| // Copyright 2017 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. |
| |
| #include <lib/zx/fifo.h> |
| |
| #include <zircon/syscalls.h> |
| |
| namespace zx { |
| |
| zx_status_t fifo::create(uint32_t elem_count, uint32_t elem_size, uint32_t options, fifo* out0, |
| fifo* out1) { |
| // Ensure aliasing of both out parameters to the same container |
| // has a well-defined result, and does not leak. |
| fifo h0; |
| fifo h1; |
| zx_status_t status = zx_fifo_create(elem_count, elem_size, options, h0.reset_and_get_address(), |
| h1.reset_and_get_address()); |
| out0->reset(h0.release()); |
| out1->reset(h1.release()); |
| return status; |
| } |
| |
| } // namespace zx |
