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MENU_FORMAT(3)             Library Functions Manual             MENU_FORMAT(3)

NAME
     menu_format, set_menu_format - get or set number of rows and columns of
     items

LIBRARY
     Curses Menu Library (libmenu, -lmenu)

SYNOPSIS
     #include <menu.h>

     void
     menu_format(MENU *menu, int *rows, int *cols);

     int
     set_menu_format(MENU *menu, int rows, int cols);

DESCRIPTION
     The menu_format() returns the number of rows and columns of items that
     can be displayed by the menu.  The format is set by the set_menu_format()
     function call.  Note that the rows and columns defined here are not the
     size of the window but rather the number of rows and columns of items.

RETURN VALUES
     The functions return one of the following error values:

     E_OK            The function was successful.
     E_BAD_ARGUMENT  One or more of the arguments passed to the function was
                     incorrect.
     E_POSTED        The menu is already posted.

SEE ALSO
     curses(3), menus(3)

NOTES
     The header <menu.h> automatically includes both <curses.h> and <eti.h>.

NetBSD 10.99                  September 10, 1999                  NetBSD 10.99