redhat man page for expand

EXPAND(1)								FSF								 EXPAND(1)

NAME
       expand - convert tabs to spaces

SYNOPSIS
       expand [OPTION]... [FILE]...

DESCRIPTION
       Convert tabs in each FILE to spaces, 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.

       -i, --initial
	      do not convert TABs after non whitespace

       -t, --tabs=NUMBER
	      have tabs NUMBER characters apart, not 8

       -t, --tabs=LIST
	      use comma separated list of explicit tab positions

       --help display this help and exit

       --version
	      output version information and exit

AUTHOR
       Written by David MacKenzie.

REPORTING BUGS
       Report bugs to <bug-coreutils@gnu.org>.

COPYRIGHT
       Copyright (C) 2002 Free Software Foundation, Inc.
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO
       The full documentation for expand is maintained as a Texinfo manual.  If the info and expand programs are properly installed at your  site,
       the command

	      info expand

       should give you access to the complete manual.

expand (coreutils) 4.5.3					   February 2003							 EXPAND(1)