NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | NOTES | PORTABILITY | AUTHORS | COLOPHON 

mitem_opts(3X)                                                mitem_opts(3X)

NAME         top

       set_item_opts,  item_opts_on,  item_opts_off, item_opts - set and get
       menu item options

SYNOPSIS         top

       #include <menu.h>
       int set_item_opts(ITEM *item, Item_Options opts);
       int item_opts_on(ITEM *item, Item_Options opts);
       int item_opts_off(ITEM *item, Item_Options opts);
       Item_Options item_opts(const ITEM *item);

DESCRIPTION         top

       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         top

       Except for item_opts, each routine returns one of the following:
       E_OK The routine succeeded.
       E_SYSTEM_ERROR
            System error occurred (see errno).

SEE ALSO         top

       curses(3X), menu(3X).

NOTES         top

       The header file <menu.h> automatically includes the header file
       <curses.h>.

PORTABILITY         top

       These routines emulate the System V menu library.  They were not
       supported on Version 7 or BSD versions.

AUTHORS         top

       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric
       S. Raymond.

COLOPHON         top

       This page is part of the ncurses (new curses) project.  Information
       about the project can be found at 
       ⟨https://www.gnu.org/software/ncurses/ncurses.html⟩.  If you have a
       bug report for this manual page, send it to
       bug-ncurses-request@gnu.org.  This page was obtained from the
       project's upstream Git mirror of the CVS repository 
       ⟨git://ncurses.scripts.mit.edu/ncurses.git⟩ on 2017-07-05.  If you
       discover any rendering problems in this HTML version of the page, or
       you believe there is a better or more up-to-date source for the page,
       or you have corrections or improvements to the information in this
       COLOPHON (which is not part of the original manual page), send a mail
       to man-pages@man7.org
                                                              mitem_opts(3X)