.\"***************************************************************************
-.\" Copyright (c) 2007 Free Software Foundation, Inc. *
+.\" Copyright (c) 2007,2009 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 *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_opaque.3x,v 1.1 2007/04/07 23:19:40 tom Exp $
+.\" $Id: curs_opaque.3x,v 1.7 2009/09/06 16:01:55 tom Exp $
.TH curs_opaque 3X ""
.na
.hy 0
\fBis_keypad\fR,
\fBis_leaveok\fR,
\fBis_nodelay\fR,
-\fBis_timeout\fR,
+\fBis_notimeout\fR,
+\fBis_pad\fR,
\fBis_scrollok\fR,
-\fBis_syncok\fR - \fBcurses\fR output options
+\fBis_subwin\fR,
+\fBis_syncok\fR - \fBcurses\fR window properties
.ad
.hy
.SH SYNOPSIS
\fB#include <curses.h>\fR
.sp
-\fBbool is_cleared (WINDOW *win);\fR
+\fBbool is_cleared(const WINDOW *win);\fR
.br
-\fBbool is_idcok (WINDOW *win);\fR
+\fBbool is_idcok(const WINDOW *win);\fR
.br
-\fBbool is_idlok (WINDOW *win);\fR
+\fBbool is_idlok(const WINDOW *win);\fR
.br
-\fBbool is_immedok (WINDOW *win);\fR
+\fBbool is_immedok(const WINDOW *win);\fR
.br
-\fBbool is_keypad (WINDOW *win);\fR
+\fBbool is_keypad(const WINDOW *win);\fR
.br
-\fBbool is_leaveok (WINDOW *win);\fR
+\fBbool is_leaveok(const WINDOW *win);\fR
.br
-\fBbool is_nodelay (WINDOW *win);\fR
+\fBbool is_nodelay(const WINDOW *win);\fR
.br
-\fBbool is_notimeout (WINDOW *win);\fR
+\fBbool is_notimeout(const WINDOW *win);\fR
.br
-\fBbool is_scrollok (WINDOW *win);\fR
+\fBbool is_pad(const WINDOW *win);\fR
.br
-\fBbool is_syncok (WINDOW *win);\fR
+\fBbool is_scrollok(const WINDOW *win);\fR
+.br
+\fBbool is_subwin(const WINDOW *win);\fR
+.br
+\fBbool is_syncok(const WINDOW *win);\fR
+.br
+\fBWINDOW * wgetparent(const WINDOW *win);\fR
+.br
+\fBint wgetscrreg(const WINDOW *win, int *top, int *bottom);\fR
.br
.SH DESCRIPTION
This implementation provides functions which return properties
\fBis_notimeout\fR
returns the value set in \fBnotimeout\fR
.TP 5
+\fBis_pad\fR
+returns TRUE if the window is a pad
+i.e., created by \fBnewpad\fP
+.TP 5
\fBis_scrollok\fR
returns the value set in \fBscrollok\fR
.TP 5
+\fBis_subwin\fR
+returns TRUE if the window is a subwindow,
+i.e., created by \fBsubwin\fP or \fBderwin\fP
+.TP 5
\fBis_syncok\fR
returns the value set in \fBsyncok\fR
-.RE
+.TP 5
+\fBwgetparent\fR
+returns the parent WINDOW pointer for subwindows,
+or NULL for windows having no parent.
+.TP 5
+\fBwgetscrreg\fR
+returns the top and bottom rows for the scrolling margin as set in \fBwsetscrreg\fP.
.SH RETURN VALUE
-These functions all return TRUE or FALSE.
+These functions all return TRUE or FALSE, except as noted.
.SH NOTES
Both a macro and a function are provided for each name.
.SH PORTABILITY