Message-ID:	<3586A384.4E0A@linetap.com>
From:	nebo <nebo AT linetap DOT com>
Organization:	neboland
MIME-Version:	1.0
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Simple Questions.
References:	<01bd956f$0b1e8560$702c56d1 AT chrisped>
Lines:	41
Date:	Tue, 16 Jun 1998 13:47:53 GMT
NNTP-Posting-Host:	lan-cayuga-32.linetap.com
NNTP-Posting-Date:	Tue, 16 Jun 1998 09:47:53 EDT
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

alleycat wrote:
> 
> I have two questions concerning DJGPP.
> 
> 1. When I installed DJGPP for dos on my PC I noticed a small bug or maybe
> feature that was attached to the executables. I compiled a small program
> and found if I execute it from DOS or the MSDOS prompt(I use Win95), the
> program's name can be typed anywhere on the HD
> (C:\, C:\WINDOWS, C:\DUKE3D, etc.) The compiler also can be executed
> anywhere on the HD. I tried renaming my executable, but no luck.
> Does anybody know why this is happening?


	the directory must be in the PATH environment setting... this is a DOS
	feature, not a DJGPP feature.


> 2. When I compiled a one source program that I created(very small, maybe 20
> lines) using "gcc -o myfile.exe myfile.c", the file compiled fine, but it
> takes a whopping 100K of memory. Just to check if this was normal, I
> compiled the same file using MSVC 1.0, the file size was only 10K.
> Am I doing something wrong when compiling the file, or is this normal?

	Nope, there's a lot of extra stuff needed for 32-bit protected mode 
	programs, you should try   -s   this will cut down the size, but only
	if you don't plan on debugging(after it's compiled and linked).


-- 



        Nb
        nebo AT LTS                MajorNet
        nebo AT linetap DOT com        Internet


        I'll stop drinking when I can't pour,
        I'll stop standing when I fall over,
        I'll stop moving when I pass out,
        I'll stop dreaming when I die.

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