CMakeLua/Source/CursesDialog/form/frm_sub.c

   1 /****************************************************************************
   2  * Copyright (c) 1998 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
  35 MODULE_ID("$Id: frm_sub.c,v 1.1 2001/11/05 16:53:03 berk Exp $")
  36
  37 /*---------------------------------------------------------------------------
  38 |   Facility      :  libnform
  39 |   Function      :  int set_form_sub(FORM *form, WINDOW *win)
  40 |
  41 |   Description   :  Set the subwindow of the form to win.
  42 |
  43 |   Return Values :  E_OK       - success
  44 |                    E_POSTED   - form is posted
  45 +--------------------------------------------------------------------------*/
  46 int set_form_sub(FORM * form, WINDOW * win)
  47 {
  48   if (form && (form->status & _POSTED))
  49     RETURN(E_POSTED);
  50
  51   Normalize_Form( form )->sub = win;
  52   RETURN(E_OK);
  53 }
  54
  55 /*---------------------------------------------------------------------------
  56 |   Facility      :  libnform
  57 |   Function      :  WINDOW *form_sub(const FORM *)
  58 |
  59 |   Description   :  Retrieve the window of the form.
  60 |
  61 |   Return Values :  The pointer to the Subwindow.
  62 +--------------------------------------------------------------------------*/
  63 WINDOW *form_sub(const FORM * form)
  64 {
  65   const FORM* f = Normalize_Form( form );
  66   return Get_Form_Window(f);
  67 }
  68
  69 /* frm_sub.c ends here */