/** * section: InputOutput * synopsis: Output to char buffer * purpose: Demonstrate the use of xmlDocDumpMemory * to output document to a character buffer * usage: io2 * test: io2 > io2.tmp && diff io2.tmp $(srcdir)/io2.res * author: John Fleck * copy: see Copyright for the status of this software. */ #include #if defined(LIBXML_TREE_ENABLED) && defined(LIBXML_OUTPUT_ENABLED) int main(void) { xmlNodePtr n; xmlDocPtr doc; xmlChar *xmlbuff; int buffersize; /* * Create the document. */ doc = xmlNewDoc(BAD_CAST "1.0"); n = xmlNewDocNode(doc, NULL, BAD_CAST "root", NULL); xmlNodeSetContent(n, BAD_CAST "content"); xmlDocSetRootElement(doc, n); /* * Dump the document to a buffer and print it * for demonstration purposes. */ xmlDocDumpFormatMemory(doc, &xmlbuff, &buffersize, 1); printf("%s", (char *) xmlbuff); /* * Free associated memory. */ xmlFree(xmlbuff); xmlFreeDoc(doc); return (0); } #else #include int main(void) { fprintf(stderr, "library not configured with tree and output support\n"); return (0); } #endif