.\"***************************************************************************
-.\" Copyright 2018-2019,2020 Thomas E. Dickey *
+.\" Copyright 2018-2020,2021 Thomas E. Dickey *
.\" Copyright 2002-2010,2017 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_in_wch.3x,v 1.10 2020/10/17 23:19:29 tom Exp $
+.\" $Id: curs_in_wch.3x,v 1.12 2021/12/25 21:49:32 tom Exp $
.TH curs_in_wch 3X ""
.ie \n(.g .ds `` \(lq
.el .ds `` ``
.ie \n(.g .ds '' \(rq
.el .ds '' ''
.SH NAME
-\fBin_wch\fR,
-\fBmvin_wch\fR,
-\fBmvwin_wch\fR,
-\fBwin_wch\fR \- extract a complex character and rendition from a window
+\fBin_wch\fP,
+\fBmvin_wch\fP,
+\fBmvwin_wch\fP,
+\fBwin_wch\fP \- extract a complex character and rendition from a window
.SH SYNOPSIS
-\fB#include <curses.h>\fR
+\fB#include <curses.h>\fP
.sp
-\fBint in_wch(cchar_t *\fR\fIwcval\fR\fB);\fR
+\fBint in_wch(cchar_t *\fP\fIwcval\fP\fB);\fP
.br
-\fBint win_wch(WINDOW *\fR\fIwin\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR
+\fBint win_wch(WINDOW *\fP\fIwin\fP\fB, cchar_t *\fP\fIwcval\fP\fB);\fP
.sp
-\fBint mvin_wch(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR
+\fBint mvin_wch(int \fP\fIy\fP\fB, int \fP\fIx\fP\fB, cchar_t *\fP\fIwcval\fP\fB);\fP
.br
-\fBint mvwin_wch(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR
+\fBint mvwin_wch(WINDOW *\fP\fIwin\fP\fB, int \fP\fIy\fP\fB, int \fP\fIx\fP\fB, cchar_t *\fP\fIwcval\fP\fB);\fP
.SH DESCRIPTION
These functions extract the complex character and rendition from
-the current position in the named window into the \fBcchar_t\fR object
+the current position in the named window into the \fBcchar_t\fP object
referenced by wcval.
.SH RETURN VALUE
No errors are defined in the XSI Curses standard.
This implementation checks for null pointers, returns \fBERR\fP in that case.
-Also, the \fImv\fR routines check for error moving the cursor,
+Also, the \fImv\fP routines check for error moving the cursor,
returning \fBERR\fP in that case.
Otherwise they return \fBOK\fP.
.PP
.SH PORTABILITY
These functions are described in the XSI Curses standard, Issue 4.
.SH SEE ALSO
-\fBcurses\fR(3X),
-\fBcurs_inch\fR(3X).
+\fBcurses\fP(3X),
+\fBcurs_inch\fP(3X).