Message-Id: <199704162029.QAA02720@hcst.net>
From: "Bryan Murphy" <bf461 AT cleveland DOT freenet DOT edu>
To: <djgpp AT delorie DOT com>
Subject: Try this one on for size
Date: Wed, 16 Apr 1997 16:27:36 -0400
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Ok, here's something weird...  I have a program that heavily uses pointers.
 
However, I've thoroughly checked my pointer routines, and to the best of
my knowledge, they appear to be working properly.

If I run the program in Dos, I get a SigSegV right away after running the
program and it draws the screen.

If I run it in Windows 95 windowed, it runs for a while, then usually
craps
out on me giving me an invalid instruction.

If I run it in Windows 95, full screen, it keeps on happily chugging away
for hours on end with no apparent problems.

Any idea where I should even START looking for this one?? :)  Other than
the pointers, it does a little twiddling with the timer (using a Library I
downloaded that worked fine when I tested it) and not much else.