C++ How to determine time zone using latitude and longitude

I'm looking for any C++ library or in built C++ APIs to determine time zone if latitude and longitude are given as an input. please share here if there is any such.

I have UTC time with latitude and longitude information, now I would like to convert that to time zone. for example 2013-07-10 02:52:49,-44.490947,171.220966 to Pacific/Auckland,2013-07-10T14:52:49