Commit Graph

2 Commits

Author SHA1 Message Date
Phil Sutter a1121aa1f5 color: introduce color helpers and COLOR_CLEAR
This adds two helper functions which map a given data field to a color,
so color_fprintf() statements don't have to be duplicated with only a
different color value depending on that data field's value. In order for
this to work in a generic way, COLOR_CLEAR has been added to serve as a
fallback default of uncolored output.

Signed-off-by: Phil Sutter <phil@nwl.cc>
2016-03-27 10:37:34 -07:00
Mathias Nyman d7bd2db52c ip: Add color output option
It is hard to quickly find what you are looking for in the output of the
ip command. Color helps.

This patch adds a '-c' flag to highlight these with individual colors:
  - interface name
  - ip address
  - mac address
  - up/down state

Signed-off-by: Mathias Nyman <m.nyman@iki.fi>
Tested-by: Yegor Yefremov <yegorslists@googlemail.com>
2015-05-04 08:39:17 -07:00