10 Mar
2000
10 Mar
'00
9:01 p.m.
I mean that changing the TYPE of both methods will cause other procedures to fail, causing an incompability with FV.
Keeping the argument a untyped pointer, and then typecasting to a proctype will probably not work, [...]
It does work.
How does it work effectively? So something like:
procedure proc1(x:longint);
procedure proc2(x:longint);
begin end;
begin end;
type myproctype=procedure(x:longint);
procedure proc3(x:pointer);
begin myproctype(x); end;
begin proc3(@proc1); proc3(@proc2); end;
Marco van de Voort (MarcoV@Stack.nl) http://www.stack.nl/~marcov/xtdlib.htm