For all files in iproute2 which do not have an obvious license
identification, mark them with SPDK GPL-2
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Commit 959f1428 ("color: add new COLOR_NONE and disable_color function")
introducing color enum COLOR_NONE, which is not only duplicite of
COLOR_CLEAR, but also caused segfault, when running ip with --color
switch, as 'attr + 8' in color_fprintf() access array item out of
bounds. Thus removing it and restoring "magic" offset + 7.
Reproduce with:
$ ip -c a
Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
COLORFGBG environment variable is used to detect dark background.
Idea and a bit of code is borrowed from Vim, thanks.
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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>
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>
Stephen Hemminger
Petr Vorel
Julien Fortin
Petr Vorel
Phil Sutter
Mathias Nyman