Annotation of embedaddon/libxml2/doc/tutorial/includekeyword.c, revision 1.1
1.1 ! misho 1: <![CDATA[
! 2: #include <stdio.h>
! 3: #include <string.h>
! 4: #include <stdlib.h>
! 5: #include <libxml/xmlmemory.h>
! 6: #include <libxml/parser.h>
! 7:
! 8: void
! 9: parseStory (xmlDocPtr doc, xmlNodePtr cur) {
! 10:
! 11: xmlChar *key;
! 12: cur = cur->xmlChildrenNode;
! 13: while (cur != NULL) {
! 14: if ((!xmlStrcmp(cur->name, (const xmlChar *)"keyword"))) {
! 15: key = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
! 16: printf("keyword: %s\n", key);
! 17: xmlFree(key);
! 18: }
! 19: cur = cur->next;
! 20: }
! 21: return;
! 22: }
! 23:
! 24: static void
! 25: parseDoc(char *docname) {
! 26:
! 27: xmlDocPtr doc;
! 28: xmlNodePtr cur;
! 29:
! 30: doc = xmlParseFile(docname);
! 31:
! 32: if (doc == NULL ) {
! 33: fprintf(stderr,"Document not parsed successfully. \n");
! 34: return;
! 35: }
! 36:
! 37: cur = xmlDocGetRootElement(doc);
! 38:
! 39: if (cur == NULL) {
! 40: fprintf(stderr,"empty document\n");
! 41: xmlFreeDoc(doc);
! 42: return;
! 43: }
! 44:
! 45: if (xmlStrcmp(cur->name, (const xmlChar *) "story")) {
! 46: fprintf(stderr,"document of the wrong type, root node != story");
! 47: xmlFreeDoc(doc);
! 48: return;
! 49: }
! 50:
! 51: cur = cur->xmlChildrenNode;
! 52: while (cur != NULL) {
! 53: if ((!xmlStrcmp(cur->name, (const xmlChar *)"storyinfo"))){
! 54: parseStory (doc, cur);
! 55: }
! 56:
! 57: cur = cur->next;
! 58: }
! 59:
! 60: xmlFreeDoc(doc);
! 61: return;
! 62: }
! 63:
! 64: int
! 65: main(int argc, char **argv) {
! 66:
! 67: char *docname;
! 68:
! 69: if (argc <= 1) {
! 70: printf("Usage: %s docname\n", argv[0]);
! 71: return(0);
! 72: }
! 73:
! 74: docname = argv[1];
! 75: parseDoc (docname);
! 76:
! 77: return (1);
! 78: }
! 79: ]]>
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