Subject: Re: wsdisplay cursor emulop question
To: None <tech-kern@netbsd.org>
From: Ignatios Souvatzis <is@netbsd.org>
List: tech-kern
Date: 03/31/2002 13:35:29
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On Sat, Mar 30, 2002 at 06:07:12PM +0300, Valeriy E. Ushakov wrote:
> On Sat, Mar 30, 2002 at 16:29:27 +0200, Jukka Andberg wrote:
>=20
> > 1) position cursor (and pretend it is a hardware cursor), or
> > 2) draw cursor?
>=20
> Since the signature of the "cursor" op is:
>=20
> void (*cursor)(void *c, int on, int row, int col);
>=20
> it both position (row, col) *and* draws (on) cursor.
if (!on), does it recreate the framebuffer graphics as it was "underneath"
the cursor?
Regards,
-is
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