On 07/09/2020 08:51, LacaK via fpc-pascal wrote:
> attached simple Lazarus compilable project (one Form).
>
> ...
> type
> String1250 = type AnsiString(1250);
>
> const
> c2: AnsiString = 'áéíóčž';
> c3: WideString = 'áéíóčž';
> c4: String1250 = 'áéíóčž';
>
> { TForm1 }
>
> procedure TForm1.FormShow(Sender: TObject);
> begin
> label1.Caption:='áéíóčž'; // FAIL
> label2.Caption:=c2; // FAIL
> label3.Caption:=c3; // OK
> label4.Caption:=c4; // FAIL
> end;
The attached pure FPC-variant of your project works fine with FPC 3.2.0
for me (except for the very first writeln, because that one gets
interpreted as "writeln(shortstring)"), so it may be Lazarus-specific.
Best ask it on the Lazarus list or post it on their bug tracker instead.
Also make sure you did *not* build your Lazarus with -dDisableUTF8RTL
Jonas
{$IFDEF FPC}
{$mode objfpc}
{$h+}
{$CODEPAGE cp1250}
{$ENDIF}
{$H+}
{$ifdef unix}
uses
cwstring;
{$endif}
type
String1250 = type AnsiString(1250);
const
c2: AnsiString = 'áéíóè';
c3: WideString = 'áéíóè';
c4: String1250 = 'áéíóè';
var
r: rawbytestring;
s: ansistring;
begin
DefaultSystemCodePage:=cp_utf8;
writeln('áéíóè');
writeln(c2);
writeln(c3);
writeln(c4);
r:='áéíóè';
writeln(r);
r:=c2;
writeln(r);
r:=c3;
writeln(r);
r:=c4;
writeln(r);
s:='áéíóè';
writeln(s);
s:=c2;
writeln(s);
s:=c3;
writeln(s);
s:=c4;
writeln(s);
end.
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