fpc/docs/dosex/ex1.pp
1998-03-25 11:26:49 +00:00

19 lines
307 B
ObjectPascal

Program Example1;
uses Dos;
{ Program to demonstrate the DosVersion function. }
var
OS : string[32];
Version : word;
begin
{$IFDEF LINUX}
OS:='Linux';
{$ENDIF}
{$IFDEF DOS}
OS:='Dos';
{$ENDIF}
Version:=DosVersion;
WriteLn('Current ',OS,' version is ',Lo(Version),'.',Hi(Version));
end.