L A Walsh wrote:
I'm working on some loose ends, but basically,
First, it would default to providing no change. ;-)
Through use of a switch it can expand the tabs to spaces
using a default of every 8th column (after 1) (using a
switch value of 'ExpandTo').
And with 2 env vars, TTY_TABSIZE & TTY_TABSET
it can re-entabulate the output to use the user's tabsize as related through the
env vars.
It sounds like this could be done via 'du | expand', so why change 'du'?
Also, environment variables cause too many problems. If new functionality is
needed here (which is not yet clear), it should be via new options.
