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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef ADC_CPP_TOKPROCT_HXX
#define ADC_CPP_TOKPROCT_HXX
// USED SERVICES
// BASE CLASSES
// COMPONENTS
// PARAMETERS
class ParseEnvironment;
/** is a parent class for classes, which take part in parsing tokens semantically.
It provides some types for them.
*/
class TokenProcessing_Types
{
public:
enum E_TokenDone
{
not_done = 0,
done = 1
};
enum E_EnvStackAction
{
stay, // same parse environment
push, // push sub environment
pop_success, // return to parent environment, parsing was successful
pop_failure // return to parent environment, but an error occurred.
};
struct TokenProcessing_Result
{
E_TokenDone eDone;
E_EnvStackAction eStackAction;
ParseEnvironment * pEnv2Push;
TokenProcessing_Result()
: eDone(not_done), eStackAction(stay), pEnv2Push(0) {}
void Reset() { eDone = not_done; eStackAction = stay; pEnv2Push = 0; }
};
enum E_ParseResult
{
res_error,
res_complete,
res_predeclaration
};
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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