| // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| #ifndef RUNTIME_BIN_NAMESPACE_FUCHSIA_H_ |
| #define RUNTIME_BIN_NAMESPACE_FUCHSIA_H_ |
| |
| #include "platform/globals.h" |
| #if !defined(HOST_OS_FUCHSIA) |
| #error "This header file should only be included when targeting Fuchsia." |
| #endif |
| |
| #include <lib/fdio/namespace.h> |
| |
| namespace dart { |
| namespace bin { |
| |
| class NamespaceImpl { |
| public: |
| explicit NamespaceImpl(fdio_ns_t* fdio_ns); |
| explicit NamespaceImpl(const char* path); |
| ~NamespaceImpl(); |
| |
| intptr_t rootfd() const { return rootfd_; } |
| char* cwd() const { return cwd_; } |
| intptr_t cwdfd() const { return cwdfd_; } |
| fdio_ns_t* fdio_ns() const { return fdio_ns_; } |
| |
| bool SetCwd(Namespace* namespc, const char* new_path); |
| |
| private: |
| fdio_ns_t* fdio_ns_; // native namespace object, if any. |
| intptr_t rootfd_; // dirfd for the namespace root. |
| char* cwd_; // cwd relative to the namespace. |
| intptr_t cwdfd_; // dirfd for the cwd. |
| |
| DISALLOW_COPY_AND_ASSIGN(NamespaceImpl); |
| }; |
| |
| } // namespace bin |
| } // namespace dart |
| |
| #endif // RUNTIME_BIN_NAMESPACE_FUCHSIA_H_ |