voku /
portable-utf8
| @@ 675-677 (lines=3) @@ | ||
| 672 | { |
|
| 673 | ||
| 674 | // UTF-32 (BE) |
|
| 675 | if (substr($str, 0, 4) == pack('CCCC', 0x00, 0x00, 0xfe, 0xff)) { |
|
| 676 | $str = substr($str, 4); |
|
| 677 | } |
|
| 678 | ||
| 679 | // UTF-32 (LE) |
|
| 680 | if (substr($str, 0, 4) == pack('CCCC', 0xff, 0xfe, 0x00, 0x00)) { |
|
| @@ 680-682 (lines=3) @@ | ||
| 677 | } |
|
| 678 | ||
| 679 | // UTF-32 (LE) |
|
| 680 | if (substr($str, 0, 4) == pack('CCCC', 0xff, 0xfe, 0x00, 0x00)) { |
|
| 681 | $str = substr($str, 4); |
|
| 682 | } |
|
| 683 | ||
| 684 | // UTF-8 |
|
| 685 | if (substr($str, 0, 3) == pack('CCC', 0xef, 0xbb, 0xbf)) { |
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| @@ 685-687 (lines=3) @@ | ||
| 682 | } |
|
| 683 | ||
| 684 | // UTF-8 |
|
| 685 | if (substr($str, 0, 3) == pack('CCC', 0xef, 0xbb, 0xbf)) { |
|
| 686 | $str = substr($str, 3); |
|
| 687 | } |
|
| 688 | ||
| 689 | // UTF-16 (BE) |
|
| 690 | if (substr($str, 0, 2) == pack('CC', 0xfe, 0xff)) { |
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