[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'System' (#rtl)

RolDWord

Rotate bits of a DWord (cardinal) value to the left

Declaration

Source position: line 0

function RolDWord(

  const AValue: DWord

):DWord;

function RolDWord(

  const AValue: DWord;

  Dist: Byte

):DWord;

Description

RolDWord rotates the bits of the DWord (cardinal) AValue with Dist positions to the left. If Dist is not specified, then 1 is assumed.

Errors

None.

See also

RolByte

  

Rotate bits of a byte value to the left

RolWord

  

Rotate bits of a word value to the left

RorDWord

  

Rotate bits of a DWord (cardinal) value to the right

RolQWord

  

Rotate bits of a QWord (64-bit) value to the left

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