| 1 | /* ndbm.h - The include file for ndbm users. */
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| 2 |
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| 3 | /* This file is part of GDBM, the GNU data base manager, by Philip A. Nelson.
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| 4 | Copyright (C) 1990, 1991, 1993 Free Software Foundation, Inc.
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| 5 |
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| 6 | GDBM is free software; you can redistribute it and/or modify
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| 7 | it under the terms of the GNU General Public License as published by
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| 8 | the Free Software Foundation; either version 2, or (at your option)
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| 9 | any later version.
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| 10 |
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| 11 | GDBM is distributed in the hope that it will be useful,
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | GNU General Public License for more details.
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| 15 |
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| 16 | You should have received a copy of the GNU General Public License
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| 17 | along with GDBM; see the file COPYING. If not, write to
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| 18 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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| 19 |
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| 20 | You may contact the author by:
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| 21 | e-mail: [email protected]
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| 22 | us-mail: Philip A. Nelson
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| 23 | Computer Science Department
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| 24 | Western Washington University
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| 25 | Bellingham, WA 98226
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| 26 |
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| 27 | *************************************************************************/
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| 28 |
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| 29 | /* Parameters to dbm_store for simple insertion or replacement. */
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| 30 | #define DBM_INSERT 0
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| 31 | #define DBM_REPLACE 1
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| 32 |
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| 33 |
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| 34 | /* The data and key structure. This structure is defined for compatibility. */
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| 35 | typedef struct {
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| 36 | char *dptr;
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| 37 | int dsize;
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| 38 | } datum;
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| 39 |
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| 40 |
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| 41 | /* The file information header. This is good enough for most applications. */
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| 42 | typedef struct {int dummy[10];} DBM;
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| 43 |
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| 44 |
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| 45 | /* These are the routines (with some macros defining them!) */
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| 46 |
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| 47 | extern DBM *dbm_open ();
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| 48 |
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| 49 | extern void dbm_close ();
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| 50 |
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| 51 | extern datum dbm_fetch ();
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| 52 |
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| 53 | extern int dbm_store ();
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| 54 |
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| 55 | extern int dbm_delete ();
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| 56 |
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| 57 | extern int dbm_delete ();
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| 58 |
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| 59 | extern datum dbm_firstkey ();
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| 60 |
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| 61 | extern datum dbm_nextkey ();
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| 62 |
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| 63 | #define dbm_error(dbf) (0)
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| 64 |
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| 65 | #define dbm_clearerr(dbf)
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| 66 |
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| 67 | extern int dbm_dirfno ();
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| 68 |
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| 69 | extern int dbm_pagfno ();
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| 70 |
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| 71 | extern int dbm_rdonly ();
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