// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

library zx;

[Transport="Syscall"]
protocol Categories {
    [noreturn]
    NoResponseNoReturn(int32 input);

    [blocking]
    Looper(int32 a) -> (int32 b);

    [vdsocall]
    Vdsoer(int32 a) -> (int32 b);

    [const, vdsocall]
    TwoCategories(int32 a) -> (int32 b);
};