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

SarShortint

8-bit Shift Arithmetic Right

Declaration

Source position: systemh.inc line 1034

function SarShortint(

  const AValue: ShortInt;

  const Shift: Byte = 1

):ShortInt;

Description

SarShortint performs an arithmetic right shift for Shift positions on an 8-bit integer AValue and returns the result. Shift is optional, and is 1 by default. The difference with the regular Shr shift operation is that the leftmost bit is preserved during the shift operation.

See also

SarSmallint

  

16-bit Shift Arithmetic Right

SarLongint

  

32-bit Shift Arithmetic Right

SarInt64

  

64-bit Shift Arithmetic Right


Documentation generated on: May 14 2021