Date: Wed, 25 Aug 93 13:29:51 -0400
From: DJ Delorie <dj AT ctron DOT com>
To: NEEK AT cerecam DOT uct DOT ac DOT za
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: Re: __do_global_cleanup


> 1. What does __do_global_cleanup do

It's used to process things like atexit() calls, onexit() calls,
global object destruction, closing open FILE*s, etc.

> 2. Why would it cause an exception 14 error while leaving the
> subroutine?

You probably have a memory corruption error somewhere else in your
code that goes unnoticed until that point.  At least, that's what is
usually the cause of stuff like this.