1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
4 ****************************************************************************
5 * Copyright (c) 1998 Free Software Foundation, Inc. *
7 * Permission is hereby granted, free of charge, to any person obtaining a *
8 * copy of this software and associated documentation files (the *
9 * "Software"), to deal in the Software without restriction, including *
10 * without limitation the rights to use, copy, modify, merge, publish, *
11 * distribute, distribute with modifications, sublicense, and/or sell *
12 * copies of the Software, and to permit persons to whom the Software is *
13 * furnished to do so, subject to the following conditions: *
15 * The above copyright notice and this permission notice shall be included *
16 * in all copies or substantial portions of the Software. *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
21 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
24 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
26 * Except as contained in this notice, the name(s) of the above copyright *
27 * holders shall not be used in advertising or otherwise to promote the *
28 * sale, use or other dealings in this Software without prior written *
30 ****************************************************************************
31 * @Id: menu_items.3x,v 1.5 1998/11/29 01:09:56 Rick.Ohnemus Exp @
35 <TITLE>menu_items 3x</TITLE>
36 <link rev=made href="mailto:bug-ncurses@gnu.org">
37 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
40 <H1>menu_items 3x</H1>
43 <!-- Manpage converted by man2html 3.0.1 -->
44 <STRONG><A HREF="menu_items.3x.html">menu_items(3x)</A></STRONG> <STRONG><A HREF="menu_items.3x.html">menu_items(3x)</A></STRONG>
51 <STRONG>menu_items</STRONG> - make and break connections between items and
56 <H2>SYNOPSIS</H2><PRE>
57 <STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
58 int set_menu_items(MENU *menu, ITEM **items);
59 ITEM **menu_items(const MENU *menu);
60 int item_count(const MENU *menu);
64 <H2>DESCRIPTION</H2><PRE>
65 The function <STRONG>set_menu_items</STRONG> changes the item pointer array
66 of the given <EM>menu</EM>. The array must be terminated by a
67 <STRONG>NULL</STRONG>.
69 The function <STRONG>menu_items</STRONG> returns the item array of the
72 The function <STRONG>item_count</STRONG> returns the count of items in
77 <H2>RETURN VALUES</H2><PRE>
78 The function <STRONG>menu_items</STRONG> returns <STRONG>NULL</STRONG> on error.
80 The function <STRONG>item_count</STRONG> returns <STRONG>ERR</STRONG> (the general <STRONG>curses</STRONG>
81 error return value) on error.
83 The function <STRONG>set_menu_items</STRONG> returns one of the following
86 <STRONG>E_OK</STRONG> The routine succeeded.
88 <STRONG>E_SYSTEM_ERROR</STRONG>
89 System error occurred (see <STRONG>errno</STRONG>).
91 <STRONG>E_BAD_ARGUMENT</STRONG>
92 Routine detected an incorrect or out-of-range argu-
95 <STRONG>E_POSTED</STRONG>
96 The menu is already posted.
98 <STRONG>E_NOT_CONNECTED</STRONG>
99 No items are connected to the menu.
103 <H2>SEE ALSO</H2><PRE>
104 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
109 The header file <STRONG><menu.h></STRONG> automatically includes the header
110 file <STRONG><curses.h></STRONG>.
114 <H2>PORTABILITY</H2><PRE>
115 These routines emulate the System V menu library. They
116 were not supported on Version 7 or BSD versions.
118 The SVr4 menu library documentation specifies the
119 <STRONG>item_count</STRONG> error value as -1 (which is the value of <STRONG>ERR</STRONG>).
123 <H2>AUTHORS</H2><PRE>
124 Juergen Pfeifer. Manual pages and adaptation for new
125 curses by Eric S. Raymond.
132 Man(1) output converted with
133 <a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>