--TEST-- Bug #52981 (Unicode properties are outdated (from Unicode 3.2)) --SKIPIF-- <?php extension_loaded('mbstring') or die('skip mbstring not available'); ?> --FILE-- <?php function test($str) { $upper = mb_strtoupper($str, 'UTF-8'); $len = strlen($upper); for ($i = 0; $i < $len; ++$i) echo dechex(ord($upper[$i])) . ' '; echo "\n"; } // OK test("\xF0\x90\x90\xB8");// U+10438 DESERET SMALL LETTER H (added in 3.1.0, March 2001) // not OK test("\xE2\xB0\xB0"); // U+2C30 GLAGOLITIC SMALL LETTER AZU (added in 4.1.0, March 2005) test("\xD4\xA5"); // U+0525 CYRILLIC SMALL LETTER PE WITH DESCENDER (added in 5.2.0, October 2009) --EXPECTF-- f0 90 90 90 e2 b0 80 d4 a4