GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libform/fld_attr.c Lines: 0 4 0.0 %
Date: 2017-11-13 Branches: 0 16 0.0 %

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/*	$OpenBSD: fld_attr.c,v 1.6 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_attr.c,v 1.6 2015/01/23 22:48:51 krw Exp $")
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/*----------------------------------------------------------------------------
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  Field-Attribute manipulation routines
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  --------------------------------------------------------------------------*/
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/* "Template" macro to generate a function to set a fields attribute */
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#define GEN_FIELD_ATTR_SET_FCT( name ) \
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NCURSES_IMPEXP int NCURSES_API set_field_ ## name (FIELD * field, chtype attr)\
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{\
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   int res = E_BAD_ARGUMENT;\
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   T((T_CALLED("set_field_" #name "(%p,%s)"), field, _traceattr(attr)));\
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   if ( attr==A_NORMAL || ((attr & A_ATTRIBUTES)==attr) )\
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     {\
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       Normalize_Field( field );\
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       if (field != 0) \
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	 { \
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	 if ((field -> name) != attr)\
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	   {\
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	     field -> name = attr;\
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	     res = _nc_Synchronize_Attributes( field );\
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	   }\
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	 else\
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	   {\
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	     res = E_OK;\
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	   }\
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	 }\
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     }\
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   RETURN(res);\
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}
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/* "Template" macro to generate a function to get a fields attribute */
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#define GEN_FIELD_ATTR_GET_FCT( name ) \
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NCURSES_IMPEXP chtype NCURSES_API field_ ## name (const FIELD * field)\
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{\
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   T((T_CALLED("field_" #name "(%p)"), field));\
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   returnAttr( A_ATTRIBUTES & (Normalize_Field( field ) -> name) );\
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  int set_field_fore(FIELD *field, chtype attr)
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|
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|   Description   :  Sets the foreground of the field used to display the
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|                    field contents.
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|
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|   Return Values :  E_OK             - success
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|                    E_BAD_ARGUMENT   - invalid attributes
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|                    E_SYSTEM_ERROR   - system error
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+--------------------------------------------------------------------------*/
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GEN_FIELD_ATTR_SET_FCT(fore)
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  chtype field_fore(const FIELD *)
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|
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|   Description   :  Retrieve fields foreground attribute
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|
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|   Return Values :  The foreground attribute
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+--------------------------------------------------------------------------*/
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GEN_FIELD_ATTR_GET_FCT(fore)
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  int set_field_back(FIELD *field, chtype attr)
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|
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|   Description   :  Sets the background of the field used to display the
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|                    fields extend.
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|
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|   Return Values :  E_OK             - success
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|                    E_BAD_ARGUMENT   - invalid attributes
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|                    E_SYSTEM_ERROR   - system error
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+--------------------------------------------------------------------------*/
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GEN_FIELD_ATTR_SET_FCT(back)
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/*---------------------------------------------------------------------------
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|   Facility      :  libnform
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|   Function      :  chtype field_back(const
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|
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|   Description   :  Retrieve fields background attribute
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|
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|   Return Values :  The background attribute
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+--------------------------------------------------------------------------*/
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GEN_FIELD_ATTR_GET_FCT(back)
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/* fld_attr.c ends here */