| // 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. |
| |
| #pragma once |
| |
| #include <fbl/ref_ptr.h> |
| |
| #include "../private.h" |
| #include "local-filesystem.h" |
| #include "local-vnode.h" |
| |
| namespace fdio_internal { |
| |
| // Create an |fdio_t| with a const view of a local node in the namespace. |
| // |
| // This object holds strong references to both the local node and local |
| // filesystem, which are released on |fdio_t|'s close method. |
| // |
| // On failure, nullptr is returned. |
| fdio_t* CreateLocalConnection(fbl::RefPtr<const fdio_namespace> fs, |
| fbl::RefPtr<const LocalVnode> vn); |
| |
| struct DirentIteratorState { |
| // The ID of the most recent vnode returned by |LocalVnode::Readdir|. |
| uint64_t last_seen = 0; |
| |
| // The first directory entry is always ".", but this is emulated |
| // and not an actual entry. This boolean tracks if the iterator |
| // has returned the "." entry. |
| bool encountered_dot = false; |
| }; |
| |
| } // namespace fdio_internal |
