ncursesw-morphos/include/hashed_db.h
Thomas E. Dickey 47d2fb4537 ncurses 6.2 - patch 20200212
+ update release notes
+ minor build-fixes, mostly to test-package scripts
+ modify check for sizeof(wchar_t) to ensure it gives useful result
  when cross-compiling.
+ drop assumption in configure script that Cygwin's linker is broken.
+ define NCURSES_BROKEN_LINKER if the broken-linker feature is used,
  to simplify configure-checks for ncurses-examples.
+ reassert copyright on ncurses, per discussion in ncurses FAQ:
  https://invisible-island.net/ncurses/ncurses.faq.html#relicensed
+ modify comparison in make_hash.c to correct a special case in
  collision handling for Caps-hpux11
+ add testing utility report_hashing to check hash-tables used for
  terminfo and termcap names.
+ fix a missing prototype for _nc_free_and_exit().
+ update a few comments about tack 1.07
+ use an awk script to split too-long pathnames used in Ada95 sample
  programs for explain.txt
2020-02-12 09:50:22 +00:00

73 lines
3.5 KiB
C

/****************************************************************************
* Copyright 2020 Thomas E. Dickey *
* Copyright 2006-2014,2017 Free Software Foundation, Inc. *
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****************************************************************************/
/****************************************************************************
* 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 */