frm_user.c revision 76726 
1/****************************************************************************
2 * Copyright (c) 1998,2000 Free Software Foundation, Inc.                   *
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28
29/****************************************************************************
30 *   Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997            *
31 ****************************************************************************/
32
33#include "form.priv.h"
34
35MODULE_ID("$Id: frm_user.c,v 1.9 2000/12/10 02:09:37 tom Exp $")
36
37/*---------------------------------------------------------------------------
38|   Facility      :  libnform
39|   Function      :  int set_form_userptr(FORM *form, void *usrptr)
40|
41|   Description   :  Set the pointer that is reserved in any form to store
42|                    application relevant informations
43|
44|   Return Values :  E_OK         - on success
45+--------------------------------------------------------------------------*/
46NCURSES_EXPORT(int)
47set_form_userptr (FORM * form, void *usrptr)
48{
49  Normalize_Form(form)->usrptr = usrptr;
50  RETURN(E_OK);
51}
52
53/*---------------------------------------------------------------------------
54|   Facility      :  libnform
55|   Function      :  void *form_userptr(const FORM *form)
56|
57|   Description   :  Return the pointer that is reserved in any form to
58|                    store application relevant informations.
59|
60|   Return Values :  Value of pointer. If no such pointer has been set,
61|                    NULL is returned
62+--------------------------------------------------------------------------*/
63NCURSES_EXPORT(void *)
64form_userptr (const FORM * form)
65{
66  return Normalize_Form(form)->usrptr;
67}
68
69/* frm_user.c ends here */
70