OLD | NEW |
1 #!/bin/bash | 1 #!/bin/bash |
2 # Copyright (c) 2010 The Chromium Authors. All rights reserved. | 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
5 | 5 |
6 TPUT=$(which tput 2>/dev/null) | 6 TPUT=$(which tput 2>/dev/null) |
7 if test -x "$TPUT" && $TPUT setaf 1 >/dev/null ; then | 7 if test -x "$TPUT" && $TPUT setaf 1 >/dev/null ; then |
8 RED="$($TPUT setaf 1)" | 8 RED="$($TPUT setaf 1)" |
9 NORMAL="$($TPUT op)" | 9 NORMAL="$($TPUT op)" |
10 else | 10 else |
11 RED= | 11 RED= |
12 NORMAL= | 12 NORMAL= |
13 fi | 13 fi |
14 | 14 |
15 warn() { | 15 warn() { |
16 echo "${RED}WARNING:${NORMAL} $@" | 16 echo "${RED}WARNING:${NORMAL} $@" |
17 } | 17 } |
OLD | NEW |