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author | rgrimes <rgrimes@FreeBSD.org> | 1994-05-27 12:33:43 +0000 |
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committer | rgrimes <rgrimes@FreeBSD.org> | 1994-05-27 12:33:43 +0000 |
commit | f9ab90d9d6d02989a075d0f0074496d5b1045e4b (patch) | |
tree | add7e996bac5289cdc55e6935750c352505560a9 /usr.bin/shar/shar.1 | |
parent | be22b15ae2ff8d7fe06b6e14fddf0c5b444a95da (diff) | |
download | FreeBSD-src-f9ab90d9d6d02989a075d0f0074496d5b1045e4b.zip FreeBSD-src-f9ab90d9d6d02989a075d0f0074496d5b1045e4b.tar.gz |
BSD 4.4 Lite Usr.bin Sources
Diffstat (limited to 'usr.bin/shar/shar.1')
-rw-r--r-- | usr.bin/shar/shar.1 | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/usr.bin/shar/shar.1 b/usr.bin/shar/shar.1 new file mode 100644 index 0000000..71202ee --- /dev/null +++ b/usr.bin/shar/shar.1 @@ -0,0 +1,102 @@ +.\" Copyright (c) 1990, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)shar.1 8.1 (Berkeley) 6/6/93 +.\" +.Dd June 6, 1993 +.Dt SHAR 1 +.Os BSD 4.4 +.Sh NAME +.Nm shar +.Nd create a shell archive of files +.Sh SYNOPSIS +.Nm shar Ar +.Sh DESCRIPTION +.Nm Shar +writes an +.Xr sh 1 +shell script to the standard output which will recreate the file +hierarchy specified by the command line operands. +Directories will be recreated and must be specified before the +files they contain (the +.Xr find 1 +utility does this correctly). +.Pp +.Nm Shar +is normally used for distributing files by +.Xr ftp 1 +or +.Xr mail 1 . +.Sh SEE ALSO +.Xr compress 1 , +.Xr mail 1 , +.Xr uuencode 1 , +.Xr tar 1 +.Sh BUGS +.Nm Shar +makes no provisions for special types of files or files containing +magic characters. +.Pp +It is easy to insert trojan horses into +.Nm shar +files. +It is strongly recommended that all shell archive files be examined +before running them through +.Xr sh 1 . +Archives produced using this implementation of +.Nm shar +may be easily examined with the command: +.Bd -literal -offset indent +egrep -v '^[X#]' shar.file +.Ed +.Sh EXAMPLES +To create a shell archive of the program +.Xr ls 1 +and mail it to Rick: +.Bd -literal -offset indent +cd ls +shar `find . -print` \&| mail -s "ls source" rick +.Ed +.Pp +To recreate the program directory: +.Bd -literal -offset indent +mkdir ls +cd ls +... +<delete header lines and examine mailed archive> +... +sh archive +.Ed +.Sh HISTORY +The +.Nm +command appears in +.Bx 4.4 . |