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30 * @Id: menu_new.3x,v 1.12 2015/12/05 23:42:45 tom Exp @
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42 <H1 class="no-header">menu_new 3x</H1>
44 <STRONG><A HREF="menu_new.3x.html">menu_new(3x)</A></STRONG> <STRONG><A HREF="menu_new.3x.html">menu_new(3x)</A></STRONG>
49 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
50 <STRONG>new_menu</STRONG>, <STRONG>free_menu</STRONG> - create and destroy menus
53 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
54 <STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
55 MENU *new_menu(ITEM **items);
56 int free_menu(MENU *menu);
59 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
60 The function <STRONG>new_menu</STRONG> creates a new menu connected to a
61 specified item pointer array (which must be <STRONG>NULL</STRONG>-termi-
64 The function <STRONG>free_menu</STRONG> disconnects <EM>menu</EM> from its item
65 array and frees the storage allocated for the menu.
68 </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
69 The function <STRONG>new_menu</STRONG> returns <STRONG>NULL</STRONG> on error. It sets
70 errno according to the function's failure:
72 <STRONG>E_NOT_CONNECTED</STRONG>
73 No items are connected to the menu.
75 <STRONG>E_SYSTEM_ERROR</STRONG>
76 System error occurred, e.g., malloc failure.
78 The function <STRONG>free_menu</STRONG> returns one of the following:
80 <STRONG>E_OK</STRONG> The routine succeeded.
82 <STRONG>E_SYSTEM_ERROR</STRONG>
83 System error occurred (see <STRONG>errno</STRONG>).
85 <STRONG>E_BAD_ARGUMENT</STRONG>
86 Routine detected an incorrect or out-of-range argu-
89 <STRONG>E_POSTED</STRONG>
90 The menu has already been posted.
93 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
94 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
97 </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
98 The header file <STRONG><menu.h></STRONG> automatically includes the header
99 file <STRONG><curses.h></STRONG>.
102 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
103 These routines emulate the System V menu library. They
104 were not supported on Version 7 or BSD versions.
107 </PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
108 Juergen Pfeifer. Manual pages and adaptation for new
109 curses by Eric S. Raymond.
113 <STRONG><A HREF="menu_new.3x.html">menu_new(3x)</A></STRONG>
117 <li><a href="#h2-NAME">NAME</a></li>
118 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
119 <li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
120 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
121 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
122 <li><a href="#h2-NOTES">NOTES</a></li>
123 <li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
124 <li><a href="#h2-AUTHORS">AUTHORS</a></li>