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- /* Copyright (c) 1990 UNIX System Laboratories, Inc. */
- /* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
- /* All Rights Reserved */
-
- /* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
- /* UNIX System Laboratories, Inc. */
- /* The copyright notice above does not evidence any */
- /* actual or intended publication of such source code. */
-
-
- #ident "@(#)//usr/ucbinclude/dbm.h.sl 1.1 4.0 12/08/90 59925 AT&T-USL"
-
- /*******************************************************************
-
- PROPRIETARY NOTICE (Combined)
-
- This source code is unpublished proprietary information
- constituting, or derived under license from AT&T's UNIX(r) System V.
- In addition, portions of such source code were derived from Berkeley
- 4.3 BSD under license from the Regents of the University of
- California.
-
-
-
- Copyright Notice
-
- Notice of copyright on this source code product does not indicate
- publication.
-
- (c) 1986,1987,1988,1989 Sun Microsystems, Inc
- (c) 1983,1984,1985,1986,1987,1988,1989 AT&T.
- All rights reserved.
- ********************************************************************/
-
- #define PBLKSIZ 1024
- #define DBLKSIZ 4096
- #define BYTESIZ 8
- #define NULL ((char *) 0)
-
- long bitno;
- long maxbno;
- long blkno;
- long hmask;
-
- char pagbuf[PBLKSIZ];
- char dirbuf[DBLKSIZ];
-
- int dirf;
- int pagf;
- int dbrdonly;
-
- typedef struct
- {
- char *dptr;
- int dsize;
- } datum;
-
- datum fetch();
- datum makdatum();
- datum firstkey();
- datum nextkey();
- datum firsthash();
- long calchash();
- long hashinc();
-
-