dev-cpp-users

[Dev-C++] problem with conio.h

[faramarz y. <far...@ho...>]

simply writing this :

#include <stdio.h>
#include <conio.h>
#include <stdlib.h>
int main(int argc, char *argv[])
{
  clrscr();
  gotoxy(10,10);
  system("PAUSE");
  return 0;
}

there is no compiler error but linker made this errors :

:conio.cpp: undefined reference to `clrscr'
conio.cpp: undefined reference to `gotoxy'

i have this problem only with conio.h.
i check conio.h & find the prototype of these functions in cinio is 
availble.
what should i do to solve it?
thank u in advanced

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Re: [Dev-C++] problem with conio.h

[<i1...@ya...>]

You can use system("CLS");

or declare the function:
void clrscr(){
     system("CLS");
}

faramarz yari <far...@ho...> wrote:simply writing this :

#include 
#include 
#include 
int main(int argc, char *argv[])
{
clrscr();
gotoxy(10,10);
system("PAUSE");
return 0;
}

there is no compiler error but linker made this errors :

:conio.cpp: undefined reference to `clrscr'
conio.cpp: undefined reference to `gotoxy'

i have this problem only with conio.h.
i check conio.h & find the prototype of these functions in cinio is 
availble.
what should i do to solve it?
thank u in advanced




---------------------------------
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Re: [Dev-C++] problem with conio.h

[Mohammed I. <mi...@ac...>]

If you want your program to run, compile it with Borland C++ compilers.
There're no libraries with gcc to link to conio.h.

Mohamed
----- Original Message -----
From: "faramarz yari" <far...@ho...>
To: <Dev...@li...>
Sent: Saturday, April 17, 2004 9:30 PM
Subject: [Dev-C++] problem with conio.h


> simply writing this :
>
> #include <stdio.h>
> #include <conio.h>
> #include <stdlib.h>
> int main(int argc, char *argv[])
> {
>   clrscr();
>   gotoxy(10,10);
>   system("PAUSE");
>   return 0;
> }
>
> there is no compiler error but linker made this errors :
>
> :conio.cpp: undefined reference to `clrscr'
> conio.cpp: undefined reference to `gotoxy'
>
> i have this problem only with conio.h.
> i check conio.h & find the prototype of these functions in cinio is
> availble.
> what should i do to solve it?
> thank u in advanced
>
> _________________________________________________________________
> Add photos to your e-mail with MSN 8. Get 2 months FREE*.
> http://join.msn.com/?page=features/featuredemail
>
>
>
> -------------------------------------------------------
> This SF.Net email is sponsored by: IBM Linux Tutorials
> Free Linux tutorial presented by Daniel Robbins, President and CEO of
> GenToo technologies. Learn everything from fundamentals to system
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>

Re: [Dev-C++] problem with conio.h

[Per W. <pw...@ia...>]

Don't know if it is distributed now, but at least there have been a
conio.h/conio.c available

The conio.c does contain
clrscr(), clreol(), delline(), _conio_gettext(),
gotoxy(), puttext(), _setcursortype(), textattr(),
textbackground(), textcolor(), wherex(), wherey()

/Per W

On Sun, 18 Apr 2004, Mohammed Iqbal wrote:

> If you want your program to run, compile it with Borland C++ compilers.
> There're no libraries with gcc to link to conio.h.
>
> Mohamed
> ----- Original Message -----
> From: "faramarz yari" <far...@ho...>
> To: <Dev...@li...>
> Sent: Saturday, April 17, 2004 9:30 PM
> Subject: [Dev-C++] problem with conio.h
>
>
> > simply writing this :
> >
> > #include <stdio.h>
> > #include <conio.h>
> > #include <stdlib.h>
> > int main(int argc, char *argv[])
> > {
> >   clrscr();
> >   gotoxy(10,10);
> >   system("PAUSE");
> >   return 0;
> > }
> >
> > there is no compiler error but linker made this errors :
> >
> > :conio.cpp: undefined reference to `clrscr'
> > conio.cpp: undefined reference to `gotoxy'
> >
> > i have this problem only with conio.h.
> > i check conio.h & find the prototype of these functions in cinio is
> > availble.
> > what should i do to solve it?
> > thank u in advanced
> >
> > _________________________________________________________________
> > Add photos to your e-mail with MSN 8. Get 2 months FREE*.
> > http://join.msn.com/?page=features/featuredemail
> >
> >
> >
> > -------------------------------------------------------
> > This SF.Net email is sponsored by: IBM Linux Tutorials
> > Free Linux tutorial presented by Daniel Robbins, President and CEO of
> > GenToo technologies. Learn everything from fundamentals to system
> > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> > _______________________________________________
> > Dev-cpp-users mailing list
> > Dev...@li...
> > TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> > https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
> >
>
>
>
> -------------------------------------------------------
> This SF.Net email is sponsored by: IBM Linux Tutorials
> Free Linux tutorial presented by Daniel Robbins, President and CEO of
> GenToo technologies. Learn everything from fundamentals to system
> administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
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>

Re: [Dev-C++] problem with conio.h

[<ce...@te...>]

Try including libgdi32 and libconio.a if you have it (libconio.a is not in 
all mingw releases, or search for conio.o, or I don't know).

P.S.- For using this kind of function for graphics in console mode is 
winbgim.


On Sat, 17 Apr 2004 19:30:58 +0000, faramarz yari 
<far...@ho...> wrote:

> simply writing this :
>
> #include <stdio.h>
> #include <conio.h>
> #include <stdlib.h>
> int main(int argc, char *argv[])
> {
>   clrscr();
>   gotoxy(10,10);
>   system("PAUSE");
>   return 0;
> }
>
> there is no compiler error but linker made this errors :
>
> :conio.cpp: undefined reference to `clrscr'
> conio.cpp: undefined reference to `gotoxy'
>
> i have this problem only with conio.h.
> i check conio.h & find the prototype of these functions in cinio is 
> availble.
> what should i do to solve it?
> thank u in advanced
>
> _________________________________________________________________
> Add photos to your e-mail with MSN 8. Get 2 months FREE*. 
> http://join.msn.com/?page=features/featuredemail
>
>
>
> -------------------------------------------------------
> This SF.Net email is sponsored by: IBM Linux Tutorials
> Free Linux tutorial presented by Daniel Robbins, President and CEO of
> GenToo technologies. Learn everything from fundamentals to system
> administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users