make sounds (beep) with c++

Question

How to make the hardware beep sound with c++?

Thanks

Answer 1

You could use conditional compilation:

#ifdef WINDOWS
#include 
void beep() {
  Beep(440, 1000);
}
#elif LINUX
#include 
void beep() {
  system("echo -e "\007" >/dev/tty10");
}
#else
#include 
void beep() {
  cout << "\a" << flush;
}
#endif