diff options
Diffstat (limited to 'vendor/symfony/polyfill-php72/Php72.php')
| -rw-r--r-- | vendor/symfony/polyfill-php72/Php72.php | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/vendor/symfony/polyfill-php72/Php72.php b/vendor/symfony/polyfill-php72/Php72.php index 5925c1b9ab..39f144caa3 100644 --- a/vendor/symfony/polyfill-php72/Php72.php +++ b/vendor/symfony/polyfill-php72/Php72.php @@ -39,7 +39,7 @@ final class Php72 public static function utf8_decode($s) { - $s .= ''; + $s = (string) $s; $len = strlen($s); for ($i = 0, $j = 0; $i < $len; ++$i, ++$j) { @@ -95,6 +95,34 @@ final class Php72 return self::$hashMask ^ hexdec(substr($hash, 16 - \PHP_INT_SIZE, \PHP_INT_SIZE)); } + public static function sapi_windows_vt100_support($stream, $enable = null) + { + // We cannot actually disable vt100 support if it is set + if (false === $enable || !self::stream_isatty($stream)) { + return false; + } + + // The native function does not apply to stdin + $meta = array_map('strtolower', stream_get_meta_data($stream)); + $stdin = 'php://stdin' === $meta['uri'] || 'php://fd/0' === $meta['uri']; + + return !$stdin + && (false !== getenv('ANSICON') + || 'ON' === getenv('ConEmuANSI') + || 'xterm' === getenv('TERM')); + } + + public static function stream_isatty($stream) + { + if ('\\' === DIRECTORY_SEPARATOR) { + $stat = @fstat($stream); + // Check if formatted mode is S_IFCHR + return $stat ? 0020000 === ($stat['mode'] & 0170000) : false; + } + + return function_exists('posix_isatty') && @posix_isatty($stream); + } + private static function initHashMask() { $obj = (object) array(); |