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31 * @Id: mitem_opts.3x,v 1.15 2020/02/02 23:34:34 tom Exp @
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43 <H1 class="no-header">mitem_opts 3x</H1>
45 <STRONG><A HREF="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG> <STRONG><A HREF="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG>
50 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
51 <STRONG>set_item_opts</STRONG>, <STRONG>item_opts_on</STRONG>, <STRONG>item_opts_off</STRONG>, <STRONG>item_opts</STRONG> - set and get
55 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
56 <STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
57 int set_item_opts(ITEM *item, Item_Options opts);
58 int item_opts_on(ITEM *item, Item_Options opts);
59 int item_opts_off(ITEM *item, Item_Options opts);
60 Item_Options item_opts(const ITEM *item);
63 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
64 The function <STRONG>set_item_opts</STRONG> sets all the given item's option bits (menu
65 option bits may be logically-OR'ed together).
67 The function <STRONG>item_opts_on</STRONG> turns on the given option bits, and leaves
70 The function <STRONG>item_opts_off</STRONG> turns off the given option bits, and leaves
73 The function <STRONG>item_opts</STRONG> returns the item's current option bits.
75 There is only one defined option bit mask, <STRONG>O_SELECTABLE</STRONG>. When this is
76 on, the item may be selected during menu processing. This option
80 </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
81 Except for <STRONG>item_opts</STRONG>, each routine returns one of the following:
83 <STRONG>E_OK</STRONG> The routine succeeded.
85 <STRONG>E_SYSTEM_ERROR</STRONG>
86 System error occurred (see <STRONG>errno(3)</STRONG>).
89 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
90 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
93 </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
94 The header file <STRONG><menu.h></STRONG> automatically includes the header file
95 <STRONG><curses.h></STRONG>.
98 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
99 These routines emulate the System V menu library. They were not sup-
100 ported on Version 7 or BSD versions.
103 </PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
104 Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S.
109 <STRONG><A HREF="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG>
113 <li><a href="#h2-NAME">NAME</a></li>
114 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
115 <li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
116 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
117 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
118 <li><a href="#h2-NOTES">NOTES</a></li>
119 <li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
120 <li><a href="#h2-AUTHORS">AUTHORS</a></li>