.\"***************************************************************************
-.\" Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2010,2018 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_scroll.3x,v 1.15 2010/12/04 18:40:45 tom Exp $
+.\" $Id: curs_scroll.3x,v 1.16 2018/07/28 22:59:02 tom Exp $
.TH curs_scroll 3X ""
.na
.hy 0
This involves moving
the lines in the window data structure.
As an optimization, if the scrolling
-region of the window is the entire screen, the physical screen may be scrolled
-at the same time.
+region of the window is the entire screen,
+the \fIphysical screen\fP may be scrolled at the same time.
.PP
For positive \fIn\fR, the \fBscrl\fR and \fBwscrl\fR routines scroll the
window up \fIn\fR lines (line \fIi\fR+\fIn\fR becomes \fIi\fR); otherwise