-# Copyright 2013 Intel Corporation
+# Copyright 2013-2014 Intel Corporation
# Author: Artem Bityutskiy
# License: GPLv2
exit 1
}
+warning()
+{
+ IFS= printf "%s\n" "$PROG: Warning!: $*" >&2
+}
+
+message()
+{
+ IFS= printf "%s\n" "$PROG: $*"
+}
+
verbose()
{
if [ -n "$verbose" ]; then