/**************************************************************************** * Copyright (c) 1998-2002,2003 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.   * * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   * * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    * * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    * * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               * *                                                                          * * Except as contained in this notice, the name(s) of the above copyright   * * holders shall not be used in advertising or otherwise to promote the     * * sale, use or other dealings in this Software without prior written       * * authorization.                                                           * ****************************************************************************//**************************************************************************** *   Author:  Juergen Pfeifer, 1995,1997                                    * ****************************************************************************/#include "form.priv.h"MODULE_ID("$Id: frm_opts.c,v 1.11 2003/10/25 15:17:08 tom Exp $")/*---------------------------------------------------------------------------|   Facility      :  libnform  |   Function      :  int set_form_opts(FORM *form, Form_Options opts)|   |   Description   :  Turns on the named options and turns off all the|                    remaining options for that form.||   Return Values :  E_OK              - success|                    E_BAD_ARGUMENT    - invalid options+--------------------------------------------------------------------------*/NCURSES_EXPORT(int)set_form_opts (FORM * form, Form_Options  opts){  opts &= ALL_FORM_OPTS;  if (opts & ~ALL_FORM_OPTS)    RETURN(E_BAD_ARGUMENT);  else    {      Normalize_Form( form )->opts = opts;      RETURN(E_OK);    }}/*---------------------------------------------------------------------------|   Facility      :  libnform  |   Function      :  Form_Options form_opts(const FORM *)|   |   Description   :  Retrieves the current form options.||   Return Values :  The option flags.+--------------------------------------------------------------------------*/NCURSES_EXPORT(Form_Options)form_opts (const FORM * form){  return (Normalize_Form(form)->opts & ALL_FORM_OPTS);}/*---------------------------------------------------------------------------|   Facility      :  libnform  |   Function      :  int form_opts_on(FORM *form, Form_Options opts)|   |   Description   :  Turns on the named options; no other options are |                    changed.||   Return Values :  E_OK            - success |                    E_BAD_ARGUMENT  - invalid options+--------------------------------------------------------------------------*/NCURSES_EXPORT(int)form_opts_on (FORM * form, Form_Options opts){  opts &= ALL_FORM_OPTS;  if (opts & ~ALL_FORM_OPTS)    RETURN(E_BAD_ARGUMENT);  else    {      Normalize_Form( form )->opts |= opts;	      RETURN(E_OK);    }}/*---------------------------------------------------------------------------|   Facility      :  libnform  |   Function      :  int form_opts_off(FORM *form, Form_Options opts)|   |   Description   :  Turns off the named options; no other options are |                    changed.||   Return Values :  E_OK            - success |                    E_BAD_ARGUMENT  - invalid options+--------------------------------------------------------------------------*/NCURSES_EXPORT(int)form_opts_off (FORM * form, Form_Options opts){  opts &= ALL_FORM_OPTS;  if (opts & ~ALL_FORM_OPTS)    RETURN(E_BAD_ARGUMENT);  else    {      Normalize_Form(form)->opts &= ~opts;      RETURN(E_OK);    }}/* frm_opts.c ends here */