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112 lines
5.7 KiB
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* @Id: curs_move.3x,v 1.63 2025/04/05 22:08:55 tom Exp @
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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 https://invisible-island.net/scripts/readme.html#others_scripts">
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<TITLE>curs_move 3x 2025-04-05 ncurses 6.6 Library calls</TITLE>
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<link rel="author" href="mailto:bug-ncurses@gnu.org">
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<BODY>
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<H1 class="no-header">curs_move 3x 2025-04-05 ncurses 6.6 Library calls</H1>
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<PRE>
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<STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG> Library calls <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
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</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
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<STRONG>move</STRONG>, <STRONG>wmove</STRONG> - move cursor in a <EM>curses</EM> window
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</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
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<STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
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<STRONG>int</STRONG> <STRONG>move(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>);</STRONG>
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<STRONG>int</STRONG> <STRONG>wmove(WINDOW</STRONG> <STRONG>*</STRONG> <EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>);</STRONG>
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</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
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<STRONG>wmove</STRONG> relocates the cursor associated with the <EM>curses</EM> window <EM>win</EM> to
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line <EM>y</EM> and column <EM>x</EM>. The terminal's cursor does not move until
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<STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG> is called. The position (<EM>y</EM>, <EM>x</EM>) is relative to the upper
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left-hand corner of the window, which has coordinates (0, 0). <STRONG>move</STRONG>
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similarly moves the cursor in the <STRONG>stdscr</STRONG> window.
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</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
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These functions return <STRONG>OK</STRONG> on success and <STRONG>ERR</STRONG> on failure. In <EM>ncurses</EM>,
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these functions fail if
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<STRONG>o</STRONG> the <EM>curses</EM> screen has not been initialized,
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<STRONG>o</STRONG> (for <STRONG>wmove</STRONG>) <EM>win</EM> is a null pointer, or
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<STRONG>o</STRONG> the position (<EM>y</EM>, <EM>x</EM>) is outside the window boundaries.
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</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
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<STRONG>move</STRONG> may be implemented as a macro.
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</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
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X/Open Curses Issue 4 describes these functions. It specifies no error
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conditions for them.
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SVr4 describes a successful return value only as "an integer value
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other than <EM>ERR</EM>".
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</PRE><H2><a name="h2-HISTORY">HISTORY</a></H2><PRE>
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4BSD (1980) introduced these functions.
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</PRE><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="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
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ncurses 6.6 2025-04-05 <STRONG><A HREF="curs_move.3x.html">curs_move(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-NOTES">NOTES</a></li>
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<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
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<li><a href="#h2-HISTORY">HISTORY</a></li>
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<li><a href="#h2-SEE-ALSO">SEE ALSO</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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