glass_defs.h

Go to the documentation of this file.

/* Copyright (C) 2010,2014,2015,2017,2024 Olly Betts
 *
 * 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
 */

#ifndef XAPIAN_INCLUDED_GLASS_DEFS_H
#define XAPIAN_INCLUDED_GLASS_DEFS_H

#include "internaltypes.h"

#define GLASS_TABLE_EXTENSION "glass"

#define GLASS_DEFAULT_BLOCKSIZE 8192

#define GLASS_MIN_BLOCKSIZE 2048

#define GLASS_MAX_BLOCKSIZE 65536

#define GLASS_BTREE_CURSOR_LEVELS 10

#define GLASS_MAX_DOCID Xapian::docid(0xffffffffffffffff)

namespace Glass {
    enum table_type {
        POSTLIST,
        DOCDATA,
        TERMLIST,
        POSITION,
        SPELLING,
        SYNONYM,
        MAX_
    };
}

typedef uint4 glass_block_t;

typedef uint4 glass_revision_number_t;

typedef unsigned long long glass_tablesize_t;

#endif // XAPIAN_INCLUDED_GLASS_DEFS_H