tree be71b54d3d81478e2a06f2894995f4716f91b821
parent 0909290a4a6793ea34f7f174f2267a2385ebfaea
author Alexei Frolov <frolv@google.com> 1590006607 -0700
committer Alexei Frolov <frolv@google.com> 1590013352 +0000

pw_varint: Add EncodedSize function

This change adds functions to the varint module which return the size of
an integer when encoded as a varint.

Change-Id: I976e33835b1b6bece7ca586cd7f1c4d9ca17cdc8