ncurses 6.2 - patch 20210109

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

diff --git a/man/form_userptr.3x b/man/form_userptr.3x
index c450a26befbb9500e380495cbcba3c83b24df7dc..5651a95f57e1f719f13b0cf3b61473764848f07d 100644 (file)
--- a/man/form_userptr.3x
+++ b/man/form_userptr.3x
@@ -1,6 +1,7 @@
 '\" t
 .\"***************************************************************************
-.\" Copyright (c) 1998-2015,2018 Free Software Foundation, Inc.              *
+.\" Copyright 2018,2020 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            *
@@ -27,17 +28,17 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: form_userptr.3x,v 1.15 2018/07/28 21:34:06 tom Exp $
+.\" $Id: form_userptr.3x,v 1.19 2020/10/24 09:00:52 tom Exp $
 .TH form_userptr 3X ""
 .SH NAME
 \fBset_form_userptr\fP,
 \fBform_userptr\fR \- associate application data with a form item
 .SH SYNOPSIS
 \fB#include <form.h>\fR
+.sp
+\fBint set_form_userptr(FORM *\fP\fIform\fP\fB, void *\fP\fIuserptr\fP\fB);\fP
 .br
-int set_form_userptr(FORM *form, void *userptr);
-.br
-void* form_userptr(const FORM *form);
+\fBvoid* form_userptr(const FORM *\fP\fIform\fP\fB);\fP
 .br
 .SH DESCRIPTION
 Every form and every form item has a field that can be used to hold
@@ -45,7 +46,7 @@ application-specific data (that is, the form-driver code leaves it alone).
 These functions get and set the form user pointer field.
 .SH RETURN VALUE
 The function \fBform_userptr\fR returns a pointer (which may be \fBNULL\fR).
-It does not set errno.
+It does not set \fBerrno\fP.
 .PP
 The function \fBset_form_userptr\fR returns \fBE_OK\fP (success).
 .SH SEE ALSO