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--- a/doc/html/man/curs_legacy.3x.html
+++ b/doc/html/man/curs_legacy.3x.html
@@ -1,7 +1,6 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<!--
****************************************************************************
- * Copyright (c) 2007,2010 Free Software Foundation, Inc. *
+ * Copyright (c) 2007-2017,2019 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 *
@@ -27,95 +26,109 @@
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_legacy.3x,v 1.5 2010/12/04 18:38:55 tom Exp @
+ * @Id: curs_legacy.3x,v 1.9 2019/03/23 21:51:12 tom Exp @
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+<meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts">
<TITLE>curs_legacy 3x</TITLE>
-<link rev=made href="mailto:bug-ncurses@gnu.org">
+<link rel="author" href="mailto:bug-ncurses@gnu.org">
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<BODY>
-<H1>curs_legacy 3x</H1>
-<HR>
+<H1 class="no-header">curs_legacy 3x</H1>
<PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
-<STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG> <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>
+<STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG> <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>
-</PRE>
-<H2>NAME</H2><PRE>
- getattrs - get <STRONG>curses</STRONG> cursor and window coordinates,
- attributes
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
+ curs_legacy - get <STRONG>curses</STRONG> cursor and window coordinates, attributes
-</PRE>
-<H2>SYNOPSIS</H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
<STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
- <STRONG>int</STRONG> <STRONG>getattrs(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getbegx(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getbegy(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getcurx(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getcury(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getmaxx(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getmaxy(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getparx(WINDOW</STRONG> <STRONG>*win);</STRONG>
- <STRONG>int</STRONG> <STRONG>getpary(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getattrs(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getbegx(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getbegy(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getcurx(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getcury(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getmaxx(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getmaxy(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getparx(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getpary(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
-</PRE>
-<H2>DESCRIPTION</H2><PRE>
- The <STRONG>getbegy</STRONG> and <STRONG>getbegx</STRONG> functions return the same data as
- <STRONG>getbegyx</STRONG>.
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+ These legacy functions are simpler to use than the X/Open Curses func-
+ tions:
- The <STRONG>getcury</STRONG> and <STRONG>getcurx</STRONG> functions return the same data as
- <STRONG>getyx</STRONG>.
+ <STRONG>o</STRONG> The <STRONG>getattrs</STRONG> function returns the same attribute data as <STRONG>wattr_get</STRONG>.
- The <STRONG>getmaxy</STRONG> and <STRONG>getmaxx</STRONG> functions return the same data as
- <STRONG>getmaxyx</STRONG>.
+ However, <STRONG>getattrs</STRONG> returns an integer (actually a <STRONG>chtype</STRONG>), while
+ <STRONG>wattr_get</STRONG> returns the current color pair in a separate parameter.
+ In the wide-character library configuration, color pairs may not
+ fit into a <STRONG>chtype</STRONG>, so <STRONG>wattr_get</STRONG> is the only way to obtain the color
+ information.
- The <STRONG>getpary</STRONG> and <STRONG>getparx</STRONG> functions return the same data as
- <STRONG>getparyx</STRONG>.
+ Because <STRONG>getattrs</STRONG> returns the attributes in a single parameter, it
+ would not be possible for an application to distinguish that from
+ <STRONG>ERR</STRONG> (a <EM>-1</EM>). If the window parameter is null, <STRONG>getattrs</STRONG> returns
+ <STRONG>A_NORMAL</STRONG> (zero).
+ <STRONG>o</STRONG> The <STRONG>getbegy</STRONG> and <STRONG>getbegx</STRONG> functions return the same data as <STRONG>getbegyx</STRONG>.
-</PRE>
-<H2>RETURN VALUE</H2><PRE>
- These functions return an integer, or ERR if the window
- parameter is null.
+ <STRONG>o</STRONG> The <STRONG>getcury</STRONG> and <STRONG>getcurx</STRONG> functions return the same data as <STRONG>getyx</STRONG>.
+ <STRONG>o</STRONG> The <STRONG>getmaxy</STRONG> and <STRONG>getmaxx</STRONG> functions return the same data as <STRONG>getmaxyx</STRONG>.
-</PRE>
-<H2>NOTES</H2><PRE>
- All of these interfaces are provided as macros and func-
- tions. The macros are suppressed (and only the functions
- provided) when <STRONG>NCURSES_OPAQUE</STRONG> is defined. The standard
- forms such as <STRONG>getyx</STRONG> must be implemented as macros, and (in
- this implementation) are defined in terms of the functions
- described here, to avoid reliance on internal details of
- the WINDOW structure.
+ <STRONG>o</STRONG> The <STRONG>getpary</STRONG> and <STRONG>getparx</STRONG> functions return the same data as <STRONG>getparyx</STRONG>.
-</PRE>
-<H2>PORTABILITY</H2><PRE>
- These functions were supported on Version 7, BSD or System
- V implementations.
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+ Except as noted, these functions return an integer, or <STRONG>ERR</STRONG> if the win-
+ dow parameter is null.
-</PRE>
-<H2>SEE ALSO</H2><PRE>
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
+ All of these interfaces are provided as macros and functions. The
+ macros are suppressed (and only the functions provided) when
+ <STRONG>NCURSES_OPAQUE</STRONG> is defined. The standard forms such as <STRONG>getyx</STRONG> must be
+ implemented as macros, and (in this implementation) are defined in
+ terms of the functions described here, to avoid reliance on internal
+ details of the WINDOW structure.
+
+
+</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
+ These functions were supported on Version 7, BSD or System V implemen-
+ tations. None of those implementations checked the window parameter.
+
+ The <STRONG>getattrs</STRONG> function and macro are defined to return a (signed) inte-
+ ger for compatibility with those implementations although an unsigned
+ type would have been more appropriate.
+
+
+</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>, <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
- <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>
+ <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(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-NOTES">NOTES</a></li>
+<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
+</ul>
+</div>
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