| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file contains utility functions around the mojo files service. |
| |
| #ifndef MOJO_FILE_UTILS_FILE_UTIL_H_ |
| #define MOJO_FILE_UTILS_FILE_UTIL_H_ |
| |
| #include <string> |
| |
| #include "mojo/public/cpp/bindings/interface_handle.h" |
| #include "mojo/public/cpp/bindings/synchronous_interface_ptr.h" |
| #include "mojo/services/files/interfaces/directory.mojom-sync.h" |
| #include "mojo/services/files/interfaces/file.mojom.h" |
| |
| namespace file_utils { |
| |
| // Creates a new temp file, placed in the (input) directory |directory| along |
| // with the (output) file location in |path_name|. This function blocks the |
| // calling thread, and there must not be any calls pending on the |directory| |
| // when this function is called. |
| // Returns a FilePtr on success, and null on failure. |
| // On failure, |path_name| is unchanged. |
| mojo::InterfaceHandle<mojo::files::File> CreateTemporaryFileInDir( |
| mojo::SynchronousInterfacePtr<mojo::files::Directory>* directory, |
| std::string* path_name); |
| |
| } // namespace file_utils |
| |
| #endif // MOJO_FILE_UTILS_FILE_UTIL_H_ |
