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From: | Charles Sandmann <sandmann AT clio DOT rice DOT edu> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: DJGPP exe switch console to 80 columns |
Date: | Tue, 25 Mar 2003 08:36:37 CST |
Organization: | Rice University, Houston TX |
Lines: | 12 |
Message-ID: | <3e806975.sandmann@clio.rice.edu> |
References: | <3E7B3770 DOT 4000502 AT geninfor DOT com> <3E801936 DOT 3040701 AT geninfor DOT com> |
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NNTP-Posting-Date: | 25 Mar 2003 14:38:03 GMT |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
> Well, the problem appears whenever you include any call to some conio > function. It is no necesary to execute the function, only that it is in > the program! if you include a conio function, it's initialization is always called. gppconio_init in src\libc\pc_hw\co80\conio.c calls a few int 0x10 calls to find out about the video - I suspect Win2K/XP see these calls and turn on a strict video emulation. It would be nice to avoid this. I quite often will do a "kill ntvdm" on my system to clean out the ntvdms which have collected attributes like video size I don't like.
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