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Thiago Macieira 817800ad39 Fix QXmlStreamReader parsing of files containing NULs
Due to a flaw in the internal API, QXmlStreamReader's internal buffering
would mistake a NUL byte in the input stream for EOF during parsing, but
wouldn't set atEnd == true because it hadn't yet processed all bytes.
This resulted in an infinite loop in QXmlStreamReaderPrivate::parse.

So, instead of returning zero (false) to indicate EOF, return -1 (but in
unsigned form, ~0, to avoid ICC warnings of change of sign). In turn,
this required enlarging a few variables to avoid ~0U becoming 0xffff,
which is a valid QChar (could happen if the input is a QString, not a
QIODevice).

Task-number: QTBUG-43513
Change-Id: If5badcfd3e4176b79517da1fd108e0abb93a3fd1
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
2015-01-24 18:35:22 +01:00
bin syncqt: Fix regexp capturing class names of partial specialisation 2014-07-08 16:12:44 +02:00
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src Fix QXmlStreamReader parsing of files containing NULs 2015-01-24 18:35:22 +01:00
tests Fix QXmlStreamReader parsing of files containing NULs 2015-01-24 18:35:22 +01:00
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