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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 INCLUDED_IDLC_INC_OPTIONS_HXX
#define INCLUDED_IDLC_INC_OPTIONS_HXX
#include <idlctypes.hxx>
typedef std::unordered_map< OString,
OString,
OStringHash > OptionMap;
class IllegalArgument
{
public:
IllegalArgument(const OString& msg)
: m_message(msg) {}
OString m_message;
};
class Options
{
public:
explicit Options(char const * progname);
~Options();
static bool checkArgument(std::vector< std::string > & rArgs, char const * arg, size_t len);
static bool checkCommandFile(std::vector< std::string > & rArgs, char const * filename);
/// @throws IllegalArgument
bool initOptions(std::vector< std::string > & rArgs);
/// @throws IllegalArgument
static bool badOption(char const * reason, std::string const & rArg);
bool setOption(char const * option, std::string const & rArg);
OString prepareHelp();
OString prepareVersion();
const OString& getProgramName() const { return m_program;}
bool isValid(const OString& option);
/// @throws IllegalArgument
const OString& getOption(const OString& option);
const std::vector< OString >& getInputFiles() const { return m_inputFiles; }
bool readStdin() const { return m_stdin; }
bool verbose() const { return m_verbose; }
bool quiet() const { return m_quiet; }
protected:
OString m_program;
std::vector< OString > m_inputFiles;
bool m_stdin;
bool m_verbose;
bool m_quiet;
OptionMap m_options;
};
#endif // INCLUDED_IDLC_INC_OPTIONS_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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