Function wasmedge_sys::ffi::WasmEdge_ValueIsNullRef

source · 
pub unsafe extern "C" fn WasmEdge_ValueIsNullRef(
    Val: WasmEdge_Value
) -> bool
Expand description

Specify the WASM value is a null reference or not.

\param Val the WasmEdge_Value struct.

\returns true if the value is a null reference, false if not.