Function runtime_error_exit_code

src/pglite/postgres_mod.rs:2983–2988

(err: &wasmer::RuntimeError)

}

fn runtime_error_exit_code(err: &wasmer::RuntimeError) -> Option<i32> {
    err.downcast_ref::<WasiError>().and_then(|err| match err {
        WasiError::Exit(code) => Some(code.raw()),
        _ => None,
    })
}

fn is_wasm_uncaught_exception(err: &wasmer::RuntimeError) -> bool {
    // Wasmer reports an uncaught WebAssembly exception when PostgreSQL ERROR