pokePtr
abstract fun pokePtr(address: WasmPointer, value: WasmPointer = definedExternally): WasmMemory(source)
abstract fun pokePtr(addresses: ReadonlyArray<WasmPointer>, value: WasmPointer = definedExternally): WasmMemory(source)
Equivalent to poke(X, Y,'*'). Most frequently used for fetching output pointer values.