GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libform/fld_opts.c Lines: 0 15 0.0 %
Date: 2017-11-13 Branches: 0 6 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: fld_opts.c,v 1.7 2015/01/23 22:48:51 krw Exp $	*/
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/****************************************************************************
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 * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc.              *
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 *                                                                          *
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 * Permission is hereby granted, free of charge, to any person obtaining a  *
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 * copy of this software and associated documentation files (the            *
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 * "Software"), to deal in the Software without restriction, including      *
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 * without limitation the rights to use, copy, modify, merge, publish,      *
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 * distribute, distribute with modifications, sublicense, and/or sell       *
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 * copies of the Software, and to permit persons to whom the Software is    *
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 * furnished to do so, subject to the following conditions:                 *
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 *                                                                          *
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 * The above copyright notice and this permission notice shall be included  *
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 * in all copies or substantial portions of the Software.                   *
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 *                                                                          *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
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 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
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 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
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 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
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 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
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 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
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 *                                                                          *
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 * Except as contained in this notice, the name(s) of the above copyright   *
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 * holders shall not be used in advertising or otherwise to promote the     *
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 * sale, use or other dealings in this Software without prior written       *
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 * authorization.                                                           *
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 ****************************************************************************/
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/****************************************************************************
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 *   Author:  Juergen Pfeifer, 1995,1997                                    *
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 ****************************************************************************/
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#include "form.priv.h"
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MODULE_ID("$Id: fld_opts.c,v 1.7 2015/01/23 22:48:51 krw Exp $")
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/*----------------------------------------------------------------------------
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  Field-Options manipulation routines
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  --------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  int set_field_opts(FIELD *field, Field_Options opts)
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|
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|   Description   :  Turns on the named options for this field and turns
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|                    off all the remaining options.
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|
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|   Return Values :  E_OK            - success
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|                    E_CURRENT       - the field is the current field
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|                    E_BAD_ARGUMENT  - invalid options
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|                    E_SYSTEM_ERROR  - system error
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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set_field_opts(FIELD *field, Field_Options opts)
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{
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  int res = E_BAD_ARGUMENT;
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  T((T_CALLED("set_field_opts(%p,%d)"), field, opts));
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  opts &= ALL_FIELD_OPTS;
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  if (!(opts & ~ALL_FIELD_OPTS))
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    res = _nc_Synchronize_Options(Normalize_Field(field), opts);
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  RETURN(res);
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  Field_Options field_opts(const FIELD *field)
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|
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|   Description   :  Retrieve the fields options.
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|
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|   Return Values :  The options.
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(Field_Options)
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field_opts(const FIELD *field)
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{
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  T((T_CALLED("field_opts(%p)"), field));
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  returnCode(ALL_FIELD_OPTS & Normalize_Field(field)->opts);
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  int field_opts_on(FIELD *field, Field_Options opts)
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|
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|   Description   :  Turns on the named options for this field and all the
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|                    remaining options are unchanged.
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|
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|   Return Values :  E_OK            - success
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|                    E_CURRENT       - the field is the current field
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|                    E_BAD_ARGUMENT  - invalid options
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|                    E_SYSTEM_ERROR  - system error
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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field_opts_on(FIELD *field, Field_Options opts)
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{
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  int res = E_BAD_ARGUMENT;
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  T((T_CALLED("field_opts_on(%p,%d)"), field, opts));
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  opts &= ALL_FIELD_OPTS;
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  if (!(opts & ~ALL_FIELD_OPTS))
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    {
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      Normalize_Field(field);
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      res = _nc_Synchronize_Options(field, field->opts | opts);
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    }
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  RETURN(res);
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  int field_opts_off(FIELD *field, Field_Options opts)
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|
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|   Description   :  Turns off the named options for this field and all the
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|                    remaining options are unchanged.
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|
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|   Return Values :  E_OK            - success
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|                    E_CURRENT       - the field is the current field
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|                    E_BAD_ARGUMENT  - invalid options
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|                    E_SYSTEM_ERROR  - system error
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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field_opts_off(FIELD *field, Field_Options opts)
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{
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  int res = E_BAD_ARGUMENT;
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  T((T_CALLED("field_opts_off(%p,%d)"), field, opts));
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  opts &= ALL_FIELD_OPTS;
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  if (!(opts & ~ALL_FIELD_OPTS))
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    {
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      Normalize_Field(field);
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      res = _nc_Synchronize_Options(field, field->opts & ~opts);
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    }
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  RETURN(res);
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}
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/* fld_opts.c ends here */