usr/src/include/ndbm.h

/*-
 * Copyright (c) 1990, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Margo Seltzer.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)ndbm.h	8.1 (Berkeley) %G%
 */

#ifndef _NDBM_H_
#define	_NDBM_H_

#include <db.h>

/* Map dbm interface onto db(3). */
#define DBM_RDONLY	O_RDONLY

/* Flags to dbm_store(). */
#define DBM_INSERT      0
#define DBM_REPLACE     1

/*
 * The db(3) support for ndbm(3) always appends this suffix to the
 * file name to avoid overwriting the user's original database.
 */
#define	DBM_SUFFIX	".db"

typedef struct {
	char *dptr;
	int dsize;
} datum;

typedef DB DBM;
#define	dbm_pagfno(a)	DBM_PAGFNO_NOT_AVAILABLE

__BEGIN_DECLS
void	 dbm_close __P((DBM *));
int	 dbm_delete __P((DBM *, datum));
datum	 dbm_fetch __P((DBM *, datum));
datum	 dbm_firstkey __P((DBM *));
long	 dbm_forder __P((DBM *, datum));
datum	 dbm_nextkey __P((DBM *));
DBM	*dbm_open __P((const char *, int, int));
int	 dbm_store __P((DBM *, datum, datum, int));
int	 dbm_dirfno __P((DBM *));
__END_DECLS

#endif /* !_NDBM_H_ */
Commit	Line	Data
	1	/*-
	2	* Copyright (c) 1990, 1993
	3	* The Regents of the University of California. All rights reserved.
	4	*
	5	* This code is derived from software contributed to Berkeley by
	6	* Margo Seltzer.
	7	*
	8	* %sccs.include.redist.c%
	9	*
	10	* @(#)ndbm.h 8.1 (Berkeley) %G%
	11	*/
	12
	13	#ifndef _NDBM_H_
	14	#define _NDBM_H_
	15
	16	#include <db.h>
	17
	18	/* Map dbm interface onto db(3). */
	19	#define DBM_RDONLY O_RDONLY
	20
	21	/* Flags to dbm_store(). */
	22	#define DBM_INSERT 0
	23	#define DBM_REPLACE 1
	24
	25	/*
	26	* The db(3) support for ndbm(3) always appends this suffix to the
	27	* file name to avoid overwriting the user's original database.
	28	*/
	29	#define DBM_SUFFIX ".db"
	30
	31	typedef struct {
	32	char *dptr;
	33	int dsize;
	34	} datum;
	35
	36	typedef DB DBM;
	37	#define dbm_pagfno(a) DBM_PAGFNO_NOT_AVAILABLE
	38
	39	__BEGIN_DECLS
	40	void dbm_close __P((DBM *));
	41	int dbm_delete __P((DBM *, datum));
	42	datum dbm_fetch __P((DBM *, datum));
	43	datum dbm_firstkey __P((DBM *));
	44	long dbm_forder __P((DBM *, datum));
	45	datum dbm_nextkey __P((DBM *));
	46	DBM dbm_open __P((const char , int, int));
	47	int dbm_store __P((DBM *, datum, datum, int));
	48	int dbm_dirfno __P((DBM *));
	49	__END_DECLS
	50
	51	#endif /* !_NDBM_H_ */