UNEXPAND(1)
NAME
unexpand - convert spaces to tabs
SYNOPSIS
unexpand [OPTION]... [FILE]...
DESCRIPTION
Convert blanks in each FILE to tabs, writing to standard output. With
no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options
too.
- -a, --all
- convert all blanks, instead of just initial blanks
- --first-only
- convert only leading sequences of blanks (overrides -a)
- -t, --tabs=N
- have tabs N characters apart instead of 8 (enables -a)
- -t, --tabs=LIST
- use comma separated LIST of tab positions (enables -a)
- --help display this help and exit
- --version
- output version information and exit
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report unexpand bugs to bug-coreutils@gnu.org
GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
Report unexpand translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU
GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
- The full documentation for unexpand is maintained as a Texinfo manual.
If the info and unexpand programs are properly installed at your site,
the command
- info coreutils 'unexpand invocation'
- should give you access to the complete manual.