Revert 214254 "Add initial prototype for the GN meta-buildsystem."

trunk/src/tools/gn/commands.h

Index: trunk/src/tools/gn/commands.h
===================================================================
--- trunk/src/tools/gn/commands.h	(revision 214322)
+++ trunk/src/tools/gn/commands.h	(working copy)
@@ -1,18 +0,0 @@
-// Copyright (c) 2013 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 TOOLS_GN_COMMANDS_H_
-#define TOOLS_GN_COMMANDS_H_
-
-#include <string>
-#include <vector>
-
-// The different commands we have, returns the value we should return from
-// main().
-int RunDepsCommand(const std::vector<std::string>& args);
-int RunDescCommand(const std::vector<std::string>& args);
-int RunGenCommand(const std::vector<std::string>& args);
-int RunTreeCommand(const std::vector<std::string>& args);
-
-#endif  // TOOLS_GN_COMMANDS_H_