Seterror Help

[kylomas]

Can anyone explain this instruction:

If @error Then Return SetError(1,0,0*TCPShutdown())

I don't understand the "return value" parameter.

Thanks,

kylomas

[Jos]

That is an example of code condensing. It's a shorter way of writing this and produces the same results.

Close but should be:

If @error Then
    $rc = TCPShutdown()
    Return SetError(1,0,$rc)
EndIf

Edited December 17, 2011 by Jos

[Jos]

No, Jos, the return value of TCPShutdown() is being multiplied by 0, so the return parameter will always be zero.

True ...

[kylomas]

Thank you, gentlemen.

kylomas