'\"!  tbl | mmdoc
'\"macro stdmacro
.if n .pH g3x.form_f_uptr @(#)form_f_uptr	40.3 of 12/15/89
.\" Copyright 1989 AT&T
.\" ident	"@(#)svid_ti:ti_lib/form_f_uptr	1.3"
.nr X
.if \nX=0 .ds x} form_field_userptr 3X "" "\&"
.if \nX=1 .ds x} form_field_userptr 3X ""
.if \nX=2 .ds x} form_field_userptr 3X "" "\&"
.if \nX=3 .ds x} form_field_userptr "" "" "\&"
.TH \*(x}
.SH NAME
\f4form_field_userptr\f2: \f4 set_field_userptr\f1, \f4field_userptr\f1 \- associate application data with \f4forms\fP
.SH SYNOPSIS
.nf
.ft 4
#include <form.h>
.sp
int set_field_userptr(FIELD *field, char *ptr);
char *field_userptr(FIELD *field);
.ft 1
.fi
.SH DESCRIPTION
Every field has an associated user pointer that can be used to store
pertinent data.
\f4set_field_userptr\fP sets the user pointer of \f2field\f1.
\f4field_userptr\fP returns the user pointer of \f2field\f1.
.SH RETURN VALUE
\f4field_userptr\fP returns \f4NULL\fP on error.
\f4set_field_userptr\fP returns one of the following:
.TS
lfCWw(1.25i)1 c1 l .
E_OK	\-	The function returned successfully.
E_SYSTEM_ERROR	\-	System error.
.TE
.SH NOTES
.PP
The header file \f4<form.h>\f1 automatically includes the header files
\f4<eti.h>\fP and \f4<curses.h>\fP.
.SH SEE ALSO
\f4curses\fP(3X),
\f4forms\fP(3X).
