~drizzle-trunk/drizzle/development

/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-

 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:

 *

 *  Copyright (C) 2010 Vijay Samuel

 *  Copyright (C) 2008 MySQL

 *

 *  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.

 *

 *  You should have received a copy of the GNU General Public License

 *  along with this program; if not, write to the Free Software

 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#pragma once

#include "client_priv.h"

#include <iosfwd>

#include <string>

#include <cstdlib>

#include <drizzled/gettext.h>

class OptionString 

{

public:

  OptionString(char *in_string,

               size_t in_length,

               char *in_option,

               size_t in_option_length,

               OptionString *in_next) :

    string(in_string),

    length(in_length),

    option(in_option),

    option_length(in_option_length),

    next(in_next)

  { }  

  OptionString() :

    string(NULL),

    length(0),

    option(NULL),

    option_length(0),

    next(NULL)

  { }

  ~OptionString()

  {

    if (getString())

      free(getString());

    if (getOption())

      free(getOption());

  }

  char *getString() const

  {

    return string;

  }

  size_t getLength() const

  {

    return length;

  }

  char *getOption() const

  {

  return option;

  }

  size_t getOptionLength() const

  {

    return option_length;

  }

  OptionString *getNext() const

  {

    return next;

  }

  void setString(char *in_string)

  {

    string= in_string;

    length= strlen(in_string);

  }

  void setOption(char *in_option)

  {

    option= strdup(in_option);

    option_length= strlen(in_option);

  }

  void setNext(OptionString *in_next)

  {

    next= in_next;

  }

private:

  char *string;

  size_t length;

  char *option;

  size_t option_length;

  OptionString *next;

};