[fpc-pascal] GetLastOSError return values?

Graeme Geldenhuys graemeg at opensoft.homeip.net
Mon Sep 14 17:06:47 CEST 2009


I'm using Linux. The online (html) help doesn't give any clue as to what
the return values are for GetLastOSError(). Where can I find this

Running out of options in the FPC code, I looked at MSEgui code. I found
MSEgui uses the value 4 as an error and anything else as success. Still
this means nothing to me. Where does the magic value 4 come from? Where
are the error numbers documented?

Any clues?

  - Graeme -

fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal

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