CMakeLua/Source/CursesDialog/form/fld_user.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: fld_user.c,v 1.1 2001/11/05 16:53:01 berk Exp $")
  36
  37 /*---------------------------------------------------------------------------
  38 |   Facility      :  libnform
  39 |   Function      :  int set_field_userptr(FIELD *field, void *usrptr)
  40 |
  41 |   Description   :  Set the pointer that is reserved in any field to store
  42 |                    application relevant informations
  43 |
  44 |   Return Values :  E_OK         - on success
  45 +--------------------------------------------------------------------------*/
  46 int set_field_userptr(FIELD * field, void  *usrptr)
  47 {
  48   Normalize_Field( field )->usrptr = usrptr;
  49   RETURN(E_OK);
  50 }
  51
  52 /*---------------------------------------------------------------------------
  53 |   Facility      :  libnform
  54 |   Function      :  void *field_userptr(const FIELD *field)
  55 |
  56 |   Description   :  Return the pointer that is reserved in any field to
  57 |                    store application relevant informations.
  58 |
  59 |   Return Values :  Value of pointer. If no such pointer has been set,
  60 |                    NULL is returned
  61 +--------------------------------------------------------------------------*/
  62 void *field_userptr(const FIELD *field)
  63 {
  64   return Normalize_Field( field )->usrptr;
  65 }
  66
  67 /* fld_user.c ends here */