voku /
portable-utf8
| @@ 665-667 (lines=3) @@ | ||
| 662 | { |
|
| 663 | ||
| 664 | // UTF-32 (BE) |
|
| 665 | if (substr($str, 0, 4) == pack('CCCC', 0x00, 0x00, 0xfe, 0xff)) { |
|
| 666 | $str = substr($str, 4); |
|
| 667 | } |
|
| 668 | ||
| 669 | // UTF-32 (LE) |
|
| 670 | if (substr($str, 0, 4) == pack('CCCC', 0xff, 0xfe, 0x00, 0x00)) { |
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| @@ 670-672 (lines=3) @@ | ||
| 667 | } |
|
| 668 | ||
| 669 | // UTF-32 (LE) |
|
| 670 | if (substr($str, 0, 4) == pack('CCCC', 0xff, 0xfe, 0x00, 0x00)) { |
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| 671 | $str = substr($str, 4); |
|
| 672 | } |
|
| 673 | ||
| 674 | // UTF-8 |
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| 675 | if (substr($str, 0, 3) == pack('CCC', 0xef, 0xbb, 0xbf)) { |
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| @@ 675-677 (lines=3) @@ | ||
| 672 | } |
|
| 673 | ||
| 674 | // UTF-8 |
|
| 675 | if (substr($str, 0, 3) == pack('CCC', 0xef, 0xbb, 0xbf)) { |
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| 676 | $str = substr($str, 3); |
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| 677 | } |
|
| 678 | ||
| 679 | // UTF-16 (BE) |
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| 680 | if (substr($str, 0, 2) == pack('CC', 0xfe, 0xff)) { |
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