tree d8f0f0b2304e22d18f1aae4496c8bb803188f438
parent 4678bab13ce29b02363abfa40fd78cf94e107e8b
author Jon Cruz <jonc@osg.samsung.com> 1434407828 -0700
committer Bryce Harrington <bryce@osg.samsung.com> 1434413505 -0700

Moved helper macro to a discrete include file.

To help reduce code duplication and also 'kitchen-sink' includes
the ARRAY_LENGTH macro was moved to a stand-alone file and
referenced from the sources consuming it. Other macros will be
added in subsequent passes.

Signed-off-by: Jon A. Cruz <jonc@osg.samsung.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>