maintain the same size on both 32/64 bit architecture
maintain the same size on both 32/64 bit architecture


git-svn-id: 3ec853389310512053d525963cab269c063bb453@175698 13f79535-47bb-0310-9956-ffa450edef68

AaronNGray/xerces,AaronNGray/xerces,AaronNGray/xerces,AaronNGray/xerces