Xref: news-dnh.mv.net comp.os.msdos.djgpp:3326
Path: news-dnh.mv.net!mv!news.NH.Destek.Net!news2.net99.net!agis!simtel!news.sprintlink.net!news.clark.net!not-for-mail
From: fenric AT clark DOT net (Andrew McCaffrey)
Newsgroups: comp.os.msdos.djgpp
Subject: Sending a byte to videomem
Date: 14 Nov 1995 22:14:00 GMT
Organization: the beginning of all beginnings
Lines: 15
Nntp-Posting-Host: clark.net
To: djgpp AT sun DOT soe DOT clarkson DOT edu
Dj-Gateway: from newsgroup comp.os.msdos.djgpp

Okay, here's is what I want to do.  I have an unsigned char global
variable and want to store it the *entire* vga memory.  I'm using mode
13h, so it's a 64000 byte memory buffer.  I've looked at movedata and
memset and both have segfaulted on me.  I want to call one function that
takes care of this instead of looping 64000 times farpoking the
variable.  Thanks for any info - this might even be a question for the
faq, I'm not sure, I checked it but did not find anything enlightening.

-- 
+------------------------Andrew McCaffrey+[fenric AT clark DOT net]------------+
|Doctor: But I don't exist in your world!|"Anybody remotely interesting |
|Brigade-Leader: Then you won't feel the |is mad in one way or another."|
|bullets when we shoot you.              |    - The Seventh Doctor      | 
|       Doctor Who - Inferno (1970)      |                              |
+----------------------------------------+------------------------------+