[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'System' (#rtl)

Dseg

Return data segment

Declaration

Source position: systemh.inc line 1061

function Dseg: Word;

Description

DSeg returns the data segment register. In Free Pascal, it returns always a zero, since Free Pascal is a 32/64 bit compiler.

Errors

None.

Example

Program Example17;

{ Program to demonstrate the DSeg function. }

Var
  W : Word;

begin
  W:=DSeg; {W:=0, This function is provided for compatibility,
                  FPC is a 32 bit compiler.}
end.

CSeg		Return code segment
Seg		Return segment
Ofs		Return offset of a variable.
Ptr		Combine segment and offset to pointer

Dseg

Declaration

Description

Errors

See also

Example