ncurses_def_shell_mode
  Saves terminals (shell) mode
  
 
  Description
  
   bool ncurses_def_shell_mode
    ( void
   )
  WarningThis function is
EXPERIMENTAL. The behaviour of this function, its name, and
surrounding documentation may change without notice in a future release of PHP.
This function should be used at your own risk.
 
  
   Saves the current terminal modes for shell (not in curses) for use by
   ncurses_reset_shell_mode. 
  
  
 
  Return Values
  
   Returns FALSE on success, TRUE otherwise.