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/*
* dLeyna
*
* Copyright (C) 2012-2017 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU Lesser General Public License,
* version 2.1, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* Christophe Guiraud <christophe.guiraud@intel.com>
*
*/
#include <string.h>
#include <stdlib.h>
#include "xml-util.h"
static xmlNode *prv_get_child_node(xmlNode *node, va_list args)
{
const gchar *name;
name = va_arg(args, const gchar *);
while (name != NULL) {
node = node->children;
while (node != NULL) {
if (node->name != NULL &&
!strcmp(name, (char *)node->name))
break;
node = node->next;
}
if (node == NULL)
break;
name = va_arg(args, const gchar *);
}
return node;
}
static GList *prv_get_children_list(xmlNode *node, const gchar *name)
{
GList *child_list = NULL;
node = node->children;
while (node != NULL) {
if (node->name != NULL &&
!strcmp(name, (char *)node->name))
child_list = g_list_prepend(child_list, node);
node = node->next;
}
return child_list;
}
GList *xml_util_get_child_string_list_content_by_name(xmlNode *node, ...)
{
xmlChar *content;
va_list args;
GList *child_list = NULL;
GList *next;
GList *str_list = NULL;
xmlNode *child_list_node;
xmlNode *child_node;
va_start(args, node);
child_node = prv_get_child_node(node, args);
va_end(args);
if (child_node != NULL) {
child_list = prv_get_children_list(child_node->parent,
(const gchar *)child_node->name);
next = child_list;
while (next) {
child_list_node = (xmlNode *)next->data;
content = xmlNodeGetContent(child_list_node);
if (content != NULL) {
str_list = g_list_prepend(str_list,
g_strdup((gchar *)content));
xmlFree(content);
}
next = g_list_next(next);
}
g_list_free(child_list);
}
return str_list;
}
gchar *xml_util_get_child_string_content_by_name(xmlNode *node, ...)
{
xmlChar *content;
va_list args;
gchar *str = NULL;
xmlNode *child_node;
va_start(args, node);
child_node = prv_get_child_node(node, args);
va_end(args);
if (child_node != NULL) {
content = xmlNodeGetContent(child_node);
if (content != NULL) {
str = g_strdup((gchar *)content);
xmlFree(content);
}
}
return str;
}
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