printing length in benchtests

[Siddhesh Poyarekar]

On Thu, Feb 06, 2014 at 10:10:40PM +0530, Rajalakshmi Srinivasaraghavan wrote:
> I looked at strrchr,we exit once we hit null even after crossing the pos.
> So atleast for such functions, it would be better to change.

Right, that makes sense.  My point was that if we're making a common
change (in the interest of consolidating code some time in the
future), it would be easier to just print both.

Siddhesh