mitem_opts(3x)

1mitem_opts(3X)                                                  mitem_opts(3X)
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NAME

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

10       #include <menu.h>
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12       int set_item_opts(ITEM *item, Item_Options opts);
13       Item_Options item_opts(const ITEM *item);
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15       int item_opts_on(ITEM *item, Item_Options opts);
16       int item_opts_off(ITEM *item, Item_Options opts);
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DESCRIPTION

19       The function set_item_opts sets all the given item's option bits  (menu
20       option bits may be logically-OR'ed together).
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22       The  function  item_opts_on  turns on the given option bits, and leaves
23       others alone.
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25       The function item_opts_off turns off the given option bits, and  leaves
26       others alone.
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28       The function item_opts returns the item's current option bits.
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30       There  is only one defined option bit mask, O_SELECTABLE.  When this is
31       on, the item may be selected during menu processing.  This  option  de‐
32       faults to on.
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RETURN VALUE

35       Except for item_opts, each routine returns one of the following:
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37       E_OK The routine succeeded.
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39       E_SYSTEM_ERROR
40            System error occurred (see errno(3)).
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NOTES

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

50       These routines emulate the System V menu library.  They were  not  sup‐
51       ported on Version 7 or BSD versions.
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AUTHORS

54       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
55       Raymond.
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59                                                                mitem_opts(3X)