GopherProxy

	unexpand.1 - sbase - suckless unix tools
	git clone git://git.suckless.org/sbase
	Log
	Files
	Refs
	README
	LICENSE
	---
	unexpand.1 (826B)
	---
	1 .Dd October 8, 2015
	2 .Dt UNEXPAND 1
	3 .Os sbase
	4 .Sh NAME
	5 .Nm unexpand
	6 .Nd unexpand spaces to tabs
	7 .Sh SYNOPSIS
	8 .Nm
	9 .Op Fl a
	10 .Op Fl t Ar tablist
	11 .Op Ar file ...
	12 .Sh DESCRIPTION
	13 .Nm
	14 converts spaces to tabs in each
	15 .Ar file
	16 as specified in
	17 .Ar tablist .
	18 If no file is given,
	19 .Nm
	20 reads from stdin.
	21 .Pp
	22 Backspace characters are preserved and decrement the column count
	23 for tab calculations.
	24 .Sh OPTIONS
	25 .Bl -tag -width Ds
	26 .It Fl a
	27 Convert spaces to tabs everywhere, not just at the start of lines.
	28 .It Fl t Ar tablist
	29 Specify tab size or tabstops.
	30 .Ar tablist
	31 is a list of one (in the former case) or multiple (in the latter case)
	32 strictly positive integers separated by ' ' or ','.
	33 .Pp
	34 The default
	35 .Ar tablist
	36 is "8".
	37 .El
	38 .Sh SEE ALSO
	39 .Xr expand 1
	40 .Sh STANDARDS
	41 The
	42 .Nm
	43 utility is compliant with the
	44 .St -p1003.1-2013
	45 specification.