Geforce File Manager

NAME	SIZE	ACTIONS
📁 images		[ DEL ]
📄 apa.html	2,114 B	[ EDIT ] \| [ DEL ]
📄 apb.html	2,026 B	[ EDIT ] \| [ DEL ]
📄 apc.html	3,094 B	[ EDIT ] \| [ DEL ]
📄 apd.html	3,232 B	[ EDIT ] \| [ DEL ]
📄 ape.html	3,096 B	[ EDIT ] \| [ DEL ]
📄 apf.html	2,949 B	[ EDIT ] \| [ DEL ]
📄 apg.html	3,022 B	[ EDIT ] \| [ DEL ]
📄 aph.html	3,600 B	[ EDIT ] \| [ DEL ]
📄 api.html	1,899 B	[ EDIT ] \| [ DEL ]
📄 ar01s02.html	3,298 B	[ EDIT ] \| [ DEL ]
📄 ar01s03.html	5,718 B	[ EDIT ] \| [ DEL ]
📄 ar01s04.html	6,223 B	[ EDIT ] \| [ DEL ]
📄 ar01s05.html	7,422 B	[ EDIT ] \| [ DEL ]
📄 ar01s06.html	3,849 B	[ EDIT ] \| [ DEL ]
📄 ar01s07.html	3,866 B	[ EDIT ] \| [ DEL ]
📄 ar01s08.html	3,894 B	[ EDIT ] \| [ DEL ]
📄 ar01s09.html	7,603 B	[ EDIT ] \| [ DEL ]
📄 includeaddattribute.c	1,136 B	[ EDIT ] \| [ DEL ]
📄 includeaddkeyword.c	1,320 B	[ EDIT ] \| [ DEL ]
📄 includeconvert.c	1,808 B	[ EDIT ] \| [ DEL ]
📄 includegetattribute.c	1,171 B	[ EDIT ] \| [ DEL ]
📄 includekeyword.c	1,351 B	[ EDIT ] \| [ DEL ]
📄 includexpath.c	1,491 B	[ EDIT ] \| [ DEL ]
📄 index.html	5,930 B	[ EDIT ] \| [ DEL ]
📄 ix01.html	2,545 B	[ EDIT ] \| [ DEL ]
📄 xmltutorial.pdf	51,709 B	[ EDIT ] \| [ DEL ]

[ CLOSE ]

EDIT: includexpath.c

<![CDATA[
#include <libxml/parser.h>
#include <libxml/xpath.h>

xmlDocPtr
getdoc (char *docname) {
	xmlDocPtr doc;
	doc = xmlParseFile(docname);
	
	if (doc == NULL ) {
		fprintf(stderr,"Document not parsed successfully. \n");
		return NULL;
	}

return doc;
}

xmlXPathObjectPtr
getnodeset (xmlDocPtr doc, xmlChar *xpath){
	
	xmlXPathContextPtr context;
	xmlXPathObjectPtr result;

context = xmlXPathNewContext(doc);
	if (context == NULL) {
		printf("Error in xmlXPathNewContext\n");
		return NULL;
	}
	result = xmlXPathEvalExpression(xpath, context);
	xmlXPathFreeContext(context);
	if (result == NULL) {
		printf("Error in xmlXPathEvalExpression\n");
		return NULL;
	}
	if(xmlXPathNodeSetIsEmpty(result->nodesetval)){
		xmlXPathFreeObject(result);
                printf("No result\n");
		return NULL;
	}
	return result;
}
int
main(int argc, char **argv) {

char *docname;
	xmlDocPtr doc;
	xmlChar *xpath = (xmlChar*) "//keyword";
	xmlNodeSetPtr nodeset;
	xmlXPathObjectPtr result;
	int i;
	xmlChar *keyword;
		
	if (argc <= 1) {
		printf("Usage: %s docname\n", argv[0]);
		return(0);
	}

docname = argv[1];
	doc = getdoc(docname);
	result = getnodeset (doc, xpath);
	if (result) {
		nodeset = result->nodesetval;
		for (i=0; i < nodeset->nodeNr; i++) {
			keyword = xmlNodeListGetString(doc, nodeset->nodeTab[i]->xmlChildrenNode, 1);
		printf("keyword: %s\n", keyword);
		xmlFree(keyword);
		}
		xmlXPathFreeObject (result);
	}
	xmlFreeDoc(doc);
	xmlCleanupParser();
	return (1);
}
]]>