#!/bin/sh | |
# Enables using colors for stdout. | |
if test -t 1; then | |
# Now check the _number_ of colors. | |
NUM_COLORS=$(tput colors) | |
if test -n "${NUM_COLORS}" && test ${NUM_COLORS} -ge 8; then | |
NORMAL=$(tput sgr0) | |
BOLD=$(tput bold) | |
UNDERLINE=$(tput smul) | |
REVERSE=$(tput smso) | |
BLINK=$(tput blink) | |
BLACK=$(tput setaf 0) | |
RED=$(tput setaf 1) | |
GREEN=$(tput setaf 2) | |
YELLOW=$(tput setaf 3) | |
BLUE=$(tput setaf 4) | |
MAGENTA=$(tput setaf 5) | |
CYAN=$(tput setaf 6) | |
WHITE=$(tput setaf 7) | |
fi | |
fi | |