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Mail Archives: djgpp/2001/03/24/15:59:46

Date: Sat, 24 Mar 2001 22:57:26 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Sender: halo1 AT zahav DOT net DOT il
To: "Michael Duxbury" <M DOT R DOT Duxbury AT btinternet DOT com>
Message-Id: <9003-Sat24Mar2001225724+0200-eliz@is.elta.co.il>
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CC: djgpp AT delorie DOT com
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(M DOT R DOT Duxbury AT btinternet DOT com)
Subject: Re: assembler probs
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> From: "Michael Duxbury" <M DOT R DOT Duxbury AT btinternet DOT com>
> Newsgroups: comp.os.msdos.djgpp
> Date: Sat, 24 Mar 2001 20:18:38 -0000
> 
> Like I said just trying to learn a little. I would like to know how I could
> do this type of string insertion into assembly running in C, like I could in
> stand alone assembly.

It's probably better to learn how to do this in C first.  Issuing
system calls and writing to video memory from a protected-mode program
is fairly advanced stuff, even in C.  Add inline assembly subtleties
to that, and you have a problem that many newbies will stumble on.

I'd suggest to read chapter 18 of the DJGPP FAQ list, write your
program in C, and when that works, rewrite it in assembly.

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