mitem_opts()

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, OPTIONS opts);
int item_opts_on(ITEM *item, OPTIONS opts);
int item_opts_off(ITEM *item, OPTIONS opts);
OPTIONS item_opts(ITEM *item);

DESCRIPTION

The function set_item_opts(3) sets all the given item's option bits (menu option bits may be logically-ored together).

The function item_opts_on(3) turns on the given option bits, and leaves others alone.

The function item_opts_off(3) turns off the given option bits, and leaves others alone.

The function item_opts(3) 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(3), each routine returns one of the following:

E_OK

The routine succeeded.

E_SYSTEM_ERROR

System error occurred (see errno

SEE ALSO

curses(3)

menus(3)

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.