@param[in] EndPtr Optional pointer to an object in which to store a pointer\r
to the final wide string.\r
@param[in] Base Base, 0 to 36, of the value represented by the string\r
@param[in] EndPtr Optional pointer to an object in which to store a pointer\r
to the final wide string.\r
@param[in] Base Base, 0 to 36, of the value represented by the string\r