 1.2 1995/10/02 12:58:46 chopps Exp $
     31 
     32 # Installation utilites (functions), to get NetBSD installed on
     33 # the hard disk.  These are meant to be invoked from the shell prompt,
     34 # by people installing NetBSD.
     35 
     36 Set_tmp_dir()
     37 {
     38 	def_tmp_dir=`pwd`
     39 	if [ "$def_tmp_dir" = "/" -o "$def_tmp_dir" = "/mnt" ]; then
     40 		def_tmp_dir=/mnt/usr/distrib
     41 	fi
     42 
     43 	echo -n	"What directory should be used to find and/or store "
     44 	echo	"installtion"
     45 	echo -n	"files? [$def_tmp_dir] "
     46 	read tmp_dir
     47 	if [ "$tmp_dir" = "" ]; then
     48 		tmp_dir=$def_tmp_dir
     49 	fi
     50 	if [ ! -d "$tmp_dir" ]; then
     51 		/bin/rm -rf $tmp_dir
     52 		mkdir -p $tmp_dir
     53 	fi
     54 }
     55 
     56 Tmp_dir()
     57 {
     58 	if [ "$tmp_dir" = "" ]; then
     59 		Set_tmp_dir
     60 	fi
     61 	cd $tmp_dir
     62 }
     63 
     64 Load_fd()
     65 {
     66 	Tmp_dir
     67 	which=
     68 	while [ "$which" != "a" -a "$which" != "b" ]; do
     69 		echo -n	"Read from which floppy drive ('a' or 'b')? [a] "
     70 		read which
     71 		if [ "X$which" = "X" ]; then
     72 			which=a
     73 		fi
     74 	done
     75 	while echo -n "Insert floppy (hit ^C to terminate, enter to load): "
     76 	do
     77 		mount -t msdos /dev/fd0$which /mnt2
     78 		cp -rp /mnt2/* .
     79 		umount /mnt2
     80 	done
     81 }
     82 
     83 Load_tape()
     84 {
     85 	Tmp_dir
     86 	echo -n	"Which tape drive will you be using? [rst0] "
     87 	read which
     88 	if [ "X$which" = "X" ]; then
     89 		which=rst0
     90 	fi
     91 	echo -n "Insert the tape into the tape drive and hit return to "
     92 	echo -n "continue..."
     93 	read foo
     94 	echo	"Extracting files from the tape..."
     95 	tar xvfp /dev/$which
     96 	echo	"Done."
     97 }
     98 
     99 Extract()
    100 {
    101 	Tmp_dir
    102 	echo -n "Would you like to list the files as they're extracted? [n] "
    103 	read verbose
    104 	case $verbose in
    105 	y*|Y*)
    106 		tarverbose=v
    107 		;;
    108 	*)
    109 		tarverbose=
    110 		;;
    111 	esac
    112 	cat "$1".?? | gunzip | (cd /mnt ; tar xfp$tarverbose -)
    113 }
    114