| // Copyright 2023 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. |
| |
| #ifndef LIB_ZX_IOB_H_ |
| #define LIB_ZX_IOB_H_ |
| |
| #include <lib/zx/handle.h> |
| #include <lib/zx/object.h> |
| #include <zircon/availability.h> |
| #include <zircon/syscalls/iob.h> |
| |
| namespace zx { |
| |
| class iob final : public object<iob> { |
| public: |
| static constexpr zx_obj_type_t TYPE = ZX_OBJ_TYPE_IOB; |
| |
| constexpr iob() = default; |
| |
| explicit iob(zx_handle_t value) : object(value) {} |
| |
| explicit iob(handle&& h) : object(h.release()) {} |
| |
| iob(iob&& other) : object(other.release()) {} |
| |
| iob& operator=(iob&& other) { |
| reset(other.release()); |
| return *this; |
| } |
| |
| static zx_status_t create(uint64_t options, zx_iob_region_t* regions, uint32_t region_count, |
| iob* endpoint0, iob* endpoint1) ZX_AVAILABLE_SINCE(14); |
| } ZX_AVAILABLE_SINCE(14); |
| |
| typedef unowned<iob> unowned_iob ZX_AVAILABLE_SINCE(14); |
| |
| } // namespace zx |
| |
| #endif // LIB_ZX_IOB_H_ |