tree 13c5c78c2be318f372a2d94932df9374c66c07a2
parent 79f60a9bab8448d9f2f2953a329594a12642022f
author Christopher Ferris <cferris@google.com> 1548455293 -0800
committer Christopher Ferris <cferris@google.com> 1548455497 -0800

Add GetPrintableBuildID().

The GetBuildID() function returns the raw build id data, so add a function
to get the printable hex version of the data.

Bug: 120606663

Test: New unit tests pass.
Change-Id: Ia5aefc97457efb08bbd30ea96cbb2d47ae59f954