.PP
The \fBcurs_set\fR routine sets the cursor state to invisible,
normal, or very visible for \fBvisibility\fR equal to \fB0\fR,
\fB1\fR, or \fB2\fR respectively. If the terminal supports the
\fIvisibility\fR requested, the previous \fIcursor\fR state is
returned; otherwise, \fBERR\fR is returned.
.PP
The \fBcurs_set\fR routine sets the cursor state to invisible,
normal, or very visible for \fBvisibility\fR equal to \fB0\fR,
\fB1\fR, or \fB2\fR respectively. If the terminal supports the
\fIvisibility\fR requested, the previous \fIcursor\fR state is
returned; otherwise, \fBERR\fR is returned.