/**********************************************************************
ModuleName:     xml_if.h

Description:    xml interface headerfile

Copyright:      Copyright @     2010 Sunplus, Inc.

History:       mc.xu@sunmedia.com.cn   2011.09.06     Creation

**********************************************************************/
#ifndef __XML_IF_H__
#define __XML_IF_H__


#ifndef bool
#define bool char
#ifndef true
#define true 1
#endif
#ifndef false
#define false 0
#endif
#endif


typedef struct _XmlParser {
	bool parseResult;
} XmlParser;

typedef void (*XML_NODE_USERDATA_DESTRUCTORFUNC)(void *);

typedef struct _XmlAttribute {
	bool headFlag;
	struct _XmlAttribute *prev;
	struct _XmlAttribute *next;
	char *name;
	char *value;
} XmlAttribute, XmlAttributeList;

typedef struct _XmlNode {
	bool headFlag;
	struct _XmlNode *prev;
	struct _XmlNode *next;
	char *name;
	char *value;
	struct _XmlAttribute *attrList;
	struct _XmlNode *nodeList;
	struct _XmlNode *parentNode;
	void *userData;
	XML_NODE_USERDATA_DESTRUCTORFUNC userDataDestructorFunc;
} XmlNode, XmlNodeList;


XmlNodeList *xml_nodelist_new();
XmlParser *xml_parser_new();
bool xml_parse(XmlParser *parser, XmlNodeList *nodeList, char *data, int len);
XmlNode *xml_nodelist_getbyname(XmlNodeList *nodeList, char *name);
XmlNode *xml_node_getchildnodes(XmlNode *didlNode);
char *xml_node_getchildnodevalue(XmlNode *node, char *name);
XmlNode *xml_node_next(XmlNode *cnode);
void xml_nodelist_delete(XmlNodeList *nodeList);
void xml_parser_delete(XmlParser *parser);
char *xml_node_getattributevalue(XmlNodeList *node, char *name);


#endif