I'm not certain but I'm pretty sure that under 1.0.6 SizeOf() reported the
proper size for Var paramaters. If not then I think a compiler warning may
be in order for code like this... because I just spent an hour tracking down
this problem. ;) Is there any other way of determining the
I'm not certain but I'm pretty sure that under 1.0.6 SizeOf() reported the
proper size for Var paramaters. If not then I think a compiler warning may
be in order for code like this... because I just spent an hour tracking down
this problem. ;) Is there any other way of determining the
Marco van de Voort wrote:
proceduer bla(var a: array of longint);
// high() and sizeof() are possible
and for
procedure bla(var a);
// none.
I'm pretty certain it was the same for 1.0.6. This was already the
case in BP/TP (e.g. see the blockwrite and blockread procedures that
Marco van de Voort wrote:
proceduer bla(var a: array of longint);
// high() and sizeof() are possible
and for
procedure bla(var a);
// none.
I'm pretty certain it was the same for 1.0.6. This was already the
case in BP/TP (e.g. see the blockwrite and blockread
O_o Woah.. Weird. Ok.. I thought it worked.. but mabey not. 1.0.6 seems to
return 4 for SizeOf() a var param. While 1.1 returns 0.
Progam Test1;
Procedure DoTest(var A);
Begin
Writeln('SizeOf A = ', SizeOf(A) );
end;
var
A : QWord;
Begin
A := 2390;
Fpc 1.0.6's SizeOf used to report 4 (regardless of the size of the
1.0.10 also report 4. 1.1 reports 0.
parameter actually passed) and I submitted a bug report, so it was fixed:
http://www.freepascal.org/bugs/showrec.php3?ID=2561
http://www.freepascal.org/bugs/showrec.php3?ID=2562
These
