Saving graphics contents in OS/2 Full Screen

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#3605

From: Mikael Wahlgren
Date: Mon, 25 Jan 1993 00:26

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I have a OS/2 Full Screen graphics program that use the VioSaveRedrawWait
API to save/restore the graphics contents when switched to/from background
(the application uses VGA graphics).  The program works on my IBM PS/2 L40SX
with OS/2 2.0 installed.  It doesn't work with my IBM PS/2 9556 (XGA-2) with
OS/2 2.1 installed.  It doesn't work with my clone (S3) with OS/2 2.1
installed either.

What fails?  The hardware or OS/2 2.1?

Mikael Wahlgren

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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sunic!chalmers.se!news.chalmers.se!dtek.chalmers.se!d9mikael
From: d9mikael@dtek.chalmers.se (Mikael Wahlgren)
Newsgroups: comp.os.os2.programmer
Subject: Saving graphics contents in OS/2 Full Screen
Message-ID: <d9mikael.727921563@dtek.chalmers.se>
Date: 25 Jan 93 00:26:03 GMT
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Organization: Chalmers University of Technology, Gothenburg Sweden
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