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Article #25

emx/gcc problem

#25
From: Paul Joswig
Date: Sun, 10 Dec 1995 00:00
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I haven't yet used any compilers under OS/2 except gcc/emx.  I wrote a
program to help solve a puzzle in a game, invloving moving some
bishops on a chess like board.  Anyway, it was a CPU intensive program
that ran for say 30 seconds on my machine.  Now, the weird thing is
this...  normally I find that when I move focus away from a running
program that it's priority drops and hence it slows a little; well, at
least if something else is running at the same time.  Now, with my
program running in a window, it ran MUCH faster when I moved the focus
from the window.  I mean the output scrolled at least twice as fast.
Also, the WPS shell became unusable because, I assume, the program was
stealing all the CPU.  This was weird!  Can anyone enlighten me?

Paul
--
Paul Joswig				emailto:joswig@cs.adelaide.edu.au
Research Assistant, Computer Science Dept., Uni. of Adelaide, South Australia
Where Microsoft wants to take you http://www.halcyon.com/redrose/upsidefe.html
C, CM5, OS/2, Bolo AI		|	I am not representing my employer!
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From: joswig@achilles.cs.adelaide.edu.au (Paul Joswig)
Subject: emx/gcc problem
Date: 1995/12/10
Message-ID: <4aeof0$v8t@quandong.itd.adelaide.edu.au>
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organization: The University of Adelaide
newsgroups: comp.os.os2.programmer.tools,aus.computers.os2