unit Unit1;
interface
uses
SysUtils, Types, Classes, Variants, QTypes, QGraphics, QControls, QForms,
QDialogs, QStdCtrls, libc;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Déclarations privées }
public
{ Déclarations publiques }
end;
function ToString(I:integer):string;
var
Form1: TForm1;
implementation
{$R *.xfm}
function ToString(I:integer):string;
var
S:string[2];
Begin
Str(I,S);
Result:=S;
End;
procedure TForm1.Button1Click(Sender: TObject);
var
Erreur: integer;
strErr:string[2];
macmd:array of char;
begin
{macmd:=" ";}
Erreur:=libc.system('ls'); {remplacer 'ls' par macmd }
strErr:=ToString(Erreur);
if Erreur <> 0 then
ShowMessage('Erreur retourné:' + strErr);
end;
end.
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