tree 507f67a463668a19e67177a33808183dbffc5f53
parent c21c64b6523d882c927c0e3e29d65c364b3aa1d5
author Ed Tanous <edtanous@google.com> 1659562328 -0700
committer Ed Tanous <ed@tanous.net> 1660674586 +0000

Deduplicate leftZeroPadding

We have two functions, leftZeroPadding, and padZeros that effectively do
the same thing.  leftZeroPadding has only one usage, and padZeros is
debatably more efficient (given it doesn't need to construct an
intermediate string).  Move the one usage of leftZeroPadding to
padZeros, and remove leftZeroPadding.

One minor change needs to be made to padZeros, in that it needs to
accept a long int instead of an int, given that some implementations use
long int as their duration object.

Tested: Unit tests pass.  Good coverage on time functions.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Icbec45787ff940d098e18b61741b7476f4263558