Activate the boldface attribute of the specified window. The
    standout function acts on the stdscr window.

    Format

      #include  <curses.h>

      int standout  (void);

      int wstandout  (WINDOW *win);

1 - Argument

 win

    A pointer to the window.

2 - Description

    The standout and wstandout functions are equivalent to setattr
    and wsetattr called with the attribute _BOLD.

3 - Return Values

    OK                 Indicates success.
    ERR                Indicates an error.