kc3-lang/libxml2/result/text-4-byte-UTF-16-LE.xml.sax2

• Show log

  Commit

• Hash : 03bb9293
  Author :
  Date : 2021-07-07T18:23:18
  

  Fix parse failure when 4-byte character in UTF-16 BE is split across a chunk
  
  This makes the logic in UTF16BEToUTF8() match UTF16LEToUTF8().
  
  * encoding.c:
  (UTF16LEToUTF8):
  - Fix comment to describe what the code does.
  (UTF16BEToUTF8):
  - Fix undefined behavior which was applied to UTF16LEToUTF8() in
    2f9382033e.
  - Add bounds check to while() loop which was applied to
    UTF16LEToUTF8() in be803967db.
  - Do not return -2 when (in >= inend) to fix the bug.  This was
    applied to UTF16LEToUTF8() in 496a1cf592.
  - Inline (<< 8) statements to match UTF16LEToUTF8().
  
  Add the following tests and results:
  
    test/text-4-byte-UTF-16-BE-offset.xml
    test/text-4-byte-UTF-16-BE.xml
    test/text-4-byte-UTF-16-LE-offset.xml
    test/text-4-byte-UTF-16-LE.xml
  

Download