1--TEST--
2preg_replace() and invalid UTF8 offset
3--SKIPIF--
4<?php
5if (@preg_match('/./u', '') === false) {
6	die('skip no utf8 support in PCRE library');
7}
8?>
9--FILE--
10<?php
11
12$string = b"\xc3\xa9 uma string utf8 bem formada";
13
14var_dump(preg_match(b'~.*~u', $string, $m, 0, 1));
15var_dump($m);
16var_dump(preg_last_error() == PREG_BAD_UTF8_OFFSET_ERROR);
17
18var_dump(preg_match(b'~.*~u', $string, $m, 0, 2));
19var_dump($m);
20var_dump(preg_last_error() == PREG_NO_ERROR);
21
22echo "Done\n";
23?>
24--EXPECT--
25bool(false)
26array(0) {
27}
28bool(true)
29int(1)
30array(1) {
31  [0]=>
32  string(28) " uma string utf8 bem formada"
33}
34bool(true)
35Done
36