From:	"John M. Aldrich" <fighteer AT cs DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: DJGPP ?
Date:	Tue, 27 May 1997 22:08:42 +0000
Organization:	Two pounds of chaos and a pinch of salt
Lines:	21
Message-ID:	<338B5B6A.2D3B@cs.com>
References:	<199705272157 DOT AA261540224 AT typhoon DOT rose DOT hp DOT com>
Reply-To:	fighteer AT cs DOT com
NNTP-Posting-Host:	ppp219.cs.com
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Andrew Crabtree wrote:
> 
> Does anyone know offhand where the support for the
> 
> set DJGPP=...djgpp.env
> 
> is in the gcc code?  I don't want anyone to spend time on it
> (i've done a grep for it in the source already), just
> if you could narrow my search to a few files.

It's in src/libc/crt0/c1oadef.c:  the __crt0_load_environment_file()
function.  All it does is a getenv on "DJGPP" and then processes the
indicated file.

-- 
---------------------------------------------------------------------
| John M. Aldrich, aka Fighteer I  |     mailto:fighteer AT cs DOT com     |
|    *  Proud user of DJGPP!  *    |   http://www.cs.com/fighteer   |
|    ObJoke:  If Bill Gates were a robber, not only would he        |
|     shoot you, but he'd send you a bill for the bullets.          |
---------------------------------------------------------------------
chkdsk");
 return 0;
}

compiled it as c.exe. when run in a DOS box, it produces the message:

C:\djgpp\c>c

Volume LEEADR7     created 03-04-1997 2:17p
Volume Serial Number is 2C5D-14E1
   Processing cannot continue  - File allocation table bad

invoking chkdsk on the command line in the same dos box gives the usual
output. i will try the same with VC++ 4.0 at home.

if i remember the original post correctly, his problem was that chkdsk
would not be invoked at all. on the machine i tried this on at least, it
will be invoked but gives and error.

-- Sinan.

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