/****************************************************************************
* Copyright (c) 1998,2000 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 *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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****************************************************************************/
/****************************************************************************
* Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 *
****************************************************************************/
#include "form.priv.h"
MODULE_ID("$Id: fld_ftchoice.c,v 1.5 2000/12/10 02:09:38 tom Exp $")
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : int set_fieldtype_choice(
| FIELDTYPE *typ,
| bool (* const next_choice)(FIELD *,const void *),
| bool (* const prev_choice)(FIELD *,const void *))
|
| Description : Define implementation of enumeration requests.
|
| Return Values : E_OK - success
| E_BAD_ARGUMENT - invalid arguments
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(int)
set_fieldtype_choice
(FIELDTYPE * typ,
bool (* const next_choice) (FIELD *,const void *),
bool (* const prev_choice) (FIELD *,const void *))
{
if ( !typ || !next_choice || !prev_choice )
RETURN(E_BAD_ARGUMENT);
typ->status |= _HAS_CHOICE;
typ->next = next_choice;
typ->prev = prev_choice;
RETURN(E_OK);
}
/* fld_ftchoice.c ends here */
