.\"***************************************************************************
-.\" Copyright (c) 1998,2000 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2002,2005 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_border.3x,v 1.15 2002/02/16 22:21:47 tom Exp $
+.\" $Id: curs_border.3x,v 1.17 2005/05/15 16:17:31 tom Exp $
.TH curs_border 3X ""
+.na
+.hy 0
.SH NAME
-\fBborder\fR, \fBwborder\fR, \fBbox\fR,
-\fBhline\fR, \fBwhline\fR,
-\fBvline\fR, \fBwvline\fR,
-\fBmvhline\fR, \fBmvwhline\fR,
-\fBmvvline\fR, \fBmvwvline\fR - create \fBcurses\fR borders, horizontal and vertical lines
+\fBborder\fR,
+\fBwborder\fR,
+\fBbox\fR,
+\fBhline\fR,
+\fBwhline\fR,
+\fBvline\fR,
+\fBwvline\fR,
+\fBmvhline\fR,
+\fBmvwhline\fR,
+\fBmvvline\fR,
+\fBmvwvline\fR - create \fBcurses\fR borders, horizontal and vertical lines
+.ad
+.hy
.SH SYNOPSIS
\fB#include <curses.h>\fR
.br
.SH RETURN VALUE
All routines return the integer \fBOK\fR. The SVr4.0 manual says "or a
non-negative integer if \fBimmedok\fR is set", but this appears to be an error.
+.PP
+X/Open does not define any error conditions.
+This implementation returns an error
+if the window pointer is null.
.SH NOTES
The borders generated by these functions are \fIinside\fR borders (this
is also true of SVr4 curses, though the fact is not documented).