From: DavMac AT iname DOT com (Davin McCall)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Plague of the slow 'blit' routine :)
Date: Sun, 24 Oct 1999 04:13:38 GMT
Organization: Monash Uni
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On Thu, 21 Oct 1999 18:17:33 +0000, Tom Fjellstrom
<tomcf AT connect DOT ab DOT ca> wrote:

>Because I want to call the same routine on any bitmap whether or not
>it's a regular bitmap, the screen, or a sub bitmap of the screen.

You could add another field to the structure to specify which it is.

Alternatively, you could use the 'farptr' functions allways, and
simply set the 'selector' for regular bitmaps equal to the return
value of _my_ds().

Davin.

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