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      1 #!/bin/sh -
      2 #
      3 #	$NetBSD: shar.sh,v 1.6 2022/12/31 03:44:18 ginsbach Exp $
      4 #
      5 # Copyright (c) 1990, 1993
      6 #	The Regents of the University of California.  All rights reserved.
      7 #
      8 # Redistribution and use in source and binary forms, with or without
      9 # modification, are permitted provided that the following conditions
     10 # are met:
     11 # 1. Redistributions of source code must retain the above copyright
     12 #    notice, this list of conditions and the following disclaimer.
     13 # 2. Redistributions in binary form must reproduce the above copyright
     14 #    notice, this list of conditions and the following disclaimer in the
     15 #    documentation and/or other materials provided with the distribution.
     16 # 3. Neither the name of the University nor the names of its contributors
     17 #    may be used to endorse or promote products derived from this software
     18 #    without specific prior written permission.
     19 #
     20 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     21 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     22 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     23 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     24 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     25 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     26 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     27 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     28 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     29 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     30 # SUCH DAMAGE.
     31 #
     32 #	@(#)shar.sh	8.1 (Berkeley) 6/6/93
     33 #
     34 
     35 if [ $# -eq 0 ]; then
     36 	echo 'usage: shar file ...' 1>&2
     37 	exit 1
     38 fi
     39 
     40 cat << EOF
     41 # This is a shell archive.  Save it in a file, remove anything before
     42 # this line, and then unpack it by entering "sh file".  Note, it may
     43 # create directories; files and directories will be owned by you and
     44 # have default permissions.
     45 #
     46 # This archive contains:
     47 #
     48 EOF
     49 
     50 for i
     51 do
     52 	echo "#	$i"
     53 done
     54 
     55 echo "#"
     56 
     57 for i
     58 do
     59 	if [ -d "$i" ]; then
     60 		echo "echo c - '$i'"
     61 		echo "mkdir -p '$i' > /dev/null 2>&1"
     62 	else
     63 		echo "echo x - '$i'"
     64 		echo "sed 's/^X//' >'$i' << 'END-of-$i'"
     65 		sed 's/^/X/' "$i" || exit 1
     66 		echo "END-of-$i"
     67 	fi
     68 done
     69 echo exit
     70 echo ""
     71 
     72 exit 0
     73