1 .\" Copyright (c) 1990, 1993
2 .\" The Regents of the University of California. All rights reserved.
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5 .\" modification, are permitted provided that the following conditions
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28 .\" @(#)shar.1 8.1 (Berkeley) 6/6/93
29 .\" $FreeBSD: src/usr.bin/shar/shar.1,v 1.7.2.2 2001/08/16 13:17:03 ru Exp $
36 .Nd create a shell archive of files
45 shell script to the standard output which will recreate the file
46 hierarchy specified by the command line operands.
47 Directories will be recreated and must be specified before the
48 files they contain (the
50 utility does this correctly).
54 command is normally used for distributing files by
59 To create a shell archive of the program
62 .Bd -literal -offset indent
64 shar `find . -print` \&| mail -s "ls source" rick
67 To recreate the program directory:
68 .Bd -literal -offset indent
72 <delete header lines and examine mailed archive>
89 command makes no provisions for special types of files or files containing
93 command cannot handle files without a newline ('\\n')
94 as the last character.
96 It is easy to insert trojan horses into
99 It is strongly recommended that all shell archive files be examined
100 before running them through
102 Archives produced using this implementation of
104 may be easily examined with the command:
105 .Bd -literal -offset indent
106 egrep -v '^[X#]' shar.file