--TEST-- Test function gzseek() by calling it more than or less than its expected arguments --SKIPIF-- <?php if (!extension_loaded("zlib")) { print "skip - ZLIB extension not loaded"; } ?> --FILE-- <?php $f = dirname(__FILE__)."/004.txt.gz"; $h = gzopen($f, 'r'); $offset = 1; $whence = SEEK_SET; $extra_arg = 'nothing'; var_dump(gzseek( $h, $offset, $whence, $extra_arg ) ); var_dump(gzseek($h)); var_dump(gzseek()); ?> ===DONE=== --EXPECTF-- Warning: gzseek() expects at most 3 parameters, 4 given in %s on line %d bool(false) Warning: gzseek() expects at least 2 parameters, 1 given in %s on line %d bool(false) Warning: gzseek() expects at least 2 parameters, 0 given in %s on line %d bool(false) ===DONE===