1--TEST-- 2Test function gzpassthru() by calling it more than or less than its expected arguments 3--SKIPIF-- 4<?php 5if (!extension_loaded("zlib")) { 6 print "skip - ZLIB extension not loaded"; 7} 8?> 9--FILE-- 10<?php 11 12 13$f = dirname(__FILE__)."/004.txt.gz"; 14$h = gzopen($f, 'r'); 15$extra_arg = 'nothing'; 16var_dump(gzpassthru( $h, $extra_arg ) ); 17var_dump(gzpassthru() ); 18gzclose($h); 19 20?> 21===DONE=== 22--EXPECTF-- 23 24Warning: gzpassthru() expects exactly 1 parameter, 2 given in %s on line %d 25bool(false) 26 27Warning: gzpassthru() expects exactly 1 parameter, 0 given in %s on line %d 28bool(false) 29===DONE===