FillChar¶

Fill memory region with certain character.

Declaration¶

Source position: systemh.inc line 920

procedure FillChar(var x; count: SizeInt; Value: Byte);

procedure FillChar(var x; count: SizeInt; Value: Boolean);

procedure FillChar(var x; count: SizeInt; Value: AnsiChar);

Description¶

Fillchar fills the memory starting at X with Count bytes or characters with value equal to Value.

Errors¶

No checking on the size of X is done.

See also¶

Name	Description
Fillword	Fill memory region with 16-bit pattern.
Move	Move data from one location in memory to another.
FillByte	Fill memory region with 8-bit pattern.
FillDWord	Fill memory region with 32-bit pattern.

Example¶

Program Example25;

{ Program to demonstrate the FillChar function. }

Var S : String[10];
    I : Byte;
begin
  For i:=10 downto 0 do
    begin
    { Fill S with i spaces }
    FillChar (S,SizeOf(S),' ');
    { Set Length }
    SetLength(S,I);
    Writeln (s,'*');
    end;
end.