.\"***************************************************************************
-.\" Copyright (c) 1998-2018,2019 Free Software Foundation, Inc. *
+.\" Copyright 2018-2019,2020 Thomas E. Dickey *
+.\" Copyright 1998-2010,2017 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_insch.3x,v 1.16 2019/11/30 21:06:30 tom Exp $
+.\" $Id: curs_insch.3x,v 1.19 2020/10/18 00:21:39 tom Exp $
.TH curs_insch 3X ""
.ie \n(.g .ds `` \(lq
.el .ds `` ``
.SH SYNOPSIS
\fB#include <curses.h>\fR
.sp
-\fBint insch(chtype ch);\fR
+\fBint insch(chtype \fP\fIch\fP\fB);\fR
.br
-\fBint winsch(WINDOW *win, chtype ch);\fR
-.br
-\fBint mvinsch(int y, int x, chtype ch);\fR
+\fBint winsch(WINDOW *\fP\fIwin\fP\fB, chtype \fP\fIch\fP\fB);\fR
+.sp
+\fBint mvinsch(int \fP\fIy\fP\fB, int \fP\fIx\fP\fB, chtype \fP\fIch\fP\fB);\fR
.br
-\fBint mvwinsch(WINDOW *win, int y, int x, chtype ch);\fR
+\fBint mvwinsch(WINDOW *\fP\fIwin\fP\fB, int \fP\fIy\fP\fB, int \fP\fIx\fP\fB, chtype \fP\fIch\fP\fB);\fR
.br
.SH DESCRIPTION
These routines insert the character \fIch\fR before the character under the