interface: add stubs for wasm builds

interface_other.go

@@ -0,0 +1,28 @@
+// TINYGO: The following is copied and modified from Go 1.26.2 official implementation.
+
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !(js || wasip1)
+
+package net
+
+import (
+	"errors"
+)
+
+// TINYGO: not implemented; netdev exposes neither an interface table nor a
+// per-interface address list.
+
+func interfaceTable(ifindex int) ([]Interface, error) {
+	return nil, errors.New("Interfaces not implemented")
+}
+
+func interfaceAddrTable(ifi *Interface) ([]Addr, error) {
+	return nil, errors.New("InterfaceAddrs not implemented")
+}
+
+func interfaceMulticastAddrTable(ifi *Interface) ([]Addr, error) {
+	return nil, errors.New("Interface.MulticastAddrs not implemented")
+}