jabberd2
2.2.17
Main Page
Data Structures
Files
File List
Globals
sm
feature.c
Go to the documentation of this file.
1
/*
2
* jabberd - Jabber Open Source Server
3
* Copyright (c) 2002 Jeremie Miller, Thomas Muldowney,
4
* Ryan Eatmon, Robert Norris
5
*
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License as published by
8
* the Free Software Foundation; either version 2 of the License, or
9
* (at your option) any later version.
10
*
11
* This program is distributed in the hope that it will be useful,
12
* but WITHOUT ANY WARRANTY; without even the implied warranty of
13
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
14
* GNU General Public License for more details.
15
*
16
* You should have received a copy of the GNU General Public License
17
* along with this program; if not, write to the Free Software
18
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA02111-1307USA
19
*/
20
21
#include "
sm.h
"
22
30
/*
31
* these are simple wrappers around xhash for the moment. perhaps a little
32
* redundant, but they will give a good abstraction, and make it easier to
33
* add stuff in the future .. f-neg comes to mind.
34
*/
35
37
void
feature_register
(
sm_t
sm
,
char
*feature)
38
{
39
log_debug
(
ZONE
,
"registering feature %s"
, feature);
40
41
xhash_put
(sm->
features
,
pstrdup
(
xhash_pool
(sm->
features
), feature), (
void
*) ((
long
)
xhash_get
(sm->
features
, feature) + 1));
42
}
43
45
void
feature_unregister
(
sm_t
sm
,
char
*feature)
46
{
47
int
refcount = (int) (
long
)
xhash_get
(sm->
features
, feature);
48
49
log_debug
(
ZONE
,
"unregistering feature %s"
, feature);
50
51
if
(refcount == 1) {
52
xhash_zap
(sm->
features
, feature);
53
}
else
if
(refcount > 1) {
54
xhash_put
(sm->
features
, feature, (
void
*) ((
long
) refcount - 1));
55
}
56
}
Generated by
1.8.1.1