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FilePath: Return optional bytearray for file contents

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For differentiating between "error" and "empty file".

Change-Id: I2c019ceac625e7be3180afa4d47ae3a24df91c1d
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Eike Ziller
2022-09-09 13:48:08 +02:00
parent 28349c1b08
commit 2c51e4bc17
22 changed files with 84 additions and 49 deletions
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2
src/plugins/bineditor/bineditorplugin.cpp
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@@ -274,7 +274,7 @@ public:
if (fn.isEmpty())
return;
const int blockSize = m_widget->dataBlockSize();
QByteArray data = fn.fileContents(blockSize, address);
QByteArray data = fn.fileContents(blockSize, address).value_or(QByteArray());
const int dataSize = data.size();
if (dataSize != blockSize)
data += QByteArray(blockSize - dataSize, 0);