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NetBSD 6.1.5 - man page for menu_format (netbsd section 3)

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MENU_FORMAT(3)			   BSD 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 col-
     umns 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>.

BSD					September 10, 1999				      BSD
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