Demonstrate how to get the size of a variable.

See also: Host introspection

include c:\cxpl\codes;
int  Size;
int  A, B;
real X, Y;
[Size:= addr B - addr A;
IntOut(0, Size);  CrLf(0);
Size:= addr Y - addr X;
IntOut(0, Size);  CrLf(0);
]