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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/* GDK - The GIMP Drawing Kit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#include "gdkprivate-x11.h"
#include <stdio.h>
static guint gdk_xid_hash (XID *xid);
static gint gdk_xid_compare (XID *a,
XID *b);
static GHashTable *xid_ht = NULL;
void
gdk_xid_table_insert (XID *xid,
gpointer data)
{
g_return_if_fail (xid != NULL);
if (!xid_ht)
xid_ht = g_hash_table_new ((GHashFunc) gdk_xid_hash,
(GCompareFunc) gdk_xid_compare);
g_hash_table_insert (xid_ht, xid, data);
}
void
gdk_xid_table_remove (XID xid)
{
if (!xid_ht)
xid_ht = g_hash_table_new ((GHashFunc) gdk_xid_hash,
(GCompareFunc) gdk_xid_compare);
g_hash_table_remove (xid_ht, &xid);
}
gpointer
gdk_xid_table_lookup (XID xid)
{
gpointer data = NULL;
if (xid_ht)
data = g_hash_table_lookup (xid_ht, &xid);
return data;
}
static guint
gdk_xid_hash (XID *xid)
{
return *xid;
}
static gint
gdk_xid_compare (XID *a,
XID *b)
{
return (*a == *b);
}
|
