[fpc-devel] fpc and delphi applications cause floating point exceptions in other windows software :)

Marco van de Voort marcov at stack.nl
Wed Jun 11 08:47:37 CEST 2008

> Marco van de Voort wrote:
> > This can break a lot of Delphi code, so preferably don't do it. Best
> > solution is to ask on that bugreport for references that state that
> > modifying FPU state isn't allowed. (and then maybne separately for several
> > supported OSes, *nix/OSX/Windows)
> What can I break if I modify control word before gdk function call and 
> restore it after?

That's ok, then I misunderstood. I assumed to turn the changing off

More information about the fpc-devel mailing list