Mercurial > hg > isophonics-drupal-site
comparison vendor/symfony/yaml/Unescaper.php @ 17:129ea1e6d783
Update, including to Drupal core 8.6.10
| author | Chris Cannam |
|---|---|
| date | Thu, 28 Feb 2019 13:21:36 +0000 |
| parents | 4c8ae668cc8c |
| children |
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| 16:c2387f117808 | 17:129ea1e6d783 |
|---|---|
| 126 * @return string The corresponding UTF-8 character | 126 * @return string The corresponding UTF-8 character |
| 127 */ | 127 */ |
| 128 private static function utf8chr($c) | 128 private static function utf8chr($c) |
| 129 { | 129 { |
| 130 if (0x80 > $c %= 0x200000) { | 130 if (0x80 > $c %= 0x200000) { |
| 131 return chr($c); | 131 return \chr($c); |
| 132 } | 132 } |
| 133 if (0x800 > $c) { | 133 if (0x800 > $c) { |
| 134 return chr(0xC0 | $c >> 6).chr(0x80 | $c & 0x3F); | 134 return \chr(0xC0 | $c >> 6).\chr(0x80 | $c & 0x3F); |
| 135 } | 135 } |
| 136 if (0x10000 > $c) { | 136 if (0x10000 > $c) { |
| 137 return chr(0xE0 | $c >> 12).chr(0x80 | $c >> 6 & 0x3F).chr(0x80 | $c & 0x3F); | 137 return \chr(0xE0 | $c >> 12).\chr(0x80 | $c >> 6 & 0x3F).\chr(0x80 | $c & 0x3F); |
| 138 } | 138 } |
| 139 | 139 |
| 140 return chr(0xF0 | $c >> 18).chr(0x80 | $c >> 12 & 0x3F).chr(0x80 | $c >> 6 & 0x3F).chr(0x80 | $c & 0x3F); | 140 return \chr(0xF0 | $c >> 18).\chr(0x80 | $c >> 12 & 0x3F).\chr(0x80 | $c >> 6 & 0x3F).\chr(0x80 | $c & 0x3F); |
| 141 } | 141 } |
| 142 } | 142 } |