On Thu, Jul 28, 2011 at 11:43 AM, Avinash Sonawane <
[email protected]> wrote:
> Sir,
> Since this is my first encounter with GCC, I am totally a newbie.
> When I tried to run the following program using GCC it gave me some errors.
>
> Program :
>
> # include <stdio.h>
> # include <conio.h>
>
> void main()
> {
> clrscr();
> printf("First program using GCC");
> getch();
> }
>
> Errors:
>
> avinash@titanic:~/Documents/C$ gcc first.c
> first.c:2:20: fatal error: conio.h: No such file or directory
> compilation terminated.
>
> When I remove conio.h header file it gave me errors regarding clrscr() and
> getch() since these two functions are defined in conio.h
>
> So my questions are:
> 1) How to clear the output screen (replacement of clrscr() ) in GCC ?
> 2) Is there any similar kind of replacement for getch() too ?
> 3) Why conio.h doesn't work in GCC ?
>
> Avinash Sonawane
> PICT Pune
> Facebook <http://www.facebook.com/avinash.sonawane1990>
> Twitter <http://www.twitter.com/SonawaneAvinash>
>
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Hi,
You can try out Ncurses library [0] if you want to use getch() and you can
use this system("clear); instead of clrscr().
> See if this is on any help
>
>
> #include<stdio.h>
>
> void main()
>
> {
>
> system("clear");
>
> printf("hello World \n");
>
> getchar();
>
> }
>
>
[0]-http://tldp.org/HOWTO/NCURSES-Programming-HOWTO/scanw.html
Ncurses Intro-http://tldp.org/HOWTO/NCURSES-Programming-HOWTO/intro.html
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