{*******************************************************}
{                                                       }
{       Turbo Pascal Version 4.0                        }
{       TURBO3 Unit Interface Documentation             }
{       (Turbo Pascal 3.0 Compatibility Unit)           }
{                                                       }
{       Copyright (c) 1987 Borland International, Inc.  }
{                                                       }
{*******************************************************}

{$D-,I-,S-}

unit Turbo3;

interface

uses Crt;

var
  Kbd: Text;
  CBreak: Boolean absolute CheckBreak;

procedure AssignKbd(var F: Text);
function MemAvail: Integer;
function MaxAvail: Integer;
function LongFileSize(var F): Real;
function LongFilePos(var F): Real;
procedure LongSeek(var F; Pos: Real);
procedure NormVideo;
procedure HighVideo;
procedure LowVideo;
function IOresult: Integer;

implementation