blob: 0603d61ca8208828bad50a8160c951105d5392ff (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*
* db_gdbm.c: low level gdbm interface routines for man.
*
* Copyright (C) 1994, 1995 Graeme W. Wilford. (Wilf.)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Mon Aug 8 20:35:30 BST 1994 Wilf. (G.Wilford@ee.surrey.ac.uk)
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif /* HAVE_CONFIG_H */
#if defined(GDBM) && !defined(HAVE_GDBM_EXISTS)
#ifdef STDC_HEADERS
# include <stdlib.h>
#endif /* STDC_HEADERS */
#include "manconfig.h"
#include "mydbm.h"
int gdbm_exists (GDBM_FILE dbf, datum key)
{
char *memory;
memory = gdbm_fetch (dbf, key).dptr;
if (memory) {
free (memory);
return 1;
}
return 0;
}
#endif /* GDBM && !HAVE_GDBM_EXISTS*/
|
