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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef SERVICES_SHELL_RUNNER_HOST_NATIVE_LIBRARY_RUNNER_H_ |
| 6 #define SERVICES_SHELL_RUNNER_HOST_NATIVE_LIBRARY_RUNNER_H_ |
| 7 |
| 8 #include "base/native_library.h" |
| 9 #include "mojo/public/cpp/bindings/interface_request.h" |
| 10 #include "services/shell/public/interfaces/service.mojom.h" |
| 11 |
| 12 namespace base { |
| 13 class FilePath; |
| 14 } |
| 15 |
| 16 namespace shell { |
| 17 |
| 18 // Loads the native Service from the DSO specified by |app_path|. |
| 19 // Returns the |base::NativeLibrary| for the service on success (or null on |
| 20 // failure). |
| 21 // |
| 22 // Note: The caller may choose to eventually unload the returned DSO. If so, |
| 23 // this should be done only after the thread on which |LoadNativeLibrary()| |
| 24 // and |RunServiceInNativeLibrary()| were called has terminated, so that any |
| 25 // thread-local destructors have been executed. |
| 26 base::NativeLibrary LoadNativeLibrary(const base::FilePath& app_path); |
| 27 |
| 28 // Runs the native Service from the DSO that was loaded using |
| 29 // |LoadNativeLibrary()|; this tolerates |library| being null. This should be |
| 30 // called on the same thread as |LoadNativeLibrary()|. Returns true if |
| 31 // |ServiceMain()| was called (even if it returns an error), and false |
| 32 // otherwise. |
| 33 bool RunServiceInNativeLibrary(base::NativeLibrary library, |
| 34 mojom::ServiceRequest request); |
| 35 |
| 36 } // namespace shell |
| 37 |
| 38 #endif // SERVICES_SHELL_RUNNER_HOST_NATIVE_LIBRARY_RUNNER_H_ |
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