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027d0c57c4
+ amend change to ".pc" files to only use the extra loader flags which may have rpath options (report by Sven Joachim, cf: 20150502). + change versioning for dpkg's in test-packages for Ada95 and ncurses-examples for consistency with Debian, to work with package updates. + regenerate html manpages. + clarify handling of carriage return in waddch manual page; it was discussed only in the portability section (prompted by comment on Stack Overflow forum):
146 lines
6.1 KiB
HTML
146 lines
6.1 KiB
HTML
<!--
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****************************************************************************
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* Copyright (c) 1998-2008,2010 Free Software Foundation, Inc. *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a *
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* copy of this software and associated documentation files (the *
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* "Software"), to deal in the Software without restriction, including *
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* The above copyright notice and this permission notice shall be included *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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* authorization. *
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****************************************************************************
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* @Id: menu_pattern.3x,v 1.13 2010/12/04 18:40:45 tom Exp @
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-->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
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<HTML>
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<HEAD>
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<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
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<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
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<TITLE>menu_pattern 3x</TITLE>
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<link rev=made href="mailto:bug-ncurses@gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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</HEAD>
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<BODY>
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<H1 class="no-header">menu_pattern 3x</H1>
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<PRE>
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<STRONG><A HREF="menu_pattern.3x.html">menu_pattern(3x)</A></STRONG> <STRONG><A HREF="menu_pattern.3x.html">menu_pattern(3x)</A></STRONG>
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</PRE>
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<H2><a name="h2-NAME">NAME</a></H2><PRE>
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<STRONG>menu_pattern</STRONG> - get and set a menu's pattern buffer
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</PRE>
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<H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
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<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
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int set_menu_pattern(MENU *menu, const char *pattern);
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char *menu_pattern(const MENU *menu);
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</PRE>
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<H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
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Every menu has an associated pattern match buffer. As
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input events that are printable characters come in, they
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are appended to this match buffer and tested for a match,
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as described in <STRONG><A HREF="menu_driver.3x.html">menu_driver(3x)</A></STRONG>.
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The function <STRONG>set_menu_pattern</STRONG> sets the pattern buffer for
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the given menu and tries to find the first matching item.
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If it succeeds, that item becomes current; if not, the
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current item does not change.
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The function <STRONG>menu_pattern</STRONG> returns the pattern buffer of
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the given <EM>menu</EM>.
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</PRE>
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<H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
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The function <STRONG>menu_pattern</STRONG> returns a pointer, which is <STRONG>NULL</STRONG>
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if the <EM>menu</EM> parameter is <STRONG>NULL</STRONG>. Otherwise, it is a pointer
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to a string which is empty if no pattern has been set. It
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does not set errno.
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The function <STRONG>set_menu_pattern</STRONG> may return the following
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error codes:
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<STRONG>E_OK</STRONG> The routine succeeded.
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<STRONG>E_BAD_ARGUMENT</STRONG>
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Routine detected an incorrect or out-of-range argu-
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ment.
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<STRONG>E_BAD_STATE</STRONG>
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Routine was called from an initialization or termina-
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tion function.
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<STRONG>E_NOT_CONNECTED</STRONG>
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No items are connected to menu.
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<STRONG>E_NO_MATCH</STRONG>
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Character failed to match.
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<STRONG>E_SYSTEM_ERROR</STRONG>
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System error occurred (see <STRONG>errno</STRONG>).
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</PRE>
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<H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
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<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
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</PRE>
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<H2><a name="h2-NOTES">NOTES</a></H2><PRE>
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The header file <STRONG><menu.h></STRONG> automatically includes the header
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file <STRONG><curses.h></STRONG>.
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</PRE>
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<H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
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These routines emulate the System V menu library. They
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were not supported on Version 7 or BSD versions.
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</PRE>
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<H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
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Juergen Pfeifer. Manual pages and adaptation for new
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curses by Eric S. Raymond.
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<STRONG><A HREF="menu_pattern.3x.html">menu_pattern(3x)</A></STRONG>
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</PRE>
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<div class="nav">
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<ul>
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<li><a href="#h2-NAME">NAME</a></li>
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<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
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<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
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<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
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<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
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<li><a href="#h2-NOTES">NOTES</a></li>
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<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
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<li><a href="#h2-AUTHORS">AUTHORS</a></li>
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</ul>
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</div>
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</BODY>
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</HTML>
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