.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_clear.3x,v 1.48 2024/04/20 21:20:07 tom Exp $
-.TH curs_clear 3X 2024-04-20 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
+.\" $Id: curs_clear.3x,v 1.50 2024/05/25 20:10:58 tom Exp $
+.TH curs_clear 3X 2024-05-25 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
.ie \n(.g \{\
.ds `` \(lq
.ds '' \(rq
X/Open defines no error conditions.
In this implementation,
.bP
-functions using a window pointer parameter return an error if it is null
+functions using a window pointer parameter return
+.B ERR
+if it is null
.bP
\fBwclrtoeol\fP returns an error
if the cursor position is about to wrap.