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/*
* Copyright (C) 2006, 2007 OpenedHand Ltd.
* Copyright (C) 2007 Zeeshan Ali.
* Copyright (C) 2012 Intel Corporation
*
* Author: Jorn Baayen <jorn@openedhand.com>
* Author: Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
* Author: Krzesimir Nowak <krnowak@openismus.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __XML_UTIL_H__
#define __XML_UTIL_H__
#include <glib.h>
#include <libxml/tree.h>
#include <stdarg.h>
#include <glib-object.h>
typedef enum _GUPnPXMLNamespace
{
GUPNP_XML_NAMESPACE_DIDL_LITE,
GUPNP_XML_NAMESPACE_DC,
GUPNP_XML_NAMESPACE_DLNA,
GUPNP_XML_NAMESPACE_PV,
GUPNP_XML_NAMESPACE_UPNP,
GUPNP_XML_NAMESPACE_COUNT
} GUPnPXMLNamespace;
G_BEGIN_DECLS
typedef struct _GPnPAVXMLDoc
{
volatile int refcount;
xmlDoc *doc;
} GUPnPAVXMLDoc;
G_GNUC_INTERNAL GUPnPAVXMLDoc *
xml_doc_new (xmlDoc *doc);
G_GNUC_INTERNAL GUPnPAVXMLDoc *
xml_doc_ref (GUPnPAVXMLDoc *doc);
G_GNUC_INTERNAL void
xml_doc_unref (GUPnPAVXMLDoc *doc);
G_GNUC_INTERNAL GType
xml_doc_get_type (void) G_GNUC_CONST;
/* Misc utilities for inspecting xmlNodes */
G_GNUC_INTERNAL xmlNode *
xml_util_get_element (xmlNode *node,
...) G_GNUC_NULL_TERMINATED;
G_GNUC_INTERNAL GList *
xml_util_get_child_elements_by_name (xmlNode *node,
const char *name);
G_GNUC_INTERNAL const char *
xml_util_get_child_element_content (xmlNode *node,
const char *child_name);
G_GNUC_INTERNAL guint
xml_util_get_uint_child_element (xmlNode *node,
const char *child_name,
guint default_value);
G_GNUC_INTERNAL guint64
xml_util_get_uint64_child_element (xmlNode *node,
const char *child_name,
guint64 default_value);
G_GNUC_INTERNAL const char *
xml_util_get_attribute_content (xmlNode *node,
const char *attribute_name);
G_GNUC_INTERNAL gboolean
xml_util_get_boolean_attribute (xmlNode *node,
const char *attribute_name);
G_GNUC_INTERNAL guint
xml_util_get_uint_attribute (xmlNode *node,
const char *attribute_name,
guint default_value);
G_GNUC_INTERNAL gint
xml_util_get_int_attribute (xmlNode *node,
const char *attribute_name,
gint default_value);
G_GNUC_INTERNAL glong
xml_util_get_long_attribute (xmlNode *node,
const char *attribute_name,
glong default_value);
G_GNUC_INTERNAL gint64
xml_util_get_int64_attribute (xmlNode *node,
const char *attribute_name,
gint64 default_value);
G_GNUC_INTERNAL xmlNode *
xml_util_set_child (xmlNode *parent_node,
GUPnPXMLNamespace ns,
xmlNsPtr *namespace,
xmlDoc *doc,
const char *name,
const char *value);
G_GNUC_INTERNAL void
xml_util_unset_child (xmlNode *parent_node,
const char *name);
G_GNUC_INTERNAL gboolean
xml_util_verify_attribute_is_boolean (xmlNode *node,
const char *attribute_name);
G_GNUC_INTERNAL char *
xml_util_get_child_string (xmlNode *parent_node,
xmlDoc *doc,
const char *name);
G_GNUC_INTERNAL gboolean
xml_util_node_deep_equal (xmlNode *first,
xmlNode *second);
G_GNUC_INTERNAL xmlNode *
xml_util_find_node (xmlNode *haystack,
xmlNode *needle);
G_GNUC_INTERNAL xmlNode *
xml_util_copy_node (xmlNode *node);
G_GNUC_INTERNAL GHashTable *
xml_util_get_attributes_map (xmlNode *node);
G_GNUC_INTERNAL xmlNsPtr
xml_util_create_namespace (xmlNodePtr root,
GUPnPXMLNamespace ns);
G_GNUC_INTERNAL xmlNsPtr
xml_util_lookup_namespace (xmlDocPtr doc,
GUPnPXMLNamespace ns);
G_GNUC_INTERNAL xmlNsPtr
xml_util_get_ns (xmlDocPtr doc,
GUPnPXMLNamespace ns,
xmlNsPtr *ns_out);
G_END_DECLS
#endif /* __XML_UTIL_H__ */
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