A c++ class to handle strings

A simple c++ class named StringCrowler with the following member functions: Init (string) MoveForward(number of chars) MoveBackward(number of chars) MoveForward(substring to find, occourance) // '*' will indicate any char MoveBackward(substring to reverse find, occourance) "" MarkBegining MarkEnd MarkEnd(number of chars ahead) MarkEnd(substring to find, occourance) // /*' will indicate any char Should be 100% unicode and use WCHAR by default. Should be delivered under Windows, Visual Studio 2013 c++