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'\" t
.\" $OpenBSD: menu_cursor.3,v 1.8 2015/11/15 22:10:16 jmc Exp $
.\"
.\"***************************************************************************
.\" Copyright (c) 1998,2006 Free Software Foundation, Inc. *
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.\" distribute, distribute with modifications, sublicense, and/or sell *
.\" copies of the Software, and to permit persons to whom the Software is *
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.\" *
.\" The above copyright notice and this permission notice shall be included *
.\" in all copies or substantial portions of the Software. *
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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.\"
.\" $Id: menu_cursor.3,v 1.8 2015/11/15 22:10:16 jmc Exp $
.TH menu_cursor 3 ""
.SH NAME
\fBpos_menu_cursor\fR - position a menu's cursor
.SH SYNOPSIS
\fB#include <menu.h>\fR
.br
int pos_menu_cursor(const MENU *menu);
.br
.SH DESCRIPTION
The function \fBpos_menu_cursor\fR restores the cursor to the current position
associated with the menu's selected item. This is useful after \fBcurses\fR
routines have been called to do screen-painting in response to a menu select.
.SH RETURN VALUE
This routine returns one of the following:
.TP 5
.B E_OK
The routine succeeded.
.TP 5
.B E_SYSTEM_ERROR
System error occurred (see \fBerrno\fR).
.TP 5
.B E_BAD_ARGUMENT
Routine detected an incorrect or out-of-range argument.
.TP 5
.B E_NOT_POSTED
The menu has not been posted.
.SH SEE ALSO
\fBcurses\fR(3), \fBmenu\fR(3).
.SH NOTES
The header file \fB<menu.h>\fR automatically includes the header file
\fB<curses.h>\fR.
.SH PORTABILITY
These routines emulate the System V menu library. They were not supported on
Version 7 or BSD versions.
.SH AUTHORS
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric
S. Raymond.
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