From:	"John M. Aldrich" <fighteer AT cs DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: environment variables
Date:	Wed, 11 Jun 1997 23:53:08 +0000
Organization:	Two pounds of chaos and a pinch of salt
Message-ID:	<339F3A64.5551@cs.com>
References:	<01IJYIJ9NKOI8ZPIWK AT NICKEL DOT LAURENTIAN DOT CA>
Reply-To:	fighteer AT cs DOT com
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

S2200253 AT nickel DOT laurentian DOT ca wrote:
> 
> How do you determine in C or C++ what the environment variables
> are set to.  I think there is another varible in
> 
> main(int argc, char *argv[], /*something here*/)

There may well be (in fact, I think there is), but it's a nonstandard
way to get the environment.  The standard interface is through the
getenv() and putenv() functions; look them up in the libc docs for more
info.

-- 
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| John M. Aldrich, aka Fighteer I |     mailto:fighteer AT cs DOT com      |
| Proud owner of what might one   |   http://www.cs.com/fighteer    |
| day be a spectacular MUD...     | Plan: To make Bill Gates suffer |
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