From: "Valkir" <jfd50 AT videotron DOT ca>
Newsgroups: comp.os.msdos.djgpp
References: <tmU74.34$Fc6 DOT 1542 AT weber DOT videotron DOT net>
Subject: Re: djgpp strangeness
Lines: 46
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2314.1300
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300
Message-ID: <14684.897$Qz2.16629@wagner.videotron.net>
Date: Wed, 22 Dec 1999 10:26:34 -0500
NNTP-Posting-Host: 24.200.143.153
X-Complaints-To: abuse AT videotron DOT net
X-Trace: wagner.videotron.net 945876349 24.200.143.153 (Wed, 22 Dec 1999 10:25:49 EST)
NNTP-Posting-Date: Wed, 22 Dec 1999 10:25:49 EST
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Here's the code:
int main()
{long x,y;
 uchar *Video;
 Buffer=(uchar *)malloc(1920000);
 cVesa *Vesa=(cVesa *)malloc(sizeof(cVesa));
 Video=Vesa->InitVesa();
//////// cDesktop *Deskt=(cDesktop *)malloc(sizeof(cDesktop));
 for(x=0;x<800;x++)
  for(y=0;y<2400;y++)
   *(Buffer+y*800+x)=x;

 memcpy(Video,Buffer,1920000);
 getkey();
 Vesa->Close();
 return(0);
}

if I remove the command with lots of comments, it work, but if I enable it,
it doesn't enable my vesa mode but a 13h mode even if I don't use it
anywhere!
here's my constructor of cDesktop

cDesktop::cDesktop(){
 Menu.ChangeForm(0,0,799,19);
 Icone.ChangeForm(0,20,799,39);
 Opt.ChangeForm(0,40,99,599);
 Image.ChangeForm(100,40,699,599);
 Obj.ChangeForm(700,40,799,599);
}

void cItem::ChangeForm(uint xD,uint yD, uint xF, uint yF){
 xDebut=xD;            /// Variable in my public class
 yDebut=yD;
 xFin=xF;
 yFin=yF;
}

My constructor of cItem as nothing in it.



This is only 1 example, but it happend often.
thanks for help, Val