#include <curses.h>
#include <stdlib.h>

int main()
{
  FILE *i, *o;

  i = fopen( "/dev/tty", "r" );
  o = fopen( "/dev/tty", "w" );

  SCREEN *s = newterm(0, o, i);

  addch('a');
  addch('b');
  addch('c');
  refresh();
  endwin();
}