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Reference for unit 'System' (#rtl)

RolDWord

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

Declaration

Source position: systemh.inc line 999

function RolDWord(

const AValue: DWord

):DWord; function RolDWord(

const AValue: DWord;

const Dist: Byte

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

None.

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