ncurses 6.2 - patch 20210109

[ncurses.git] / man / menu_pattern.3x

diff --git a/man/menu_pattern.3x b/man/menu_pattern.3x
index 6b9fbccd1fa36381d5f8790595f14d43fcdcab0f..a24ffa0818c588ed12958eb9eef7cc88fb6bea1a 100644 (file)
--- a/man/menu_pattern.3x
+++ b/man/menu_pattern.3x
@@ -1,5 +1,6 @@
 .\"***************************************************************************
-.\" Copyright (c) 1998-2015,2018 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            *
@@ -26,17 +27,17 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: menu_pattern.3x,v 1.16 2018/07/28 22:08:59 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.
@@ -56,7 +57,7 @@ The function \fBmenu_pattern\fR returns a pointer,
 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
@@ -76,7 +77,7 @@ No items are connected to menu.
 Character failed to match.
 .TP 5
 .B E_SYSTEM_ERROR
-System error occurred (see \fBerrno\fR).
+System error occurred (see \fBerrno\fR(3)).
 .SH SEE ALSO
 \fBcurses\fR(3X), \fBmenu\fR(3X).
 .SH NOTES