pub unsafe extern "C" fn proj_operation_factory_context_set_area_of_interest_name(
ctx: *mut PJ_CONTEXT,
factory_ctx: *mut PJ_OPERATION_FACTORY_CONTEXT,
area_name: *const c_char
)pub unsafe extern "C" fn proj_operation_factory_context_set_area_of_interest_name(
ctx: *mut PJ_CONTEXT,
factory_ctx: *mut PJ_OPERATION_FACTORY_CONTEXT,
area_name: *const c_char
)