1 /* $OpenBSD: hashed_db.h,v 1.1 2010/01/12 23:21:59 nicm Exp $ */ 2 3 /**************************************************************************** 4 * Copyright (c) 2006 Free Software Foundation, Inc. * 5 * * 6 * Permission is hereby granted, free of charge, to any person obtaining a * 7 * copy of this software and associated documentation files (the * 8 * "Software"), to deal in the Software without restriction, including * 9 * without limitation the rights to use, copy, modify, merge, publish, * 10 * distribute, distribute with modifications, sublicense, and/or sell * 11 * copies of the Software, and to permit persons to whom the Software is * 12 * furnished to do so, subject to the following conditions: * 13 * * 14 * The above copyright notice and this permission notice shall be included * 15 * in all copies or substantial portions of the Software. * 16 * * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 24 * * 25 * Except as contained in this notice, the name(s) of the above copyright * 26 * holders shall not be used in advertising or otherwise to promote the * 27 * sale, use or other dealings in this Software without prior written * 28 * authorization. * 29 ****************************************************************************/ 30 31 /**************************************************************************** 32 * Author: Thomas E. Dickey 2006 * 33 ****************************************************************************/ 34 35 /* 36 * $Id: hashed_db.h,v 1.1 2010/01/12 23:21:59 nicm Exp $ 37 */ 38 39 #ifndef HASHED_DB_H 40 #define HASHED_DB_H 1 41 42 #include <curses.h> 43 44 #if USE_HASHED_DB 45 46 #include <db.h> 47 48 #ifndef DBN_SUFFIX 49 #define DBM_SUFFIX ".db" 50 #endif 51 52 #ifdef DB_VERSION_MAJOR 53 #define HASHED_DB_API DB_VERSION_MAJOR 54 #else 55 #define HASHED_DB_API 1 /* e.g., db 1.8.5 */ 56 #endif 57 58 extern NCURSES_EXPORT(DB *) _nc_db_open(const char * /* path */, bool /* modify */); 59 extern NCURSES_EXPORT(bool) _nc_db_have_data(DBT * /* key */, DBT * /* data */, char ** /* buffer */, int * /* size */); 60 extern NCURSES_EXPORT(bool) _nc_db_have_index(DBT * /* key */, DBT * /* data */, char ** /* buffer */, int * /* size */); 61 extern NCURSES_EXPORT(int) _nc_db_close(DB * /* db */); 62 extern NCURSES_EXPORT(int) _nc_db_first(DB * /* db */, DBT * /* key */, DBT * /* data */); 63 extern NCURSES_EXPORT(int) _nc_db_next(DB * /* db */, DBT * /* key */, DBT * /* data */); 64 extern NCURSES_EXPORT(int) _nc_db_get(DB * /* db */, DBT * /* key */, DBT * /* data */); 65 extern NCURSES_EXPORT(int) _nc_db_put(DB * /* db */, DBT * /* key */, DBT * /* data */); 66 67 #endif 68 69 #endif /* HASHED_DB_H */ 70