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mitem_opts 3x

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);
       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

       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).


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  sup-
       ported on Version 7 or BSD versions.


AUTHORS

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



                                                                mitem_opts(3x)