tools/git/git-utils.sh

   1 #!/bin/bash
   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
   4 # found in the LICENSE file.
   5
   6 TPUT=$(which tput 2>/dev/null)
   7 if test -x "$TPUT" && $TPUT setaf 1 >/dev/null ; then
   8     RED="$($TPUT setaf 1)"
   9     NORMAL="$($TPUT op)"
  10 else
  11     RED=
  12     NORMAL=
  13 fi
  14
  15 warn() {
  16     echo "${RED}WARNING:${NORMAL} $@"
  17 }