From:	"W. L. Estes" <wlestes AT hamlet DOT uncg DOT edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	gettextinfo(), cprintf() question
Date:	Tue, 4 Mar 1997 15:37:52 -0500
Organization:	The University of North Carolina at Greensboro
Lines:	36
Message-ID:	<Pine.GSO.3.93.970304152406.8608A-100000@euler.uncg.edu>
Reply-To:	"W. L. Estes" <wlestes AT hamlet DOT uncg DOT edu>
NNTP-Posting-Host:	euler.uncg.edu
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

When i attempt to compile the following:

#include <conio.h>

int main()
{
  struct text_info {
    unsigned char winleft;
    unsigned char wintop;
    unsigned char winright;
    unsigned char winbottom;
    unsigned char attribute;
    unsigned char normattr;
    unsigned char currmode;
    unsigned char screenheight;
    unsigned char screenwidth;
    unsigned char curx;
    unsigned char cury;
} ;
text_info *foo;
gettextinfo (*foo);
cprintf ("%u", foo.screenheight);
return 0;
}

I am told that text_info and foo are undeclared. what should i be doing?

and what about the call to cprintf? is that gonna work, if not what should
that be? i just wanna print the screenheight.

thanks in advance,
--will

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