| // Copyright 2020 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. |
| |
| #ifndef CHROMEOS_STARTUP_STARTUP_H_ |
| #define CHROMEOS_STARTUP_STARTUP_H_ |
| |
| #include <string> |
| |
| #include "base/component_export.h" |
| #include "third_party/abseil-cpp/absl/types/optional.h" |
| |
| namespace chromeos { |
| |
| // Reads the startup data. The FD to be read for the startup data should be |
| // specified via the kCrosStartupDataFD command line flag. This function |
| // consumes the FD, so this must not be called twice in a process. |
| COMPONENT_EXPORT(CHROMEOS_STARTUP) |
| absl::optional<std::string> ReadStartupData(); |
| |
| } // namespace chromeos |
| |
| #endif // CHROMEOS_STARTUP_STARTUP_H_ |
