Functions

Host calling guest for the function named call with the given payload in a vector of bytes result is either a vector of bytes from the guest found at the location of the returned guest allocation pointer or a RuntimeError built from a WasmError.
Deserialize any DeserializeOwned type out of the guest from a guest pointer.
Read a slice of bytes from the guest in a safe-ish way.
Write a slice of bytes to the guest in a safe-ish way.