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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
*
* 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.
*
* Author: Alexander Larsson <alexl@redhat.com>
*/
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
#ifndef __G_IO_MODULE_H__
#define __G_IO_MODULE_H__
#include <glib-object.h>
#include <gmodule.h>
G_BEGIN_DECLS
#define G_IO_TYPE_MODULE (g_io_module_get_type ())
#define G_IO_MODULE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_IO_TYPE_MODULE, GIOModule))
#define G_IO_MODULE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_IO_TYPE_MODULE, GIOModuleClass))
#define G_IO_IS_MODULE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_IO_TYPE_MODULE))
#define G_IO_IS_MODULE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_IO_TYPE_MODULE))
#define G_IO_MODULE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_IO_TYPE_MODULE, GIOModuleClass))
/**
* GIOModule:
*
* Opaque module base class for extending GIO.
**/
typedef struct _GIOModule GIOModule;
typedef struct _GIOModuleClass GIOModuleClass;
typedef struct _GIOExtensionPoint GIOExtensionPoint;
typedef struct _GIOExtension GIOExtension;
GType g_io_module_get_type (void) G_GNUC_CONST;
GIOModule *g_io_module_new (const gchar *filename);
GList *g_io_modules_load_all_in_directory (const char *dirname);
GIOExtensionPoint *g_io_extension_point_register (const char *name);
GIOExtensionPoint *g_io_extension_point_lookup (const char *name);
void g_io_extension_point_set_required_type (GIOExtensionPoint *extension_point,
GType type);
GType g_io_extension_point_get_required_type (GIOExtensionPoint *extension_point);
GList *g_io_extension_point_get_extensions (GIOExtensionPoint *extension_point);
GIOExtension * g_io_extension_point_get_extension_by_name (GIOExtensionPoint *extension_point,
const char *name);
GIOExtension * g_io_extension_point_implement (const char *extension_point_name,
GType type,
const char *extension_name,
gint priority);
GType g_io_extension_get_type (GIOExtension *extension);
const char * g_io_extension_get_name (GIOExtension *extension);
gint g_io_extension_get_priority (GIOExtension *extension);
GTypeClass* g_io_extension_ref_class (GIOExtension *extension);
/* API for the modules to implement */
/**
* g_io_module_load:
* @module: a #GIOModule.
*
* Required API for GIO modules to implement.
* This function is ran after the module has been loaded into GIO,
* to initialize the module.
**/
void g_io_module_load (GIOModule *module);
/**
* g_io_module_unload:
* @module: a #GIOModule.
*
* Required API for GIO modules to implement.
* This function is ran when the module is being unloaded from GIO,
* to finalize the module.
**/
void g_io_module_unload (GIOModule *module);
G_END_DECLS
#endif /* __G_IO_MODULE_H__ */
|
