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DosSMNotifyDD

From EDM2
Revision as of 18:39, 12 January 2017 by Ak120 (talk | contribs) (Ak120 moved page OS2 API:CPI:LEGACY:DosSMNotifyDD to DosSMNotifyDD)

Description

This will call HARDERR.EXE to issue an ioctl to the registered DDs for an incoming screen event. The IOCTL that will be called is category 0x0b, function 0x41.

Syntax

APIRET16 Pascal far DOSSMNOTIFYDD(short type,short newsgroup,short currsgroup)

Parameters

type
type of event. corresponds to the bitmap of DOSSMREGISTERDD.
newsgroup
screen group to be active next (after save)
currsgroup
current screen group

Return Code

Remarks

Example Code


Related Functions