2 * captive vfs 'directory' 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-directory.h" /* self */
23 #include "directory.h" /* self-priv */
24 #include <glib/gmessages.h>
28 static gpointer captive_directory_object_parent_class=NULL;
31 static GnomeVFSResult captive_directory_close(CaptiveDirectoryObject *captive_directory_object);
33 static void captive_directory_object_finalize(CaptiveDirectoryObject *captive_directory_object)
35 g_return_if_fail(captive_directory_object!=NULL);
37 captive_directory_close(captive_directory_object); /* errors ignored */
39 G_OBJECT_CLASS(captive_directory_object_parent_class)->finalize((GObject *)captive_directory_object);
43 static void captive_directory_object_class_init(CaptiveDirectoryObjectClass *class)
45 GObjectClass *gobject_class=G_OBJECT_CLASS(class);
47 captive_directory_object_parent_class=g_type_class_ref(g_type_parent(G_TYPE_FROM_CLASS(class)));
48 gobject_class->finalize=(void (*)(GObject *object))captive_directory_object_finalize;
52 static void captive_directory_object_init(CaptiveDirectoryObject *captive_directory_object)
57 GType captive_directory_object_get_type(void)
59 static GType captive_directory_object_type=0;
61 if (!captive_directory_object_type) {
62 static const GTypeInfo captive_directory_object_info={
63 sizeof(CaptiveDirectoryObjectClass),
65 NULL, /* base_finalize */
66 (GClassInitFunc)captive_directory_object_class_init,
67 NULL, /* class_finalize */
68 NULL, /* class_data */
69 sizeof(CaptiveDirectoryObject),
71 (GInstanceInitFunc)captive_directory_object_init,
74 captive_directory_object_type=g_type_register_static(G_TYPE_OBJECT,
75 "CaptiveDirectoryObject",&captive_directory_object_info,G_TYPE_FLAG_ABSTRACT);
78 return captive_directory_object_type;
82 GnomeVFSResult captive_directory_new_open(CaptiveDirectoryObject **captive_directory_object_return,
83 CaptiveVfsObject *captive_vfs_object,const gchar *pathname)
85 g_return_val_if_fail(captive_directory_object_return!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
86 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
87 g_return_val_if_fail(pathname!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
89 return (*CAPTIVE_VFS_OBJECT_GET_CLASS(captive_vfs_object)->directory_new_open)
90 (captive_directory_object_return,captive_vfs_object,pathname);
94 GnomeVFSResult captive_directory_new_make(CaptiveDirectoryObject **captive_directory_object_return,
95 CaptiveVfsObject *captive_vfs_object,const gchar *pathname,guint perm)
97 g_return_val_if_fail(captive_directory_object_return!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
98 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
99 g_return_val_if_fail(pathname!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
101 return (*CAPTIVE_VFS_OBJECT_GET_CLASS(captive_vfs_object)->directory_new_make)
102 (captive_directory_object_return,captive_vfs_object,pathname,perm);
106 GnomeVFSResult captive_directory_init(CaptiveDirectoryObject *captive_directory_object,CaptiveVfsObject *captive_vfs_object)
108 g_return_val_if_fail(CAPTIVE_DIRECTORY_IS_OBJECT(captive_directory_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
109 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_vfs_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
111 g_return_val_if_fail(captive_directory_object->vfs==NULL,GNOME_VFS_ERROR_GENERIC);
113 captive_directory_object->vfs=g_object_ref(captive_vfs_object);
119 static GnomeVFSResult captive_directory_close(CaptiveDirectoryObject *captive_directory_object)
121 g_return_val_if_fail(CAPTIVE_DIRECTORY_IS_OBJECT(captive_directory_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
123 if (captive_directory_object->vfs!=NULL) {
124 g_assert(CAPTIVE_VFS_IS_OBJECT(captive_directory_object->vfs));
125 g_object_unref(captive_directory_object->vfs);
126 captive_directory_object->vfs=NULL;
133 CaptiveVfsObject *captive_directory_ref_vfs(CaptiveDirectoryObject *captive_directory_object)
135 g_return_val_if_fail(CAPTIVE_DIRECTORY_IS_OBJECT(captive_directory_object),NULL);
137 g_return_val_if_fail(CAPTIVE_VFS_IS_OBJECT(captive_directory_object->vfs),NULL);
139 return g_object_ref(captive_directory_object->vfs);
143 GnomeVFSResult captive_directory_read(CaptiveDirectoryObject *captive_directory_object,
144 CaptiveFileInfoObject **captive_file_info_object_return)
146 g_return_val_if_fail(CAPTIVE_DIRECTORY_IS_OBJECT(captive_directory_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
147 g_return_val_if_fail(captive_file_info_object_return!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
149 return (*CAPTIVE_DIRECTORY_OBJECT_GET_CLASS(captive_directory_object)->read)
150 (captive_directory_object,captive_file_info_object_return);
154 GnomeVFSResult captive_directory_remove(CaptiveDirectoryObject *captive_directory_object)
156 g_return_val_if_fail(CAPTIVE_DIRECTORY_IS_OBJECT(captive_directory_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
158 return (*CAPTIVE_DIRECTORY_OBJECT_GET_CLASS(captive_directory_object)->remove)
159 (captive_directory_object);