--TEST--
GH-10370: File corruption in _php_stream_copy_to_stream_ex when using copy_file_range - partial copy
--EXTENSIONS--
zend_test
phar
--SKIPIF--
<?php
if (PHP_OS != 'Linux') {
    die('skip For Linux only');
}
?>
--INI--
zend_test.limit_copy_file_range=3584
--FILE--
<?php
/* Note: the value 3584 is chosen so that the mmap in _php_stream_copy_to_stream_ex() will mmap
 *       at an offset of a multiple of 4096, which is the standard page size in most Linux systems. */
$archive = new PharData(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370.tar');
var_dump($archive->extractTo(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_001', ['testfile']));
var_dump(sha1_file(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_001' . DIRECTORY_SEPARATOR . 'testfile'));
?>
--EXPECT--
bool(true)
string(40) "a723ae4ec7eababff73ca961a771b794be6388d2"
--CLEAN--
<?php
@unlink(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_001' . DIRECTORY_SEPARATOR . 'testfile');
@rmdir(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_001');
?>