#!/usr/bin/gawk -f
#
# idea from: http://www.pixelbeat.org/docs/terminal_colours/
#
# ansicolours: script to display ansi colours and escape sequences
#
# Copyright (C) 2008 Grant Coady -- http://bugsplatter.id.au/ GPLv2
#
BEGIN {
	s = "\033["
	e = "\033[0m"

	print "\n sf4sf extended color_* values:"
	for (f = 30; f <= 37; f++) {
		normal = bright = "   "
		for (b = 40; b <= 47; b++) {
			normal = normal s      f ";" b "m   " f ";" b " " e
			bright = bright s "1;" f ";" b "m 1;" f ";" b " " e
		}
		print normal "\n" bright
	}
	printf "   "
	for (f = 30; f <= 37; f++)	# show reverse colours
		printf s "7;" f "m    7;" f " " e

	print ""
	exit
}
# end