.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_opaque.3x,v 1.35 2023/09/30 22:01:38 tom Exp $
-.TH curs_opaque 3X 2023-09-30 "ncurses 6.4" "Library calls"
-.ie \n(.g .ds `` \(lq
-.el .ds `` ``
-.ie \n(.g .ds '' \(rq
-.el .ds '' ''
+.\" $Id: curs_opaque.3x,v 1.36 2023/10/07 21:19:07 tom Exp $
+.TH curs_opaque 3X 2023-10-07 "ncurses 6.4" "Library calls"
+.ie \n(.g \{\
+.ds `` \(lq
+.ds '' \(rq
+.\}
+.el \{\
+.ie t .ds `` ``
+.el .ds `` ""
+.ie t .ds '' ''
+.el .ds '' ""
+.\}
.SH NAME
\fB\%is_cleared\fP,
\fB\%is_idlok\fP,
obtain \fIcurses\fR window properties
.SH SYNOPSIS
.nf
-\fB#include <curses.h>\fP
+\fB#include <curses.h>
.PP
-\fBbool is_cleared(const WINDOW *\fIwin\fB);\fR
-\fBbool is_idcok(const WINDOW *\fIwin\fB);\fR
-\fBbool is_idlok(const WINDOW *\fIwin\fB);\fR
-\fBbool is_immedok(const WINDOW *\fIwin\fB);\fR
-\fBbool is_keypad(const WINDOW *\fIwin\fB);\fR
-\fBbool is_leaveok(const WINDOW *\fIwin\fB);\fR
-\fBbool is_nodelay(const WINDOW *\fIwin\fB);\fR
-\fBbool is_notimeout(const WINDOW *\fIwin\fB);\fR
-\fBbool is_pad(const WINDOW *\fIwin\fB);\fR
-\fBbool is_scrollok(const WINDOW *\fIwin\fB);\fR
-\fBbool is_subwin(const WINDOW *\fIwin\fB);\fR
-\fBbool is_syncok(const WINDOW *\fIwin\fB);\fR
+\fBbool is_cleared(const WINDOW *\fIwin\fP);
+\fBbool is_idcok(const WINDOW *\fIwin\fP);
+\fBbool is_idlok(const WINDOW *\fIwin\fP);
+\fBbool is_immedok(const WINDOW *\fIwin\fP);
+\fBbool is_keypad(const WINDOW *\fIwin\fP);
+\fBbool is_leaveok(const WINDOW *\fIwin\fP);
+\fBbool is_nodelay(const WINDOW *\fIwin\fP);
+\fBbool is_notimeout(const WINDOW *\fIwin\fP);
+\fBbool is_pad(const WINDOW *\fIwin\fP);
+\fBbool is_scrollok(const WINDOW *\fIwin\fP);
+\fBbool is_subwin(const WINDOW *\fIwin\fP);
+\fBbool is_syncok(const WINDOW *\fIwin\fP);
.PP
-\fBWINDOW * wgetparent(const WINDOW *\fIwin\fB);\fR
-\fBint wgetdelay(const WINDOW *\fIwin\fB);\fR
-\fBint wgetscrreg(const WINDOW *\fIwin\fB, int *\fItop\fB, int *\fIbottom\fB);\fR
+\fBWINDOW * wgetparent(const WINDOW *\fIwin\fP);
+\fBint wgetdelay(const WINDOW *\fIwin\fP);
+\fBint wgetscrreg(const WINDOW *\fIwin\fP, int *\fItop\fP, int *\fIbottom\fP);
.fi
.SH DESCRIPTION
\fIncurses\fP provides functions returning properties of a