| #!/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 | |