'\" t
.\"***************************************************************************
-.\" Copyright 2018,2020 Thomas E. Dickey *
+.\" Copyright 2018-2022,2023 Thomas E. Dickey *
.\" Copyright 1998-2010,2015 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: form_data.3x,v 1.15 2020/10/18 00:15:00 tom Exp $
-.TH form_data 3X ""
+.\" $Id: form_data.3x,v 1.24 2023/09/16 23:37:03 tom Exp $
+.TH form_data 3X 2023-09-16 "ncurses 6.4" "Library calls"
.SH NAME
\fBdata_ahead\fP,
-\fBdata_behind\fR \- test for off-screen data in given forms
+\fBdata_behind\fP \-
+test for off-screen data in given forms
.SH SYNOPSIS
-\fB#include <form.h>\fR
+\fB#include <form.h>\fP
.sp
-\fBbool data_ahead(const FORM *\fP\fIform\fP\fB);\fP
-.br
-\fBbool data_behind(const FORM *\fP\fIform\fP\fB);\fP
+\fBbool data_ahead(const FORM *\fIform\fB);\fR
.br
+\fBbool data_behind(const FORM *\fIform\fB);\fR
.SH DESCRIPTION
-The function \fBdata_ahead\fR tests whether there is off-screen data
+The function \fBdata_ahead\fP tests whether there is off-screen data
ahead in the given form.
It returns TRUE (1) or FALSE (0).
.PP
-The function \fBdata_behind\fR tests whether there is off-screen data
+The function \fBdata_behind\fP tests whether there is off-screen data
behind in the given form.
It returns TRUE (1) or FALSE (0).
.SH SEE ALSO
-\fBcurses\fR(3X), \fBform\fR(3X).
+\fBcurses\fP(3X), \fBform\fP(3X).
.SH NOTES
-The header file \fB<form.h>\fR automatically includes the header file
-\fB<curses.h>\fR.
+The header file \fB<form.h>\fP automatically includes the header file
+\fB<curses.h>\fP.
.SH PORTABILITY
These routines emulate the System V forms library.
They were not supported on