NAME    [Toc]    [Back]

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

LIBRARY    [Toc]    [Back]

     Curses Menu Library (libmenu, -lmenu)

SYNOPSIS    [Toc]    [Back]

     #include <menu.h>

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

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

DESCRIPTION    [Toc]    [Back]

     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    [Toc]    [Back]

     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    [Toc]    [Back]

     curses(3), menus(3)

NOTES    [Toc]    [Back]

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

BSD                           September 10, 1999                           BSD