Crash with CopyFileExW

[alphaonex86]

Hi,

My code work in 64Bits, but in 32Bits it crash:
https://github.com/alphaonex86/Ultracopier/blob/master/plugins/CopyEngine/Ultracopier-Spec/async/TransferThreadAsync.cpp#L296
If 32Bits but I disable progressRoutine by set to null.
My prototipe is as the doc:
https://github.com/alphaonex86/Ultracopier/blob/master/plugins/CopyEngine/Ultracopier-Spec/async/TransferThreadAsync.cpp#L221

Cheers,

[salem c]

So, have you run the code in the debugger?

Stack traces and current value(s) of key variables provide a lot more information than "it crashes".

[alphaonex86]

I have run into debugger, in this case, I have not more info, backtrace, locale variables, ... all is normal or no usable.

It's the unique case where debugger not help me.

[salem c]

Does your object instance still exist?

> static_cast<TransferThreadAsync *>(lpData)->setProgression(TotalBytesTransferred.QuadPart);

In other words, make an otherwise empty callback which just returns PROGRESS_CONTINUE;

Consider tracing the dtor to see if the instance goes away before you've finished invoking callbacks.

[alphaonex86]

Was just missing: CALLBACK keyword