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
49
50
51
52
53
54
55
56
57
58
59
60
|
/*
* ProFTPD - FTP server daemon
* Copyright (c) 1997, 1998 Public Flood Software
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: sets.h,v 1.1.1.1 1998/10/18 02:24:41 flood Exp $
*/
#ifndef __SETS_H
#define __SETS_H
#include "pool.h"
typedef struct XAsetmember xasetmember_t;
typedef struct XAset xaset_t;
typedef int (*XASET_COMPARE)(xasetmember_t *v1,xasetmember_t *v2);
typedef xasetmember_t* (*XASET_MCOPY)(xasetmember_t *mem);
struct XAsetmember {
xasetmember_t *next,*prev;
};
struct XAset {
xasetmember_t *xas_list;
pool *mempool;
XASET_COMPARE xas_compare;
};
/* Prototypes */
xaset_t *xaset_create(pool *pool,XASET_COMPARE compf);
xaset_t *xaset_copy(pool *pool,xaset_t *set, size_t msize,
XASET_MCOPY copyf);
xaset_t *xaset_subtract(pool *pool, xaset_t *set1, xaset_t *set2,
size_t msize,
XASET_MCOPY copyf);
xaset_t *xaset_union(pool *pool, xaset_t *set1, xaset_t *set2,
size_t msize,
XASET_MCOPY copyf);
int xaset_insert(xaset_t *set, xasetmember_t *member);
int xaset_insert_end(xaset_t *set, xasetmember_t *member);
int xaset_remove(xaset_t *set, xasetmember_t *member);
int xaset_insert_sort(xaset_t *set, xasetmember_t *member, int dupes_allowed);
#endif /* __SETS_H */
|
