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Mail Archives: djgpp/1997/09/21/21:18:44

Date: Sun, 21 Sep 1997 18:16:51 -0700 (PDT)
Message-Id: <199709220116.SAA09546@adit.ap.net>
Mime-Version: 1.0
To: "Peter White" <po DOT white2 AT ukonline DOT co DOT uk>, djgpp AT delorie DOT com
From: Nate Eldredge <eldredge AT ap DOT net>
Subject: Re: Exe files (off topic)

At 09:17  9/21/1997 GMT, Peter White wrote:
>This is off topic, but some of you wrote/ported gcc and will know the
>structure of an MS-DOS exe file. I've heard there's a header and stuff. Can
>you explain how they work?
Get Ralf Brown's Interrupt List. It should be somewhere near this url:
ftp://ftp.simtel.net/pub/simtelnet/info/int*.zip

He describes the format of the EXE file under INT 21/AH=4B. If it's still
structured the same, searching for `-214B---' in INTERRUP.LST will get you
close.

HTH

Nate Eldredge
eldredge AT ap DOT net



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