| // Copyright 2018 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. |
| |
| #pragma once |
| |
| #include <stdint.h> |
| |
| #include <fbl/unique_fd.h> |
| #include <zircon/types.h> |
| |
| namespace xdc { |
| |
| // Requests a host xdc server stream that the client can read from or write to. |
| // |
| // If successful, returns ZX_OK and stores the stream file descriptor in out_fd. |
| // The client is in charge of closing this file descriptor once they are finished. |
| // |
| // Otherwise returns ZX_ERR_ALREADY_BOUND if the stream has already been claimed, |
| // or ZX_ERR_IO otherwise. |
| zx_status_t GetStream(uint32_t stream_id, fbl::unique_fd* out_fd); |
| |
| } // namespace xdc |
