AU: Beginnings of delta support

- proto file for delta files; still needs hardlink support

- code to generate a delta update from two directory trees (old, new).

- code to parse delta update

- Actions: postinst-runner, install, bootable flag setter, filesystem
 copier, Omaha response handler, Omaha request preparer,

- misc utility functions, like StringHasSuffix(), templatized Action
 classes to feed/collect an object from another action.

- FilesystemIterator: iterates a directory tree with optional
 exclusion path. Tolerates deleting of files during iteration.

- Subprocess class: support for synchronously or asynchronously
 running an external command. Doesn't pass any env variables.

- Integration test that strings many Actions together and tests using
 actual Omaha/Lorry. Currently only tests full updates.

- New simple HTTP server for unittest that supports fake flaky
 connections.

- Some refactoring.

Review URL: http://codereview.chromium.org/466036


git-svn-id: svn://chrome-svn/chromeos/trunk@334 06c00378-0e64-4dae-be16-12b19f9950a1

1 files changed, 6 insertions, 6 deletions

diff --git a/action_processor.h b/action_processor.h
index d4784772..938a81d0 100644
--- a/action_processor.h
+++ b/action_processor.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef UPDATE_ENGINE_ACTION_PROCESSOR_H__
-#define UPDATE_ENGINE_ACTION_PROCESSOR_H__
+#ifndef CHROMEOS_PLATFORM_UPDATE_ENGINE_ACTION_PROCESSOR_H__
+#define CHROMEOS_PLATFORM_UPDATE_ENGINE_ACTION_PROCESSOR_H__
 
 #include <deque>
 
@@ -57,7 +57,7 @@ class ActionProcessor {
   }
 
   // Called by an action to notify processor that it's done. Caller passes self.
-  void ActionComplete(const AbstractAction* actionptr, bool success);
+  void ActionComplete(AbstractAction* actionptr, bool success);
 
  private:
   // Actions that have not yet begun processing, in the order in which
@@ -87,11 +87,11 @@ class ActionProcessorDelegate {
 
   // Called whenever an action has finished processing, either successfully
   // or otherwise.
-  virtual void ActionCompleted(const ActionProcessor* processor,
-                               const AbstractAction* action,
+  virtual void ActionCompleted(ActionProcessor* processor,
+                               AbstractAction* action,
                                bool success) {}
 };
 
 }  // namespace chromeos_update_engine
 
-#endif  // UPDATE_ENGINE_ACTION_PROCESSOR_H__
+#endif  // CHROMEOS_PLATFORM_UPDATE_ENGINE_ACTION_PROCESSOR_H__