Solved

Whats this error

Posted on 2001-08-06
4
201 Views
Last Modified: 2010-04-15
#define VIDEO 0x10

main()
{
         union REGS regs;
     
     regs.h.ah=0x02;
     regs.h.bh=0x00;
     regs.h.dh=row;
     regs.h.dl=col;
     int86(VIDEO,&regs,&regs);
}
Compile error
'regs' uses undefined REGS
left of '.h' must have struct/union type

OK learning C using MS VC++
Found code on net, what header file should be included?
Can I even use this?
0
Comment
Question by:kapai
  • 3
4 Comments
 
LVL 6

Expert Comment

by:Triskelion
ID: 6357177
The compiler does not know what a 'REGS' is.
REGS has not been defined.
0
 
LVL 6

Expert Comment

by:Triskelion
ID: 6357183
Are you using a 32 bit compiler?
If so, you will not find the REGS structure there.
You will need MSVC 1.52c or earlier (console app, too).
0
 
LVL 6

Accepted Solution

by:
Triskelion earned 300 total points
ID: 6357215
Here is a friendly explanation:
   http://www.c-for-dummies.com/faq/
0
 

Author Comment

by:kapai
ID: 6372009
Thanks, figured as much,
0

Featured Post

Do You Know the 4 Main Threat Actor Types?

Do you know the main threat actor types? Most attackers fall into one of four categories, each with their own favored tactics, techniques, and procedures.

Join & Write a Comment

An Outlet in Cocoa is a persistent reference to a GUI control; it connects a property (a variable) to a control.  For example, it is common to create an Outlet for the text field GUI control and change the text that appears in this field via that Ou…
This tutorial is posted by Aaron Wojnowski, administrator at SDKExpert.net.  To view more iPhone tutorials, visit www.sdkexpert.net. This is a very simple tutorial on finding the user's current location easily. In this tutorial, you will learn ho…
Video by: Grant
The goal of this video is to provide viewers with basic examples to understand and use while-loops in the C programming language.
The goal of this video is to provide viewers with basic examples to understand opening and reading files in the C programming language.

760 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

18 Experts available now in Live!

Get 1:1 Help Now