80 static int find_prefix(apr_xml_parser *parser, const char *prefix)  in find_prefix()  argument
82     apr_xml_elem *elem = parser->cur_elem;  in find_prefix()
125     apr_xml_parser *parser = userdata;  in start_handler()  local
134     if (parser->error)  in start_handler()
137     elem = apr_pcalloc(parser->p, sizeof(*elem));  in start_handler()
140     elem->name = elem_name = apr_pstrdup(parser->p, name);  in start_handler()
144 	attr = apr_palloc(parser->p, sizeof(*attr));  in start_handler()
145 	attr->name = apr_pstrdup(parser->p, *attrs++);  in start_handler()
146 	attr->value = apr_pstrdup(parser->p, *attrs++);  in start_handler()
152     if (parser->cur_elem == NULL) {  in start_handler()
154 	parser->cur_elem = parser->doc->root = elem;  in start_handler()
158 	elem->parent = parser->cur_elem;  in start_handler()
172 	parser->cur_elem = elem;  in start_handler()
188                     parser->error = APR_XML_NS_ERROR_INVALID_DECL;  in start_handler()
200 	    quoted = apr_xml_quote_string(parser->p, attr->value, 1);  in start_handler()
203 	    ns_scope = apr_pcalloc(parser->p, sizeof(*ns_scope));  in start_handler()
205 	    ns_scope->ns = apr_xml_insert_uri(parser->doc->namespaces, quoted);  in start_handler()
220 	    elem->lang = apr_xml_quote_string(parser->p, attr->value, 1);  in start_handler()
253 	elem->ns = find_prefix(parser, "");  in start_handler()
260 	elem->ns = find_prefix(parser, elem->name);  in start_handler()
264 	    parser->error = elem->ns;  in start_handler()
291 	    attr->ns = find_prefix(parser, attr->name);  in start_handler()
295 		parser->error = attr->ns;  in start_handler()
304     apr_xml_parser *parser = userdata;  in end_handler()  local
307     if (parser->error)  in end_handler()
311     parser->cur_elem = parser->cur_elem->parent;  in end_handler()
316     apr_xml_parser *parser = userdata;  in cdata_handler()  local
322     if (parser->error)  in cdata_handler()
325     elem = parser->cur_elem;  in cdata_handler()
326     s = apr_pstrndup(parser->p, data, len);  in cdata_handler()
337     apr_text_append(parser->p, hdr, s);  in cdata_handler()
342     apr_xml_parser *parser = ctx;  in cleanup_parser()  local
344     XML_ParserFree(parser->xp);  in cleanup_parser()
345     parser->xp = NULL;  in cleanup_parser()
358     apr_xml_parser *parser = userData;  in entity_declaration()  local
360     XML_StopParser(parser->xp, XML_FALSE);  in entity_declaration()
371     apr_xml_parser *parser = apr_pcalloc(pool, sizeof(*parser));  in apr_xml_parser_create()  local
373     parser->p = pool;  in apr_xml_parser_create()
374     parser->doc = apr_pcalloc(pool, sizeof(*parser->doc));  in apr_xml_parser_create()
376     parser->doc->namespaces = apr_array_make(pool, 5, sizeof(const char *));  in apr_xml_parser_create()
379     apr_xml_insert_uri(parser->doc->namespaces, APR_KW_DAV);  in apr_xml_parser_create()
381     parser->xp = XML_ParserCreate(NULL);  in apr_xml_parser_create()
382     if (parser->xp == NULL) {  in apr_xml_parser_create()
387     apr_pool_cleanup_register(pool, parser, cleanup_parser,  in apr_xml_parser_create()
390     XML_SetUserData(parser->xp, parser);  in apr_xml_parser_create()
391     XML_SetElementHandler(parser->xp, start_handler, end_handler);  in apr_xml_parser_create()
392     XML_SetCharacterDataHandler(parser->xp, cdata_handler);  in apr_xml_parser_create()
402     XML_SetEntityDeclHandler(parser->xp, entity_declaration);  in apr_xml_parser_create()
404     XML_SetDefaultHandler(parser->xp, default_handler);  in apr_xml_parser_create()
407     return parser;  in apr_xml_parser_create()
410 static apr_status_t do_parse(apr_xml_parser *parser,  in do_parse()  argument
414     if (parser->xp == NULL) {  in do_parse()
415         parser->error = APR_XML_ERROR_PARSE_DONE;  in do_parse()
418         int rv = XML_Parse(parser->xp, data, (int)len, is_final);  in do_parse()
421             parser->error = APR_XML_ERROR_EXPAT;  in do_parse()
422             parser->xp_err = XML_GetErrorCode(parser->xp);  in do_parse()
427     return parser->error ? APR_EGENERAL : APR_SUCCESS;  in do_parse()
430 APU_DECLARE(apr_status_t) apr_xml_parser_feed(apr_xml_parser *parser,  in apr_xml_parser_feed()  argument
434     return do_parse(parser, data, len, 0 /* is_final */);  in apr_xml_parser_feed()
437 APU_DECLARE(apr_status_t) apr_xml_parser_done(apr_xml_parser *parser,  in apr_xml_parser_done()  argument
441     apr_status_t status = do_parse(parser, &end, 0, 1 /* is_final */);  in apr_xml_parser_done()
444     (void) apr_pool_cleanup_run(parser->p, parser, cleanup_parser);  in apr_xml_parser_done()
450         *pdoc = parser->doc;  in apr_xml_parser_done()
454 APU_DECLARE(char *) apr_xml_parser_geterror(apr_xml_parser *parser,  in apr_xml_parser_geterror()  argument
458     int error = parser->error;  in apr_xml_parser_geterror()
462     parser->error = 0;  in apr_xml_parser_geterror()
480                             XML_ErrorString(parser->xp_err), parser->xp_err);  in apr_xml_parser_geterror()
497                                              apr_xml_parser **parser,  in apr_xml_parse_file()  argument
506     *parser = apr_xml_parser_create(p);  in apr_xml_parse_file()
507     if (*parser == NULL) {  in apr_xml_parse_file()
518         rv = apr_xml_parser_feed(*parser, buffer, length);  in apr_xml_parse_file()
529     rv = apr_xml_parser_done(*parser, ppdoc);  in apr_xml_parse_file()
530     *parser = NULL;  in apr_xml_parse_file()