.\"***************************************************************************
-.\" Copyright (c) 1998-2018,2019 Free Software Foundation, Inc. *
+.\" Copyright 2018-2019,2020 Thomas E. Dickey *
+.\" Copyright 1998-2010,2015 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: menu_pattern.3x,v 1.17 2019/01/20 20:32:23 tom Exp $
+.\" $Id: menu_pattern.3x,v 1.21 2020/10/18 00:41:14 tom Exp $
.TH menu_pattern 3X ""
.SH NAME
\fBset_menu_pattern\fP,
\fBmenu_pattern\fR \- set and get a menu's pattern buffer
.SH SYNOPSIS
\fB#include <menu.h>\fR
+.sp
+\fBint set_menu_pattern(MENU *\fP\fImenu\fP\fB, const char *\fP\fIpattern\fP\fB);\fP
.br
-int set_menu_pattern(MENU *menu, const char *pattern);
-.br
-char *menu_pattern(const MENU *menu);
+\fBchar *menu_pattern(const MENU *\fP\fImenu\fP\fB);\fP
.br
.SH DESCRIPTION
Every menu has an associated pattern match buffer.
which is \fBNULL\fR if the \fImenu\fP parameter is \fBNULL\fP.
Otherwise, it is a pointer to a string which is empty
if no pattern has been set.
-It does not set errno.
+It does not set \fBerrno\fP.
.PP
The function \fBset_menu_pattern\fR may return the following error codes:
.TP 5