_php_stream_flush  321 main/php_streams.h PHPAPI int _php_stream_flush(php_stream *stream, int closing TSRMLS_DC);
_php_stream_flush  322 main/php_streams.h #define php_stream_flush(stream)	_php_stream_flush((stream), 0 TSRMLS_CC)
_php_stream_flush  461 main/streams/streams.c 	_php_stream_flush(stream, 1 TSRMLS_CC);
_php_stream_flush 1308 main/streams/streams.c 			_php_stream_flush(stream, 0 TSRMLS_CC);