2 * captive vfs 'vfs' interface to reactos
3 * Copyright (C) 2002-2003 Jan Kratochvil <project-captive@jankratochvil.net>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; exactly version 2 of June 1991 is required
9 * This program 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
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "captive/client-vfs.h" /* self */
23 #include "vfs.h" /* self-priv */
24 #include <glib/gmessages.h>
25 #include "vfs-parent.h"
26 #include "vfs-slave.h"
28 #include "lib.h" /* for captive_giochannel_setup() */
33 static gpointer captive_vfs_object_parent_class=NULL;
36 static GnomeVFSResult captive_vfs_close(CaptiveVfsObject *captive_vfs_object);
38 static void captive_vfs_object_finalize(CaptiveVfsObject *captive_vfs_object)
40 g_return_if_fail(captive_vfs_object!=NULL);
42 captive_vfs_close(captive_vfs_object); /* errors ignored */
44 G_OBJECT_CLASS(captive_vfs_object_parent_class)->finalize((GObject *)captive_vfs_object);
48 static void captive_vfs_object_class_init(CaptiveVfsObjectClass *class)
50 GObjectClass *gobject_class=G_OBJECT_CLASS(class);
52 captive_vfs_object_parent_class=g_type_class_ref(g_type_parent(G_TYPE_FROM_CLASS(class)));
53 gobject_class->finalize=(void (*)(GObject *object))captive_vfs_object_finalize;
57 static void captive_vfs_object_init(CaptiveVfsObject *captive_vfs_object)
59 captive_options_init(&captive_vfs_object->options);
63 GType captive_vfs_object_get_type(void)
65 static GType captive_vfs_object_type=0;
67 if (!captive_vfs_object_type) {
68 static const GTypeInfo captive_vfs_object_info={
69 sizeof(CaptiveVfsObjectClass),
71 NULL, /* base_finalize */
72 (GClassInitFunc)captive_vfs_object_class_init,
73 NULL, /* class_finalize */
74 NULL, /* class_data */
75 sizeof(CaptiveVfsObject),
77 (GInstanceInitFunc)captive_vfs_object_init,
80 captive_vfs_object_type=g_type_register_static(G_TYPE_OBJECT,
81 "CaptiveVfsObject",&captive_vfs_object_info,G_TYPE_FLAG_ABSTRACT);
84 return captive_vfs_object_type;
88 GnomeVFSResult captive_vfs_new
89 (CaptiveVfsObject **captive_vfs_object_return,const struct captive_options *options)
91 CaptiveVfsObject *captive_vfs_object;
93 g_return_val_if_fail(captive_vfs_object_return!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
94 g_return_val_if_fail(options!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
96 /* Here is the first initializaton point of parent in sandboxed mode. */
97 captive_log_init(options);
99 *captive_vfs_object_return=NULL;
101 /* We are sandboxing && we are the master */
102 if (options->sandbox && (options->sandbox_server_argv || options->sandbox_server_ior))
103 captive_vfs_object=g_object_new(
104 CAPTIVE_VFS_PARENT_TYPE_OBJECT, /* object_type */
105 NULL); /* first_property_name; FIXME: support properties */
107 captive_vfs_object=g_object_new(
108 CAPTIVE_VFS_SLAVE_TYPE_OBJECT, /* object_type */
109 NULL); /* first_property_name; FIXME: support properties */
111 captive_options_copy(&captive_vfs_object->options,options);
113 if (captive_vfs_object->options.image_iochannel)
114 captive_giochannel_setup(captive_vfs_object->options.image_iochannel);
116 *captive_vfs_object_return=captive_vfs_object;
118 return (*CAPTIVE_VFS_OBJECT_GET_CLASS(captive_vfs_object)->init)(captive_vfs_object);
122 static GnomeVFSResult captive_vfs_close(CaptiveVfsObject *captive_vfs_object)
124 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
126 captive_options_free(&captive_vfs_object->options);
132 GnomeVFSResult captive_vfs_commit(CaptiveVfsObject *captive_vfs_object)
134 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
136 return (*CAPTIVE_VFS_OBJECT_GET_CLASS(captive_vfs_object)->commit)(captive_vfs_object);
140 GnomeVFSResult captive_vfs_volume_info_get(CaptiveVfsObject *captive_vfs_object,CaptiveVfsVolumeInfo *volume_info)
142 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
143 g_return_val_if_fail(volume_info!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
145 return (*CAPTIVE_VFS_OBJECT_GET_CLASS(captive_vfs_object)->volume_info_get)(captive_vfs_object,volume_info);