'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998-2015,2018 Free Software Foundation, Inc. *
+.\" 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 *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: form_field_userptr.3x,v 1.12 2018/07/28 21:34:06 tom Exp $
+.\" $Id: form_field_userptr.3x,v 1.19 2022/02/12 20:03:40 tom Exp $
.TH form_field_userptr 3X ""
.SH NAME
-\fBset_field_userptr\fR,
-\fBfield_userptr\fR \- associate application data with a form field
+\fBset_field_userptr\fP,
+\fBfield_userptr\fP \- associate application data with a form field
.SH SYNOPSIS
-\fB#include <form.h>\fR
-.br
-int set_field_userptr(FIELD *field, void*userptr);
-.br
-void *field_userptr(const FIELD *field);
+\fB#include <form.h>\fP
+.sp
+\fBint set_field_userptr(FIELD *\fIfield\fB, void *\fIuserptr\fB);\fR
.br
+\fBvoid *field_userptr(const FIELD *\fIfield\fB);\fR
.SH DESCRIPTION
Every form field has a field that can be used to hold application-specific data
(that is, the form-driver code leaves it alone).
These functions get and set
that field.
.SH RETURN VALUE
-The function \fBfield_userptr\fR returns a pointer (which may be \fBNULL\fR).
-It does not set errno.
+The function \fBfield_userptr\fP returns a pointer (which may be \fBNULL\fP).
+It does not set \fBerrno\fP.
.PP
-The function \fBset_field_userptr\fR returns \fBE_OK\fP (success).
+The function \fBset_field_userptr\fP returns \fBE_OK\fP (success).
.SH SEE ALSO
-\fBcurses\fR(3X), \fBform\fR(3X).
+\fBcurses\fP(3X), \fBform\fP(3X).
.SH NOTES
-The header file \fB<form.h>\fR automatically includes the header file
-\fB<curses.h>\fR.
+The header file \fB<form.h>\fP automatically includes the header file
+\fB<curses.h>\fP.
.SH PORTABILITY
These routines emulate the System V forms library.
They were not supported on