bug39673.phpt   [plain text]

--TEST--
Bug #39673 (file_get_contents causes bus error on certain offsets)
--FILE--
<?php

$str = str_repeat("test", 3456);

$filename = dirname(__FILE__).'/bug39673.txt';
file_put_contents($filename, $str);

$offsets = array(
	-1,
	0,
	3456*4,
	3456*4 - 1,
	3456*4 + 1,
	2000,
	5000,
	100000,
);


foreach ($offsets as $offset) {
	$r = file_get_contents($filename, false, null, $offset);
	var_dump(strlen($r));
}

@unlink($filename);
echo "Done\n";
?>
--EXPECTF--	
int(13824)
int(13824)
int(0)
int(1)
int(0)
int(11824)
int(8824)
int(0)
Done