alloc
fun <T : CPointed> NativePlacement.allocArrayOfPointersTo(elements: List<T?>): CArrayPointer<CPointerVar<T>>
fun <T : CPointed> NativePlacement.allocArrayOfPointersTo(vararg elements: T?): CPointer<CPointerVarOf<CPointer<T>>>
Allocates C array of pointers to given elements.