Compile Errors ...

Why may i ask that when i compile some C/C++
code and try to compile it using

Borland C++ 4.x (on the WIN/GUI) or at the
command line with bcc32 ProgramName.cpp

I get these errors :

Error cursor.cpp 24: Call to undefined function 'bioskey' in function main()
Error cursor.cpp 32: Call to undefined function 'sound' in function main()
Error cursor.cpp 33: Call to undefined function 'delay' in function main()
Error cursor.cpp 34: Call to undefined function 'nosound' in function main()

================
= Some Code : =
================
#include<iostream.h>
#include<conio.h>
#include<bios.h>
#include<dos.h>

void main(){

int key,col,row;

clrscr();
_setcursortype(_NOCURSOR);

sound(404);
delay(100);
nosound();
}
================

I get these errors sometimes and if someone can solve them, well, i'd appreciate it

Thanks in Advance

:confused: :confused:

> #include<conio.h>
> #include<bios.h>
> #include<dos.h>
Unless you're compiling for DOS (not a console window), using a real DOS compiler (not a windows/console compiler), then these files will not do much for you.

> void main(){
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