// use that as the Go form for this typedef too, so that the typedef will be interchangeable
		// with the base type.
		// In -godefs mode, do this for all typedefs.
		if isStructUnionClass(sub.Go) || *godefs {
			t.Go = sub.Go

			if isStructUnionClass(sub.Go) {
				// Use the typedef name for C code.
				typedef[sub.Go.(*ast.Ident).Name].C = t.C
			}

			// If we've seen this typedef before, and it