From: mjg AT st-and DOT ac DOT uk
Subject: Newbie TWS memory problem
Date: Wed, 11 Feb 1998 06:01:05 -0600
Reply-To: mjg AT st-and DOT ac DOT uk
Message-ID: <887197981.1524695041@dejanews.com>
Newsgroups: comp.os.msdos.djgpp
Organization: Deja News Posting Service
Lines: 26
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Precedence: bulk

Im using the TWS windowing system for djgpp from a
DOS boot disk. Everytime I run system() commands,
like system("sys.exe c:"), the display becomes corrupted.
I know this is some sort of memory problem but not sure
why its occuring - is it to do with DPMI, my CONFIG.SYS or in
my code ? Tried piping the output, setting bit mapped variable flags
for system.h.

Thanks

Jif

config.sys

DEVICE=A:\DOS\HIMEM.SYS /testmem:off
DEVICE=A:\MOUSE.SYS
BUFFERS=35,0
FILES=80
DOS=UMB
LASTDRIVE=F
DOS=HIGH
SHELL=a:\COMMAND.COM /P /E:2048
STACKS=9,25

-------------------==== Posted via Deja News ====-----------------------
      http://www.dejanews.com/     Search, Read, Post to Usenet