Macro wasm3::make_func_wrapper

macro_rules! make_func_wrapper {
    ( $wis:vis $wrapper_name:ident: $original:ident( $( $pname:ident: $ptype:ty ),* $( , )? ) -> TrappedResult<$rtype:ty>) => { ... };
    ( $wis:vis $wrapper_name:ident: $original:ident( $( $pname:ident: $ptype:ty ),* $( , )? ) $( -> $rtype:ty )?) => { ... };
}

A convenience macro for creating a wrapper function that can be linked to wasm3.

Example

wasm3::make_func_wrapper!(millis_wrap: millis() -> u64);
fn millis() -> u64 {
    MILLIS
}

module
    .link_function::<(), u64>("time", "millis", millis_wrap)
    .expect("Unable to link function");