Example 1. A newt_get_screen_size() example
     This code prints out the screen size of your terminal.
    
<?php  newt_init();  newt_get_screen_size (&$cols, &$rows);  newt_finished();
   print "Your terminal size is: {$cols}x{$rows}\n"; ?>
 | 
The above example will output:
Your terminal size is: 138x47  |