SerialOptions.h

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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 4; tab-width: 4; -*-
// vim: set shiftwidth=4 softtabstop=4 expandtab:
/*
 ********************************************************************
 ** NIDAS: NCAR In-situ Data Acquistion Software
 **
 ** 2006, Copyright University Corporation for Atmospheric Research
 **
 ** This program is free software; you can redistribute it and/or modify
 ** it under the terms of the GNU General Public License as published by
 ** the Free Software Foundation; either version 2 of the License, or
 ** (at your option) any later version.
 **
 ** This program is distributed in the hope that it will be useful,
 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ** GNU General Public License for more details.
 **
 ** The LICENSE.txt file accompanying this software contains
 ** a copy of the GNU General Public License. If it is not found,
 ** write to the Free Software Foundation, Inc.,
 ** 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 **
 ********************************************************************
*/

#ifndef NIDAS_UTIL_SERIALOPTIONS_H
#define NIDAS_UTIL_SERIALOPTIONS_H

// #include <string>

#include <sys/types.h>
#include <regex.h>

#include "Termios.h"
#include "ParseException.h"

namespace nidas { namespace util {

class SerialOptions {

public:

    SerialOptions() throw(ParseException);

    ~SerialOptions();

    void parse(const std::string& input) throw(ParseException);

    const Termios& getTermios() const { return _termios; }

    std::string toString() const;

    static const char* usage();

private:
    static const char* _regexpression;

    regex_t _compRegex;

    int _compileResult;

    int _nmatch;

    Termios _termios;
};

}}  // namespace nidas namespace util

#endif