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1#!/bin/bash
2#
3# This file echoes a bunch of color codes to the
4# terminal to demonstrate what's available. Each
5# line is the color code of one forground color,
6# out of 17 (default + 16 escapes), followed by a
7# test use of that color on all nine background
8# colors (default + 8 escapes).
9#
10# Copied from http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html
11
12T='gYw' # The test text
13
14echo -e "\n 40m 41m 42m 43m\
15 44m 45m 46m 47m";
16
17for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \
18 '1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \
19 ' 36m' '1;36m' ' 37m' '1;37m';
20 do FG=${FGs// /}
21 echo -en " $FGs \033[$FG $T "
22 for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
23 do echo -en "$EINS \033[$FG\033[$BG $T \033[0m";
24 done
25 echo;
26done
27echo