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Fix unsigned/signed mismatch warning in KTX file reading

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On MSCV x86 (32bit) the comparison of qsizetype with
std::numeric_limits<quint32>::max() leads to a warning.
This patch adds a static cast to avoid the warning.

This is an ammendment to 28ecb523ce8490bff38b251b3df703c72e057519

Pick-to: 6.6 6.5 6.2
Change-Id: Ie50572165ac31aafa7d23570bc133c5c96cf8b00
Reviewed-by: Jonas Karlsson <jonas.karlsson@qt.io>
(cherry picked from commit 6463b36da05bf57f2ff5857be6fa56e2c240fe12)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Matthias Rauter 2024-02-12 10:56:20 +01:00 committed by Qt Cherry-pick Bot
parent f03c68fec1
commit faaef169f5
1 changed files with 1 additions and 1 deletions
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2
src/gui/util/qktxhandler.cpp
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@ -105,7 +105,7 @@ QTextureFileData QKtxHandler::read()
return QTextureFileData(); return QTextureFileData();
const QByteArray buf = device()->readAll(); const QByteArray buf = device()->readAll();
if (buf.size() > std::numeric_limits<quint32>::max()) { if (static_cast<size_t>(buf.size()) > std::numeric_limits<quint32>::max()) {
qWarning(lcQtGuiTextureIO, "Too big KTX file %s", logName().constData()); qWarning(lcQtGuiTextureIO, "Too big KTX file %s", logName().constData());
return QTextureFileData(); return QTextureFileData();
} }