Am 14.02.2011 15:23, schrieb Graeme Geldenhuys:
Not that I care (because Delphi doesn't do everything perfect), but how
does Delphi 2010 handle such alias types - especially when passed as
parameters (var and const)?
In Delphi such strings with codepage need to be defined with "type" and
thus they are different types (not compatible regarding "var").
The following example fails to compile at the call of Test.
====source begin====
program strvartest;
{$APPTYPE CONSOLE}
uses
SysUtils;
type
CyrillicString = type AnsiString(1251);
LatinString = type AnsiString(1252);
procedure Test(var aStr: CyrillicString);
begin
end;
var
s: LatinString;
begin
s := 'Foo';
Test(s);
end.
====source end====
Regards,
Sven
--
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