if ((b = php_http_encoding_stream_init(NULL, php_http_encoding_stream_get_inflate_ops(), flags TSRMLS_CC))) {
if (!(f = php_stream_filter_alloc(&PHP_HTTP_FILTER_OP(inflate), b, p))) {
if ((b = php_http_encoding_stream_init(NULL, php_http_encoding_stream_get_inflate_ops(), flags TSRMLS_CC))) {
if (!(f = php_stream_filter_alloc(&PHP_HTTP_FILTER_OP(inflate), b, p))) {