+<!--
+ * t
+ ****************************************************************************
+ * Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************
+ * @Id: menu_format.3x,v 1.12 2010/12/04 18:40:45 tom Exp @
+-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<HTML>
+<HEAD>
+<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
+<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
+<TITLE>menu_format 3x</TITLE>
+<link rev=made href="mailto:bug-ncurses@gnu.org">
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</HEAD>
<BODY>
+<H1>menu_format 3x</H1>
+<HR>
<PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="menu_format.3x.html">menu_format(3x)</A></STRONG> <STRONG><A HREF="menu_format.3x.html">menu_format(3x)</A></STRONG>
+
+
+
</PRE>
- <B>menu_format</B> - set and get menu sizes
+<H2>
<a name="h2-NAME">NAME</a></H2><PRE>
+ <STRONG>menu_format</STRONG> - set and get menu sizes
</PRE>
- <B>#include</B> <B><menu.h></B>
+<H2>
<a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
+ <STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
int set_menu_format(MENU *menu, int rows, int cols);
- int menu_format(const MENU *menu, int *rows, int *cols);
+ void menu_format(const MENU *menu, int *rows, int *cols);
</PRE>
-<H2>
DESCRIPTION</H2><PRE>
- The function <B>set_menu_format</B> sets the maximum display size
+<H2>
<a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+ The function <STRONG>set_menu_format</STRONG> sets the maximum display size
of the given menu. If this size is too small to display
all menu items, the menu will be made scrollable. If this
size is larger than the menus subwindow and the subwindow
- is too small to display all menu items, <B>post_menu()</B> will
+ is too small to display all menu items, <STRONG>post_menu()</STRONG> will
fail.
The default format is 16 rows, 1 column. Calling
- <B>set_menu_format</B> with a null menu pointer will change this
- default. A zero row or column argument to <B>set_menu_format</B>
+ <STRONG>set_menu_format</STRONG> with a null menu pointer will change this
+ default. A zero row or column argument to <STRONG>set_menu_format</STRONG>
is interpreted as a request not to change the current
value.
- The function <B>menu_format</B> returns the maximum-size con-
+ The function <STRONG>menu_format</STRONG> returns the maximum-size con-
straints for the given menu into the storage addressed by
- <B>rows</B> and <B>cols</B>.
+ <STRONG>rows</STRONG> and <STRONG>cols</STRONG>.
</PRE>
-<H2>
RETURN VALUE</H2><PRE>
+<H2>
<a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
These routines returns one of the following:
- <B>E_OK</B> The routine succeeded.
+ <STRONG>E_OK</STRONG> The routine succeeded.
- <B>E_SYSTEM_ERROR</B>
- System error occurred (see <B>errno</B>).
+ <STRONG>E_SYSTEM_ERROR</STRONG>
+ System error occurred (see <STRONG>errno</STRONG>).
- <B>E_BAD_ARGUMENT</B>
+ <STRONG>E_BAD_ARGUMENT</STRONG>
Routine detected an incorrect or out-of-range argu-
ment.
- <B>E_POSTED</B>
+ <STRONG>E_POSTED</STRONG>
The menu is already posted.
+ <STRONG>E_NOT_CONNECTED</STRONG>
+ No items are connected to the menu.
+
</PRE>
- <B><A HREF="ncurses.3x.html">curses(3x)</A></B>, <B><A HREF="menu.3x.html">menu(3x)</A></B>.
+<H2>
<a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
</PRE>
- The header file <B><menu.h></B> automatically includes the header
- file <B><curses.h></B>.
+<H2>
<a name="h2-NOTES">NOTES</a></H2><PRE>
+ The header file <STRONG><menu.h></STRONG> automatically includes the header
+ file <STRONG><curses.h></STRONG>.
</PRE>
-<H2>
PORTABILITY</H2><PRE>
+<H2>
<a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
These routines emulate the System V menu library. They
were not supported on Version 7 or BSD versions.
</PRE>
+<H2>
<a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
Juergen Pfeifer. Manual pages and adaptation for new
curses by Eric S. Raymond.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+ <STRONG><A HREF="menu_format.3x.html">menu_format(3x)</A></STRONG>
</PRE>
-<HR>
-<ADDRESS>
-Man(1) output converted with
-<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
-</ADDRESS>
+<div class="nav">
+<ul>
+<li><a href="#h2-NAME">NAME</a></li>
+<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
+<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
+<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
+<li><a href="#h2-NOTES">NOTES</a></li>
+<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
+<li><a href="#h2-AUTHORS">AUTHORS</a></li>
+</ul>
+</div>
</BODY>
</HTML>
projects / ncurses.git / blobdiff