[fpc-pascal]QWord vs. function Abs

[Lubomir.Cabla at cssz.cz]

Hallo,
i'm newbie and maybe making something wrong.

Small example for go32v2:

var q1,q2:qword;
begin
  q1:=10;
  q2:=20;
  writeln(Abs(q1-q2));
end.

With FPC compiler 1.0.10/IDE 0.9.2 i got this error message:

'Can't determine which overloaded function to call'

Any idea ?

With type INT64,Word it is o.k.
I think this version 1.0.x doesn't full support type QWord.

I want try the new version 1.1.x, but under Windows NT/SP6a (czech version)
is not possible to start \pp\bin\go32v2\fp.exe.

Lubomír Čabla