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Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe

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This commit is contained in:
Ali Mohammad Pur 2021-09-06 03:29:52 +04:30 • committed by Andreas Kling
parent 3a9f00c59b
commit 97e97bccab
105 changed files with 629 additions and 290 deletions
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8
Userland/Libraries/LibIPC/Decoder.cpp
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@ -110,10 +110,14 @@ bool Decoder::decode(ByteBuffer& value)
return true;
}
if (length == 0) {
value = ByteBuffer::create_uninitialized(0);
value = {};
return true;
}
value = ByteBuffer::create_uninitialized(length);
if (auto buffer_result = ByteBuffer::create_uninitialized(length); buffer_result.has_value())
value = buffer_result.release_value();
else
return false;
m_stream >> value.bytes();
return !m_stream.handle_any_error();
}