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<?php /* * This should produce failures when using a version of libpcre older than 8.32 */ error_reporting(E_ALL); $tests = array(); $test_string = mb_convert_encoding('&#xAC00;&#xAC01;&#x0BA8;', 'UTF-8', 'HTML-ENTITIES'); $tests['string_length'] = (mb_strlen($test_string, 'UTF-8') === 3); $tests['string_match'] = (preg_match('/^\X\X\X$/u', $test_string) === 1); $fails = array(); foreach ($tests as $key => $value) { if ($value === false) { $fails[$key] = $value; } } if (count($fails) > 0) { echo "Failed: " . join(', ', array_keys($fails)) . PHP_EOL; exit(1); } exit(0);
Output for 4.4.0 - 4.4.9, 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.31, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Output for 4.3.11, 5.0.2 - 5.0.4
Warning: preg_match(): Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 2 in /in/pjjOI on line 11 Failed: string_match
Process exited with code 1.
Output for 5.0.0 - 5.0.1
Warning: preg_match(): Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 2 in /in/pjjOI on line 11 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/pjjOI on line 21 Failed: string_matchPHP_EOL
Process exited with code 1.
Output for 4.3.10
Warning: Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 2 in /in/pjjOI on line 11 Failed: string_match
Process exited with code 1.
Output for 4.3.0 - 4.3.9
Warning: Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 2 in /in/pjjOI on line 11 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/pjjOI on line 21 Failed: string_matchPHP_EOL
Process exited with code 1.
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