delorie.com/archives/browse.cgi | search |
From: | Charles Sandmann <sandmann AT clio DOT rice DOT edu> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: WinXP's unbreakable console cursor |
Date: | Wed, 16 Oct 2002 11:21:35 CDT |
Organization: | Rice University, Houston TX |
Lines: | 18 |
Message-ID: | <3dad920f.sandmann@clio.rice.edu> |
References: | <3dad538f_1 AT news DOT arcor-ip DOT de> |
NNTP-Posting-Host: | clio.rice.edu |
X-Trace: | joe.rice.edu 1034787096 18066 128.42.105.3 (16 Oct 2002 16:51:36 GMT) |
X-Complaints-To: | abuse AT rice DOT edu |
NNTP-Posting-Date: | 16 Oct 2002 16:51:36 GMT |
X-NewsEditor: | ED-1.5.9 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
> It seems that DJGPP compiled programs are unable to turn off > the cursor (making him invisible) if used under Win XP. Screen management under Win2K and WinXP is sort of strange. It appears the screen buffer and cursor is a Win32 one unless you do certain operations. For example, if I write directly to the screen I warp the window into a fixed size (with no scroll bar) which direct reads/writes and other stuff works - but if I don't then sometime bios calls, and/or direct screen reads (like symify) don't work. > Let me guess, another function the (explitive) XP console doesn't support > (like the delay thing)? It could be it's not supported - I haven't tested it. I've looked at an alternate delay implementation. Getting timer tick resolution is fairly easy, but since uclock() is also flakey I don't have not checked in a updated delay() into the new release yet.
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |