/src/glib/gio/gsimplepermission.c
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1 | | /* |
2 | | * Copyright © 2010 Codethink Limited |
3 | | * |
4 | | * This library is free software; you can redistribute it and/or |
5 | | * modify it under the terms of the GNU Lesser General Public |
6 | | * License as published by the Free Software Foundation; either |
7 | | * version 2.1 of the License, or (at your option) any later version. |
8 | | * |
9 | | * This library is distributed in the hope that it will be useful, |
10 | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | | * Lesser General Public License for more details. |
13 | | * |
14 | | * You should have received a copy of the GNU Lesser General Public |
15 | | * License along with this library; if not, see <http://www.gnu.org/licenses/>. |
16 | | * |
17 | | * Author: Ryan Lortie <desrt@desrt.ca> |
18 | | */ |
19 | | |
20 | | #include "config.h" |
21 | | |
22 | | #include "gsimplepermission.h" |
23 | | #include "gpermission.h" |
24 | | |
25 | | |
26 | | /** |
27 | | * SECTION:gsimplepermission |
28 | | * @title: GSimplePermission |
29 | | * @short_description: A GPermission that doesn't change value |
30 | | * @include: gio/gio.h |
31 | | * |
32 | | * #GSimplePermission is a trivial implementation of #GPermission that |
33 | | * represents a permission that is either always or never allowed. The |
34 | | * value is given at construction and doesn't change. |
35 | | * |
36 | | * Calling request or release will result in errors. |
37 | | **/ |
38 | | |
39 | | /** |
40 | | * GSimplePermission: |
41 | | * |
42 | | * #GSimplePermission is an opaque data structure. There are no methods |
43 | | * except for those defined by #GPermission. |
44 | | **/ |
45 | | |
46 | | typedef GPermissionClass GSimplePermissionClass; |
47 | | |
48 | | struct _GSimplePermission |
49 | | { |
50 | | GPermission parent_instance; |
51 | | }; |
52 | | |
53 | | G_DEFINE_TYPE (GSimplePermission, g_simple_permission, G_TYPE_PERMISSION) |
54 | | |
55 | | static void |
56 | | g_simple_permission_init (GSimplePermission *simple) |
57 | 0 | { |
58 | 0 | } |
59 | | |
60 | | static void |
61 | | g_simple_permission_class_init (GSimplePermissionClass *class) |
62 | 0 | { |
63 | 0 | } |
64 | | |
65 | | /** |
66 | | * g_simple_permission_new: |
67 | | * @allowed: %TRUE if the action is allowed |
68 | | * |
69 | | * Creates a new #GPermission instance that represents an action that is |
70 | | * either always or never allowed. |
71 | | * |
72 | | * Returns: the #GSimplePermission, as a #GPermission |
73 | | * |
74 | | * Since: 2.26 |
75 | | **/ |
76 | | GPermission * |
77 | | g_simple_permission_new (gboolean allowed) |
78 | 0 | { |
79 | 0 | GPermission *permission = g_object_new (G_TYPE_SIMPLE_PERMISSION, NULL); |
80 | |
|
81 | 0 | g_permission_impl_update (permission, allowed, FALSE, FALSE); |
82 | |
|
83 | 0 | return permission; |
84 | 0 | } |