contrib/ncurses/include/hashed_db.h

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   2  * Copyright (c) 2006 Free Software Foundation, Inc.                        *
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  28
  29 /****************************************************************************
  30  *  Author: Thomas E. Dickey                        2006                    *
  31  ****************************************************************************/
  32
  33 /*
  34  * $Id: hashed_db.h,v 1.6 2014/04/12 22:41:10 tom Exp $
  35  */
  36
  37 #ifndef HASHED_DB_H
  38 #define HASHED_DB_H 1
  39
  40 #include <curses.h>
  41
  42 #if USE_HASHED_DB
  43
  44 #define DB_DBM_HSEARCH 0        /* quiet gcc -Wundef with db6 */
  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 */