nabble /
ajde
| @@ 670-683 (lines=14) @@ | ||
| 667 | } |
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| 668 | if ($from_segment_len >= $to_segment_len) { |
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| 669 | $copy_len = $to_segment_len; |
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| 670 | while ($copy_len) { |
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| 671 | $to_copy_start = $to_segment_start; |
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| 672 | $to_copy_start_max = $to_segment_end - $copy_len; |
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| 673 | while ($to_copy_start <= $to_copy_start_max) { |
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| 674 | $from_copy_start = strpos(substr($from_text, $from_segment_start, $from_segment_len), |
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| 675 | substr($to_text, $to_copy_start, $copy_len)); |
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| 676 | if ($from_copy_start !== false) { |
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| 677 | $from_copy_start += $from_segment_start; |
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| 678 | break 2; |
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| 679 | } |
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| 680 | $to_copy_start++; |
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| 681 | } |
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| 682 | $copy_len--; |
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| 683 | } |
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| 684 | } else { |
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| 685 | $copy_len = $from_segment_len; |
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| 686 | while ($copy_len) { |
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| @@ 686-699 (lines=14) @@ | ||
| 683 | } |
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| 684 | } else { |
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| 685 | $copy_len = $from_segment_len; |
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| 686 | while ($copy_len) { |
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| 687 | $from_copy_start = $from_segment_start; |
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| 688 | $from_copy_start_max = $from_segment_end - $copy_len; |
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| 689 | while ($from_copy_start <= $from_copy_start_max) { |
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| 690 | $to_copy_start = strpos(substr($to_text, $to_segment_start, $to_segment_len), |
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| 691 | substr($from_text, $from_copy_start, $copy_len)); |
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| 692 | if ($to_copy_start !== false) { |
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| 693 | $to_copy_start += $to_segment_start; |
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| 694 | break 2; |
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| 695 | } |
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| 696 | $from_copy_start++; |
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| 697 | } |
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| 698 | $copy_len--; |
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| 699 | } |
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| 700 | } |
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| 701 | // match found |
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| 702 | if ($copy_len) { |
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