ncurses 6.3 - patch 20220212

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

diff --git a/man/mitem_userptr.3x b/man/mitem_userptr.3x
index f2639fda96e9297c5658cbe080a3ad5f2f3213fa..1d492c51fccf63ed7d9c716e51b8c34d3618d664 100644 (file)
--- a/man/mitem_userptr.3x
+++ b/man/mitem_userptr.3x
@@ -1,6 +1,6 @@
 '\" t
 .\"***************************************************************************
-.\" Copyright 2018,2020 Thomas E. Dickey                                     *
+.\" Copyright 2018-2021,2022 Thomas E. Dickey                                *
 .\" Copyright 1998-2010,2015 Free Software Foundation, Inc.                  *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -28,17 +28,17 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: mitem_userptr.3x,v 1.14 2020/02/02 23:34:34 tom Exp $
+.\" $Id: mitem_userptr.3x,v 1.20 2022/02/12 20:02:20 tom Exp $
 .TH mitem_userptr 3X ""
 .SH NAME
 \fBset_item_userptr\fP,
-\fBitem_userptr\fR \- associate application data with a menu item
+\fBitem_userptr\fP \- associate application data with a menu item
 .SH SYNOPSIS
-\fB#include <menu.h>\fR
+\fB#include <menu.h>\fP
+.sp
+\fBint set_item_userptr(ITEM *\fIitem\fB, void *\fIuserptr\fB);\fR
 .br
-int set_item_userptr(ITEM *item, void *userptr);
-.br
-void *item_userptr(const ITEM *item);
+\fBvoid *item_userptr(const ITEM *\fIitem\fB);\fR
 .br
 .SH DESCRIPTION
 Every menu item has a field that can be used to hold application-specific data
@@ -46,16 +46,16 @@ Every menu item has a field that can be used to hold application-specific data
 These functions get and set
 that field.
 .SH RETURN VALUE
-The function \fBitem_userptr\fR returns a pointer (possibly \fBNULL\fR).
-It does not set errno.
+The function \fBitem_userptr\fP returns a pointer (possibly \fBNULL\fP).
+It does not set \fBerrno\fP.
 .PP
 The \fBset_item_userptr\fP always returns \fBE_OK\fP (success).
 .
 .SH SEE ALSO
-\fBcurses\fR(3X), \fBmenu\fR(3X).
+\fBcurses\fP(3X), \fBmenu\fP(3X).
 .SH NOTES
-The header file \fB<menu.h>\fR automatically includes the header file
-\fB<curses.h>\fR.
+The header file \fB<menu.h>\fP automatically includes the header file
+\fB<curses.h>\fP.
 .SH PORTABILITY
 These routines emulate the System V menu library.
 They were not supported on