php_stream_filter_free 953 ext/standard/http_fopen_wrapper.c php_stream_filter_free(transfer_encoding TSRMLS_CC); php_stream_filter_free 387 ext/standard/user_filters.c php_stream_filter_free(filter TSRMLS_CC); php_stream_filter_free 531 main/streams/filter.c php_stream_filter_free(filter TSRMLS_CC);