From: ben Newsgroups: comp.os.msdos.djgpp,comp.graphics.algorithms Subject: Re: VESA 2.0 and NEAR PTR Date: Mon, 10 Mar 1997 13:21:52 +0100 Organization: Gorlaeus lab. Lines: 9 Message-ID: <3323FCDF.2C48@chem.leidenuniv.nl> References: <33232BE7 DOT 2F3D AT nada DOT kth DOT se> <3323C8DB DOT 308F AT eps DOT agfa DOT be> <3323DCEA DOT 3B21 AT nada DOT kth DOT se> Reply-To: ouwehand AT chem DOT leidenuniv DOT nl NNTP-Posting-Host: chemb86.leidenuniv.nl Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Try to and with 0x80 instead of 0x8 Ben > > > > > int mode = 0x4101; > > > > > > VBE_getmodeinfo(mode, &modeinfo); > > > if(modeinfo.ModeAttributes & 0x8) ^===========should be 0x80