en:docs:dos:api:int21:44:0b

Note: This API call is for DOS personality only. Use Family API for portability.

2018/09/07 07:04 · prokushev

Int 21H, AH=44H, AL=0BH

Version

3.1 and higher

Brief

SET SHARING RETRY COUNT

Family API

Input

AX = 440Bh
CX = pause between retries (default 1)
DX = number of retries (default 3)

Return

CF clear if successful

CF set on error
    AX = error code (01h) (see #01680 at AH=59h/BX=0000h)

Macro

Notes

     delay is dependent on processor speed (value in CX specifies number of
  64K-iteration empty loops to execute)
if DX=0000h on entry, the retry count is left unchanged
this function was not supported by Digital Research's DOS Plus

See also

  AH=52h,INT 2F/AX=1224h,INT 2F/AX=122Bh

Note


en/docs/dos/api/int21/44/0b.txt · Last modified: 2021/05/01 15:23 by prokushev