[fpc-devel] Minor doc error about "const param"
Bart
bartjunk64 at gmail.com
Fri Dec 24 18:07:30 CET 2021
On Fri, Dec 24, 2021 at 12:00 PM Adriaan van Os via fpc-devel
<fpc-devel at lists.freepascal.org> wrote:
> Neither would the compiler allow (I hope) the const parameter to be passed as a var parameter.
It does not:
{$mode objfpc}
{$h+}
procedure foo(var x: integer);
begin
end;
procedure bar(const y: integer);
begin
foo(y); //line 10
end;
begin
end.
test.pas(10,8) Error: Can't assign values to const variable
--
Bart
More information about the fpc-devel
mailing list