/* {{{ proto boolean XMLReader::open(string URI [, string encoding [, int options]])
Sets the URI that the XMLReader will parse. */
PHP_METHOD(xmlreader, open)
{
zval *id;
size_t source_len = 0, encoding_len = 0;
zend_long options = 0;
xmlreader_object *intern = NULL;
char *source, *valid_file = NULL;
char *encoding = NULL;
char resolved_path[MAXPATHLEN + 1];
xmlTextReaderPtr reader = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "p|s!l", &source, &source_len, &encoding, &encoding_len, &options) == FAILURE) {
return;
}
id = getThis();
if (id != NULL) {
if (! instanceof_function(Z_OBJCE_P(id), xmlreader_class_entry)) {
id = NULL;
} else {
intern = Z_XMLREADER_P(id);
xmlreader_free_resources(intern);
}
}
if (!source_len) {
php_error_docref(NULL, E_WARNING, "Empty string supplied as input");
RETURN_FALSE;
}
valid_file = _xmlreader_get_valid_file_path(source, resolved_path, MAXPATHLEN );
if (valid_file) {
reader = xmlReaderForFile(valid_file, encoding, options);
}
if (reader == NULL) {
php_error_docref(NULL, E_WARNING, "Unable to open source data");
RETURN_FALSE;
}
if (id == NULL) {
object_init_ex(return_value, xmlreader_class_entry);
intern = Z_XMLREADER_P(return_value);
intern->ptr = reader;
return;
}
intern->ptr = reader;
RETURN_TRUE;
}
/* {{{ xmlreader_get_property_ptr_ptr */
zval *xmlreader_get_property_ptr_ptr(zval *object, zval *member, int type, void **cache_slot)
{
xmlreader_object *obj;
zval tmp_member;
zval *retval = NULL;
xmlreader_prop_handler *hnd = NULL;
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_STR(&tmp_member, zval_get_string_func(member));
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd == NULL) {
retval = zend_std_get_property_ptr_ptr(object, member, type, cache_slot);
}
if (member == &tmp_member) {
zval_ptr_dtor_str(&tmp_member);
}
return retval;
}
/* {{{ php_xmlreader_string_arg */
static void php_xmlreader_string_arg(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_one_char_t internal_function) {
zval *id;
size_t name_len = 0;
char *retchar = NULL;
xmlreader_object *intern;
char *name;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &name, &name_len) == FAILURE) {
return;
}
if (!name_len) {
php_error_docref(NULL, E_WARNING, "Argument cannot be an empty string");
RETURN_FALSE;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retchar = (char *)internal_function(intern->ptr, (const unsigned char *)name);
}
if (retchar) {
RETVAL_STRING(retchar);
xmlFree(retchar);
return;
} else {
RETVAL_NULL();
}
}
/* {{{ xmlreader_write_property */
void xmlreader_write_property(zval *object, zval *member, zval *value, void **cache_slot)
{
xmlreader_object *obj;
zval tmp_member;
xmlreader_prop_handler *hnd = NULL;
zend_object_handlers *std_hnd;
if (Z_TYPE_P(member) != IS_STRING) {
tmp_member = *member;
zval_copy_ctor(&tmp_member);
convert_to_string(&tmp_member);
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd != NULL) {
php_error_docref(NULL, E_WARNING, "Cannot write to read-only property");
} else {
std_hnd = zend_get_std_object_handlers();
std_hnd->write_property(object, member, value, cache_slot);
}
if (member == &tmp_member) {
zval_dtor(member);
}
}
/* {{{ proto boolean XMLReader::moveToAttribute(string name)
Positions reader at specified attribute - Returns TRUE on success and FALSE on failure */
PHP_METHOD(xmlreader, moveToAttribute)
{
zval *id;
size_t name_len = 0;
int retval;
xmlreader_object *intern;
char *name;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &name, &name_len) == FAILURE) {
return;
}
if (name_len == 0) {
php_error_docref(NULL, E_WARNING, "Attribute Name is required");
RETURN_FALSE;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderMoveToAttribute(intern->ptr, (xmlChar *)name);
if (retval == 1) {
RETURN_TRUE;
}
}
RETURN_FALSE;
}
/* {{{ xmlreader_get_property_ptr_ptr */
zval *xmlreader_get_property_ptr_ptr(zval *object, zval *member, int type, void **cache_slot)
{
xmlreader_object *obj;
zval tmp_member;
zval *retval = NULL;
xmlreader_prop_handler *hnd = NULL;
zend_object_handlers *std_hnd;
if (Z_TYPE_P(member) != IS_STRING) {
tmp_member = *member;
zval_copy_ctor(&tmp_member);
convert_to_string(&tmp_member);
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd == NULL) {
std_hnd = zend_get_std_object_handlers();
retval = std_hnd->get_property_ptr_ptr(object, member, type, cache_slot);
}
if (member == &tmp_member) {
zval_dtor(member);
}
return retval;
}
/* {{{ proto boolean XMLReader::moveToAttributeNs(string name, string namespaceURI)
Positions reader at attribute spcified by name and namespaceURI.
Returns TRUE on success and FALSE on failure */
PHP_METHOD(xmlreader, moveToAttributeNs)
{
zval *id;
size_t name_len=0, ns_uri_len=0;
int retval;
xmlreader_object *intern;
char *name, *ns_uri;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "ss", &name, &name_len, &ns_uri, &ns_uri_len) == FAILURE) {
return;
}
if (name_len == 0 || ns_uri_len == 0) {
php_error_docref(NULL, E_WARNING, "Attribute Name and Namespace URI cannot be empty");
RETURN_FALSE;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderMoveToAttributeNs(intern->ptr, (xmlChar *)name, (xmlChar *)ns_uri);
if (retval == 1) {
RETURN_TRUE;
}
}
RETURN_FALSE;
}
/* {{{ proto bool XMLReader::next([string localname])
Moves the position of the current instance to the next node in the stream. */
PHP_METHOD(xmlreader, next)
{
zval *id;
int retval;
size_t name_len=0;
xmlreader_object *intern;
char *name = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|s", &name, &name_len) == FAILURE) {
return;
}
id = ZEND_THIS;
intern = Z_XMLREADER_P(id);
if (intern != NULL && intern->ptr != NULL) {
retval = xmlTextReaderNext(intern->ptr);
while (name != NULL && retval == 1) {
if (xmlStrEqual(xmlTextReaderConstLocalName(intern->ptr), (xmlChar *)name)) {
RETURN_TRUE;
}
retval = xmlTextReaderNext(intern->ptr);
}
if (retval == -1) {
RETURN_FALSE;
} else {
RETURN_BOOL(retval);
}
}
php_error_docref(NULL, E_WARNING, "Load Data before trying to read");
RETURN_FALSE;
}
/* {{{ proto string XMLReader::getAttributeNs(string name, string namespaceURI)
Get value of a attribute via name and namespace from current element */
PHP_METHOD(xmlreader, getAttributeNs)
{
zval *id;
size_t name_len = 0, ns_uri_len = 0;
xmlreader_object *intern;
char *name, *ns_uri, *retchar = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "ss", &name, &name_len, &ns_uri, &ns_uri_len) == FAILURE) {
return;
}
if (name_len == 0 || ns_uri_len == 0) {
php_error_docref(NULL, E_WARNING, "Attribute Name and Namespace URI cannot be empty");
RETURN_FALSE;
}
id = ZEND_THIS;
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retchar = (char *)xmlTextReaderGetAttributeNs(intern->ptr, (xmlChar *)name, (xmlChar *)ns_uri);
}
if (retchar) {
RETVAL_STRING(retchar);
xmlFree(retchar);
}
}
/* {{{ xmlreader_write_property */
zval *xmlreader_write_property(zval *object, zval *member, zval *value, void **cache_slot)
{
xmlreader_object *obj;
zval tmp_member;
xmlreader_prop_handler *hnd = NULL;
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_STR(&tmp_member, zval_get_string_func(member));
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd != NULL) {
php_error_docref(NULL, E_WARNING, "Cannot write to read-only property");
} else {
value = zend_std_write_property(object, member, value, cache_slot);
}
if (member == &tmp_member) {
zval_ptr_dtor_str(&tmp_member);
}
return value;
}
/* {{{ xmlreader_read_property */
zval *xmlreader_read_property(zval *object, zval *member, int type, void **cache_slot, zval *rv)
{
xmlreader_object *obj;
zval tmp_member;
zval *retval = NULL;
xmlreader_prop_handler *hnd = NULL;
if (Z_TYPE_P(member) != IS_STRING) {
ZVAL_STR(&tmp_member, zval_get_string_func(member));
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd != NULL) {
if (xmlreader_property_reader(obj, hnd, rv) == FAILURE) {
retval = &EG(uninitialized_zval);
} else {
retval = rv;
}
} else {
retval = zend_std_read_property(object, member, type, cache_slot, rv);
}
if (member == &tmp_member) {
zval_ptr_dtor_str(&tmp_member);
}
return retval;
}
/* {{{ proto boolean XMLReader::setParserProperty(int property, boolean value)
Sets parser property (one of the parser option constants).
Properties must be set after open() or XML() and before the first read() is called */
PHP_METHOD(xmlreader, setParserProperty)
{
zval *id;
zend_long property;
int retval = -1;
zend_bool value;
xmlreader_object *intern;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "lb", &property, &value) == FAILURE) {
return;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderSetParserProp(intern->ptr,property, value);
}
if (retval == -1) {
php_error_docref(NULL, E_WARNING, "Invalid parser property");
RETURN_FALSE;
}
RETURN_TRUE;
}
/* {{{ php_xmlreader_set_relaxng_schema */
static void php_xmlreader_set_relaxng_schema(INTERNAL_FUNCTION_PARAMETERS, int type) {
#ifdef LIBXML_SCHEMAS_ENABLED
zval *id;
size_t source_len = 0;
int retval = -1;
xmlreader_object *intern;
xmlRelaxNGPtr schema = NULL;
char *source;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "p!", &source, &source_len) == FAILURE) {
return;
}
if (source != NULL && !source_len) {
php_error_docref(NULL, E_WARNING, "Schema data source is required");
RETURN_FALSE;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
if (source) {
schema = _xmlreader_get_relaxNG(source, source_len, type, NULL, NULL);
if (schema) {
retval = xmlTextReaderRelaxNGSetSchema(intern->ptr, schema);
}
} else {
/* unset the associated relaxNG context and schema if one exists */
retval = xmlTextReaderRelaxNGSetSchema(intern->ptr, NULL);
}
if (retval == 0) {
if (intern->schema) {
xmlRelaxNGFree((xmlRelaxNGPtr) intern->schema);
}
intern->schema = schema;
RETURN_TRUE;
}
}
php_error_docref(NULL, E_WARNING, "Unable to set schema. This must be set prior to reading or schema contains errors.");
RETURN_FALSE;
#else
php_error_docref(NULL, E_WARNING, "No Schema support built into libxml.");
RETURN_FALSE;
#endif
}
/* {{{ proto boolean XMLReader::close()
Closes xmlreader - current frees resources until xmlTextReaderClose is fixed in libxml */
PHP_METHOD(xmlreader, close)
{
zval *id;
xmlreader_object *intern;
id = getThis();
intern = Z_XMLREADER_P(id);
/* libxml is segfaulting in versions up to 2.6.8 using xmlTextReaderClose so for
now we will free the whole reader when close is called as it would get rebuilt on
a new load anyways */
xmlreader_free_resources(intern);
RETURN_TRUE;
}
/* {{{ php_xmlreader_no_arg */
static void php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_int_t internal_function) {
zval *id;
int retval;
xmlreader_object *intern;
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = internal_function(intern->ptr);
if (retval == 1) {
RETURN_TRUE;
}
}
RETURN_FALSE;
}
/* {{{ proto bool XMLReader::expand()
Moves the position of the current instance to the next node in the stream. */
PHP_METHOD(xmlreader, expand)
{
#ifdef HAVE_DOM
zval *id, *basenode = NULL;
int ret;
xmlreader_object *intern;
xmlNode *node, *nodec;
xmlDocPtr docp = NULL;
php_libxml_node_object *domobj = NULL;
id = ZEND_THIS;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|O!", &basenode, dom_node_class_entry) == FAILURE) {
return;
}
if (basenode != NULL) {
NODE_GET_OBJ(node, basenode, xmlNodePtr, domobj);
docp = node->doc;
}
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
node = xmlTextReaderExpand(intern->ptr);
if (node == NULL) {
php_error_docref(NULL, E_WARNING, "An Error Occurred while expanding ");
RETURN_FALSE;
} else {
nodec = xmlDocCopyNode(node, docp, 1);
if (nodec == NULL) {
php_error_docref(NULL, E_NOTICE, "Cannot expand this node type");
RETURN_FALSE;
} else {
DOM_RET_OBJ(nodec, &ret, (dom_object *)domobj);
}
}
} else {
php_error_docref(NULL, E_WARNING, "Load Data before trying to expand");
RETURN_FALSE;
}
#else
php_error(E_WARNING, "DOM support is not enabled");
return;
#endif
}
/* {{{ php_xmlreader_no_arg_string */
static void php_xmlreader_no_arg_string(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_char_t internal_function) {
zval *id;
char *retchar = NULL;
xmlreader_object *intern;
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retchar = (char *)internal_function(intern->ptr);
}
if (retchar) {
RETVAL_STRING(retchar);
xmlFree(retchar);
return;
} else {
RETVAL_EMPTY_STRING();
}
}
/* {{{ proto boolean XMLReader::read()
Moves the position of the current instance to the next node in the stream. */
PHP_METHOD(xmlreader, read)
{
zval *id;
int retval;
xmlreader_object *intern;
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern != NULL && intern->ptr != NULL) {
retval = xmlTextReaderRead(intern->ptr);
if (retval == -1) {
RETURN_FALSE;
} else {
RETURN_BOOL(retval);
}
}
php_error_docref(NULL, E_WARNING, "Load Data before trying to read");
RETURN_FALSE;
}
/* {{{ proto string XMLReader::getAttributeNo(int index)
Get value of an attribute at index from current element */
PHP_METHOD(xmlreader, getAttributeNo)
{
zval *id;
zend_long attr_pos;
char *retchar = NULL;
xmlreader_object *intern;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "l", &attr_pos) == FAILURE) {
return;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retchar = (char *)xmlTextReaderGetAttributeNo(intern->ptr, attr_pos);
}
if (retchar) {
RETVAL_STRING(retchar);
xmlFree(retchar);
}
}
/* {{{ proto boolean XMLReader::setSchema(string filename)
Use W3C XSD schema to validate the document as it is processed. Activation is only possible before the first Read(). */
PHP_METHOD(xmlreader, setSchema)
{
#ifdef LIBXML_SCHEMAS_ENABLED
zval *id;
size_t source_len = 0;
int retval = -1;
xmlreader_object *intern;
char *source;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "p!", &source, &source_len) == FAILURE) {
return;
}
if (source != NULL && !source_len) {
php_error_docref(NULL, E_WARNING, "Schema data source is required");
RETURN_FALSE;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderSchemaValidate(intern->ptr, source);
if (retval == 0) {
RETURN_TRUE;
}
}
php_error_docref(NULL, E_WARNING, "Unable to set schema. This must be set prior to reading or schema contains errors.");
RETURN_FALSE;
#else
php_error_docref(NULL, E_WARNING, "No Schema support built into libxml.");
RETURN_FALSE;
#endif
}
/* {{{ proto boolean XMLReader::next([string localname])
Moves the position of the current instance to the next node in the stream. */
PHP_METHOD(xmlreader, next)
{
zval *id;
int retval;
size_t name_len=0;
xmlreader_object *intern;
char *name = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|s", &name, &name_len) == FAILURE) {
return;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern != NULL && intern->ptr != NULL) {
#if LIBXML_VERSION <= 20617
/* Bug in libxml prevents a next in certain cases when positioned on end of element */
if (xmlTextReaderNodeType(intern->ptr) == XML_READER_TYPE_END_ELEMENT) {
retval = xmlTextReaderRead(intern->ptr);
} else
#endif
retval = xmlTextReaderNext(intern->ptr);
while (name != NULL && retval == 1) {
if (xmlStrEqual(xmlTextReaderConstLocalName(intern->ptr), (xmlChar *)name)) {
RETURN_TRUE;
}
retval = xmlTextReaderNext(intern->ptr);
}
if (retval == -1) {
RETURN_FALSE;
} else {
RETURN_BOOL(retval);
}
}
php_error_docref(NULL, E_WARNING, "Load Data before trying to read");
RETURN_FALSE;
}
/* {{{ proto boolean XMLReader::moveToAttributeNo(int index)
Positions reader at attribute at specified index.
Returns TRUE on success and FALSE on failure */
PHP_METHOD(xmlreader, moveToAttributeNo)
{
zval *id;
zend_long attr_pos;
int retval;
xmlreader_object *intern;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "l", &attr_pos) == FAILURE) {
return;
}
id = getThis();
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderMoveToAttributeNo(intern->ptr, attr_pos);
if (retval == 1) {
RETURN_TRUE;
}
}
RETURN_FALSE;
}
/* {{{ xmlreader_read_property */
zval *xmlreader_read_property(zval *object, zval *member, int type, void **cache_slot, zval *rv)
{
xmlreader_object *obj;
zval tmp_member;
zval *retval = NULL;
xmlreader_prop_handler *hnd = NULL;
zend_object_handlers *std_hnd;
if (Z_TYPE_P(member) != IS_STRING) {
tmp_member = *member;
zval_copy_ctor(&tmp_member);
convert_to_string(&tmp_member);
member = &tmp_member;
}
obj = Z_XMLREADER_P(object);
if (obj->prop_handler != NULL) {
hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
}
if (hnd != NULL) {
if (xmlreader_property_reader(obj, hnd, rv) == FAILURE) {
retval = &EG(uninitialized_zval);
} else {
retval = rv;
}
} else {
std_hnd = zend_get_std_object_handlers();
retval = std_hnd->read_property(object, member, type, cache_slot, rv);
}
if (member == &tmp_member) {
zval_dtor(member);
}
return retval;
}
/* {{{ proto bool XMLReader::getParserProperty(int property)
Indicates whether given property (one of the parser option constants) is set or not on parser */
PHP_METHOD(xmlreader, getParserProperty)
{
zval *id;
zend_long property;
int retval = -1;
xmlreader_object *intern;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "l", &property) == FAILURE) {
return;
}
id = ZEND_THIS;
intern = Z_XMLREADER_P(id);
if (intern && intern->ptr) {
retval = xmlTextReaderGetParserProp(intern->ptr,property);
}
if (retval == -1) {
php_error_docref(NULL, E_WARNING, "Invalid parser property");
RETURN_FALSE;
}
RETURN_BOOL(retval);
}
/* {{{ proto boolean XMLReader::XML(string source [, string encoding [, int options]])
Sets the string that the XMLReader will parse. */
PHP_METHOD(xmlreader, XML)
{
zval *id;
size_t source_len = 0, encoding_len = 0;
zend_long options = 0;
xmlreader_object *intern = NULL;
char *source, *uri = NULL, *encoding = NULL;
int resolved_path_len, ret = 0;
char *directory=NULL, resolved_path[MAXPATHLEN];
xmlParserInputBufferPtr inputbfr;
xmlTextReaderPtr reader;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|s!l", &source, &source_len, &encoding, &encoding_len, &options) == FAILURE) {
return;
}
id = getThis();
if (id != NULL && ! instanceof_function(Z_OBJCE_P(id), xmlreader_class_entry)) {
id = NULL;
}
if (id != NULL) {
intern = Z_XMLREADER_P(id);
xmlreader_free_resources(intern);
}
if (!source_len) {
php_error_docref(NULL, E_WARNING, "Empty string supplied as input");
RETURN_FALSE;
}
inputbfr = xmlParserInputBufferCreateMem(source, source_len, XML_CHAR_ENCODING_NONE);
if (inputbfr != NULL) {
/* Get the URI of the current script so that we can set the base directory in libxml */
#if HAVE_GETCWD
directory = VCWD_GETCWD(resolved_path, MAXPATHLEN);
#elif HAVE_GETWD
directory = VCWD_GETWD(resolved_path);
#endif
if (directory) {
resolved_path_len = strlen(resolved_path);
if (resolved_path[resolved_path_len - 1] != DEFAULT_SLASH) {
resolved_path[resolved_path_len] = DEFAULT_SLASH;
resolved_path[++resolved_path_len] = '\0';
}
uri = (char *) xmlCanonicPath((const xmlChar *) resolved_path);
}
reader = xmlNewTextReader(inputbfr, uri);
if (reader != NULL) {
#if LIBXML_VERSION >= 20628
ret = xmlTextReaderSetup(reader, NULL, uri, encoding, options);
#endif
if (ret == 0) {
if (id == NULL) {
object_init_ex(return_value, xmlreader_class_entry);
intern = Z_XMLREADER_P(return_value);
} else {
RETVAL_TRUE;
}
intern->input = inputbfr;
intern->ptr = reader;
if (uri) {
xmlFree(uri);
}
return;
}
}
}
if (uri) {
xmlFree(uri);
}
if (inputbfr) {
xmlFreeParserInputBuffer(inputbfr);
}
php_error_docref(NULL, E_WARNING, "Unable to load source data");
RETURN_FALSE;
}
