FillDWord

Fill memory region with 32-bit pattern

Declaration

Source position: systemh.inc line 873

  procedure FillDWord(var x; count: SizeInt; value: DWord);

Description

Fillword fills the memory starting at X with Count DWords with value equal to Value. A DWord is 4 bytes in size.

Errors

No checking on the size of X is done.

See also

Name	Description
FillByte	Fill memory region with 8-bit pattern
Fillchar	Fill memory region with certain character
Fillword	Fill memory region with 16-bit pattern
Move	Move data from one location in memory to another

Example

Program Example104;
{ Program to demonstrate the FillDWord function. }
Const
  ArraySize = 1000;
Var
  S : Array [1..ArraySize] of DWord;
  I : longint;
begin
  FillDWord(S,ArraySize,0);
  For I:=1 to ArraySize do
    If S[i]<>0 then
      Writeln('Position ',i,' not zeroed out');
end.