FreeBSD manual

download PDF document: mitem_opts.3x.pdf

mitem_opts(3X) mitem_opts(3X) NAME set_item_opts, item_opts_on, item_opts_off, item_opts - set and get menu item options SYNOPSIS #include <menu.h> int set_item_opts(ITEM *item, Item_Options opts); Item_Options item_opts(const ITEM *item); int item_opts_on(ITEM *item, Item_Options opts); int item_opts_off(ITEM *item, Item_Options opts); DESCRIPTION The function set_item_opts sets all the given item's option bits (menu option bits may be logically-OR'ed together). The function item_opts_on turns on the given option bits, and leaves others alone. The function item_opts_off turns off the given option bits, and leaves others alone. The function item_opts returns the item's current option bits. There is only one defined option bit mask, O_SELECTABLE. When this is on, the item may be selected during menu processing. This option defaults to on. RETURN VALUE Except for item_opts, each routine returns one of the following: E_OK The routine succeeded. E_SYSTEM_ERROR System error occurred (see errno(3)). SEE ALSO curses(3X), menu(3X). NOTES The header file <menu.h> automatically includes the header file <curses.h>. PORTABILITY These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions. AUTHORS Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. mitem_opts(3X)