uuencode --version (return code: 0)
uuencode (GNU sharutils) 4.15.2
Copyright (C) 1994-2015 Free Software Foundation, Inc., all rights reserved.
This is free software. It is licensed for use, modification and
redistribution under the terms of the GNU General Public License,
version 3 or later <http://gnu.org/licenses/gpl.html>
Please send bug reports to: <bug-gnu-utils@gnu.org>
uuencode --help (return code: 0)
uuencode (GNU sharutils) - encode a file into email friendly text
Usage: uuencode [ -<flag> | --<name> ]... [<in-file>] <output-name>
-m, --base64 convert using base64
-e, --encode-file-name encode the output file name
-v, --version[=MODE] output version information and exit
-h, --help display extended usage information and exit
-!, --more-help extended usage information passed thru pager
-R, --save-opts[=FILE] save the option state to a config file FILE
-r, --load-opts=FILE load options from the config file FILE
- disabled with '--no-load-opts'
- may appear multiple times
Options are specified by doubled hyphens and their name or by a single
hyphen and the flag character.
The following option preset mechanisms are supported:
- reading file $HOME/.sharrc
'uuencode' is used to create an ASCII representation of a file that can be
sent over channels that may otherwise corrupt the data. Specifically,
email cannot handle binary data and will often even insert a character when
the six character sequence "\nFrom " is seen.
'uuencode' will read 'in-file' if provided and otherwise read data from
standard in and write the encoded form to standard out. The output will
begin with a header line for use by 'uudecode' giving it the resulting
suggested file 'output-name' and access mode. If the 'output-name' is
specifically '/dev/stdout', then 'uudecode' will emit the decoded file to
standard out.
'Note': 'uuencode' uses buffered input and assumes that it is not hand
typed from a tty. The consequence is that at a tty, you may need to hit
Ctl-D several times to terminate input.
Please send bug reports to: <bug-gnu-utils@gnu.org>