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/****************************************************************************
* Copyright 2020 Thomas E. Dickey *
* Copyright 2006-2014,2017 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
* *
* Except as contained in this notice, the name(s) of the above copyright *
* holders shall not be used in advertising or otherwise to promote the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************/
/****************************************************************************
* Author: Thomas E. Dickey 2006 *
****************************************************************************/
/*
* $Id: hashed_db.h,v 1.9 2020/02/02 23:34:34 tom Exp $
*/
#ifndef HASHED_DB_H
#define HASHED_DB_H 1
#include <ncurses_cfg.h>
#include <curses.h>
#if USE_HASHED_DB
#define DB_DBM_HSEARCH 0 /* quiet gcc -Wundef with db6 */
#include <db.h>
#ifndef DBM_SUFFIX
#define DBM_SUFFIX ".db"
#endif
#ifdef DB_VERSION_MAJOR
#define HASHED_DB_API DB_VERSION_MAJOR
#else
#define HASHED_DB_API 1 /* e.g., db 1.8.5 */
#endif
extern NCURSES_EXPORT(DB *) _nc_db_open(const char * /* path */, bool /* modify */);
extern NCURSES_EXPORT(bool) _nc_db_have_data(DBT * /* key */, DBT * /* data */, char ** /* buffer */, int * /* size */);
extern NCURSES_EXPORT(bool) _nc_db_have_index(DBT * /* key */, DBT * /* data */, char ** /* buffer */, int * /* size */);
extern NCURSES_EXPORT(int) _nc_db_close(DB * /* db */);
extern NCURSES_EXPORT(int) _nc_db_first(DB * /* db */, DBT * /* key */, DBT * /* data */);
extern NCURSES_EXPORT(int) _nc_db_next(DB * /* db */, DBT * /* key */, DBT * /* data */);
extern NCURSES_EXPORT(int) _nc_db_get(DB * /* db */, DBT * /* key */, DBT * /* data */);
extern NCURSES_EXPORT(int) _nc_db_put(DB * /* db */, DBT * /* key */, DBT * /* data */);
#endif
#endif /* HASHED_DB_H */
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