pkg go/types, method (*StdSizes) Offsetsof([]*Var) []int64
pkg go/types, method (*StdSizes) Sizeof(Type) int64
pkg go/types, method (*Struct) Field(int) *Var
pkg go/types, method (*Struct) NumFields() int
pkg go/types, method (*Struct) String() string
pkg go/types, method (*Struct) Tag(int) string
pkg go/types, method (*Struct) Underlying() Type
pkg go/types, method (*Tuple) At(int) *Var

}

func (w *Walker) emitStructType(name string, typ *types.Struct) {
	typeStruct := fmt.Sprintf("type %s struct", name)
	w.emitf("%s", typeStruct)
	defer w.pushScope(typeStruct)()

	for i := 0; i < typ.NumFields(); i++ {
		f := typ.Field(i)
		if !f.Exported() {
			continue
		}
		typ := f.Type()
		if f.Anonymous() {
			if w.isDeprecated(f) {
				w.emitf("embedded %s //deprecated", w.typeString(typ))