ref: cac54404b9c80eccf66f359be268f396690bee56
parent: dcaaadd8edd543c1033915556be62576ff37bf59
author: Yunqing Wang <yunqingwang@google.com>
date: Wed Jan 26 07:03:13 EST 2011
Remove copies of same functions Reduce the code size. Change-Id: I2e1998557a3c8776e262c442fd758c25e17aff7a