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src/ipc/struct_constructor_macros.h
jbates@chromium.org 01cca00452 Add support for default values of IPC_STRUCT_MEMBER.
Review URL: http://codereview.chromium.org/10067023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@132435 0039d316-1c4b-4281-b951-d872f2087c98
2012-04-16 19:13:02 +00:00

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817 B
C

// Copyright (c) 2012 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 IPC_STRUCT_CONSTRUCTOR_MACROS_H_
#define IPC_STRUCT_CONSTRUCTOR_MACROS_H_
// Null out all the macros that need nulling.
#include "ipc/ipc_message_null_macros.h"
// Set up so next include will generate constructors.
#undef IPC_STRUCT_BEGIN
#undef IPC_STRUCT_BEGIN_WITH_PARENT
#undef IPC_STRUCT_MEMBER
#undef IPC_STRUCT_END
#define IPC_STRUCT_BEGIN(struct_name) struct_name::struct_name() : NoParams()
#define IPC_STRUCT_BEGIN_WITH_PARENT(struct_name, parent) \
struct_name::struct_name() : parent()
#define IPC_STRUCT_MEMBER(type, name, ...) , name(__VA_ARGS__)
#define IPC_STRUCT_END() {}
#endif // IPC_STRUCT_CONSTRUCTOR_MACROS_H_