The "get magic" on $^E is simply GetLastError() along with building a string out of the number returned.

But there is a problem with XS modules not arranging for $^E to be set, but that is because several XS modules use API(s) that return a failure code and the XS code fails to call SetLastError(), which means that calling Win32::GetLastError() doesn't get around such problems anyway.

- tye        

In reply to Re^4: Windows Device Tree ($^E) by tye
in thread Windows Device Tree by jschollen

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