| 1 | /* global.c - The external variables needed for "original" interface and
|
|---|
| 2 | error messages. */
|
|---|
| 3 |
|
|---|
| 4 | /* This file is part of GDBM, the GNU data base manager, by Philip A. Nelson.
|
|---|
| 5 | Copyright (C) 1990, 1991, 1993 Free Software Foundation, Inc.
|
|---|
| 6 |
|
|---|
| 7 | GDBM is free software; you can redistribute it and/or modify
|
|---|
| 8 | it under the terms of the GNU General Public License as published by
|
|---|
| 9 | the Free Software Foundation; either version 2, or (at your option)
|
|---|
| 10 | any later version.
|
|---|
| 11 |
|
|---|
| 12 | GDBM is distributed in the hope that it will be useful,
|
|---|
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 15 | GNU General Public License for more details.
|
|---|
| 16 |
|
|---|
| 17 | You should have received a copy of the GNU General Public License
|
|---|
| 18 | along with GDBM; see the file COPYING. If not, write to
|
|---|
| 19 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
|
|---|
| 20 |
|
|---|
| 21 | You may contact the author by:
|
|---|
| 22 | e-mail: [email protected]
|
|---|
| 23 | us-mail: Philip A. Nelson
|
|---|
| 24 | Computer Science Department
|
|---|
| 25 | Western Washington University
|
|---|
| 26 | Bellingham, WA 98226
|
|---|
| 27 |
|
|---|
| 28 | *************************************************************************/
|
|---|
| 29 |
|
|---|
| 30 |
|
|---|
| 31 | /* include system configuration before all else. */
|
|---|
| 32 | #include "autoconf.h"
|
|---|
| 33 |
|
|---|
| 34 | #include "gdbmdefs.h"
|
|---|
| 35 | #include "gdbmerrno.h"
|
|---|
| 36 |
|
|---|
| 37 |
|
|---|
| 38 | /* The global variables used for the "original" interface. */
|
|---|
| 39 | gdbm_file_info *_gdbm_file = NULL;
|
|---|
| 40 |
|
|---|
| 41 | /* Memory for return data for the "original" interface. */
|
|---|
| 42 | datum _gdbm_memory = {NULL, 0}; /* Used by firstkey and nextkey. */
|
|---|
| 43 | char *_gdbm_fetch_val = NULL; /* Used by fetch. */
|
|---|
| 44 |
|
|---|
| 45 | /* The dbm error number is placed in the variable GDBM_ERRNO. */
|
|---|
| 46 | gdbm_error gdbm_errno = GDBM_NO_ERROR;
|
|---|
