eliot/dic/dic_internals.h
Olivier Teulière e7a8d01a8d Merged the "cppdic" branch back into HEAD.
There are too many change to list properly, here is an overview of the main changes:
 - the dictionary is now in C++
 - the dictionary has a new format, where it is possible to specify the letters,
   their points, their frequency, ... It is backwards compatible.
 - Eliot now supports non-ASCII characters everywhere
 - i18n of the compdic, listdic, regexpmain binaries
 - i18n of the wxWidgets interface (now in english by default)
2008-01-08 13:52:32 +00:00

80 lines
2.1 KiB
C++

/*****************************************************************************
* Eliot
* Copyright (C) 2002-2007 Antoine Fraboulet
* Authors: Antoine Fraboulet <antoine.fraboulet @@ free.fr>
*
* 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
*****************************************************************************/
/**
* \file dic_internals.h
* \brief Internal dictionary structures
* \author Antoine Fraboulet
* \date 2002
*/
#ifndef _DIC_INTERNALS_H_
#define _DIC_INTERNALS_H_
#include <stdint.h>
#include "config.h"
/**
* structure of a compressed dictionary \n
* \n
* ---------------- \n
* header \n
* ---------------- \n
* specialnode (0) \n
* + \n
* + nodes \n
* + \n
* firstnode (= root) \n
* ----------------
*/
struct __attribute__ ((packed)) DicEdgeOld
{
public:
uint32_t
ptr : 24,
term: 1,
last: 1,
fill: 1,
chr : 5;
bool operator==(const DicEdgeOld &iOther) const
{
return memcmp(this, &iOther, sizeof(*this)) == 0;
}
};
struct __attribute__ ((packed)) DicEdge
{
public:
uint32_t
ptr : 24,
term: 1,
last: 1,
chr : 6;
bool operator==(const DicEdge &iOther) const
{
return memcmp(this, &iOther, sizeof(*this)) == 0;
}
};
#endif /* _DIC_INTERNALS_H */