menu_format(3) - NetBSD Manual Pages

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MENU_FORMAT(3)          NetBSD 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 9.99 September 10, 1999 NetBSD 9.99
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