#!/bin/rc
#
# command: /bin/boddle /n/juke/plan_9/sys/man/1/con /sys/man/1/con
# srcdir: /n/juke/plan_9/sys/man/1
# version: 825437342
# date: Tue Feb 27 11:09:02 EST 1996
#
myname=$0
doextract=no

fn usage{
	echo $myname: usage: $myname '[-X] [src-directory]' >[1=2]
	exit usage
}

fn sigint{
	rm -rf 825437342
	exit interrupt
}

while(~ $1 -*){
	switch($1){
	case -X
		doextract=yes
	case -*
		usage
	}
	shift
}

switch($#*){
case 0
	srcdir=/sys/man/1
case 1
	srcdir=$1
case *
	usage
}

if(! ~ $doextract yes){
	echo This shell file contains a bundle of diffs representing changes
	echo to original source files in the Plan 9 distribution. It will run
	echo against the files in
	echo ' ' $srcdir
	echo '(unless overridden by the optional source directory argument)'
	echo and create a directory 825437342 containing the updated files.
	echo It will NOT automatically update the original files.
	echo
	echo Invoke with argument -X to perform the actual extraction.
	exit 0
}

rm -rf 825437342
mkdir 825437342

target=825437342/con
echo -n '825437342/con: '
if(! test -f $srcdir/con || ! test -r $srcdir/con){
	echo $srcdir/con unreadable
	exit unreadable
}
sum=`{sum < $srcdir/con}
if(! ~ 72ca6ff83879  $sum(1)^$sum(2)){
	echo $srcdir/con is not the original distribution file
	exit original
}
cp $srcdir/con 825437342/con
ed 825437342/con >/dev/null >[2=1] <<'//GO.SYSIN DD VADIM con'
153a
The
.B \-e
option causes a zero length message to be written to the
connection when standard input is closed.
The
.B \-l
option causes
.I remuser
to be used on the remote machine if the remote
is a BSD machine.
.
33a
[
.B -l
.I remuser
]
.
32c
.B -e
.
wq
//GO.SYSIN DD VADIM con
sum=`{sum < 825437342/con}
if(~ c3d9cfe24111  $sum(1)^$sum(2))
	echo
if not{
	echo 825437342/con checksum error creating updated file
	exit checksum
}