1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __LIBGSTREAMER_WSD_MACROS_H__

    21 #define __LIBGSTREAMER_WSD_MACROS_H__

    22 

    23 #if (defined(__SYMBIAN32__) && (defined(__WINSCW__) || defined(__WINS__)))

    24 #if EMULATOR

    25 #undef EMULATOR

    26 #endif

    27 #ifdef GET_GSTREAMER_WSD_VAR_NAME

    28 #undef GET_GSTREAMER_WSD_VAR_NAME

    29 #endif

    30 

    31 #define EMULATOR (defined(__SYMBIAN32__) && (defined(__WINSCW__) || defined(__WINS__)))

    32 #define GET_GSTREAMER_WSD_VAR_NAME(var,filename,prefix) 	_##prefix##_##filename##_##var

    33 

    34 #define RETURN_WSD_VAR(var,filename,prefix) (libgstreamer_ImpurePtr()->GET_GSTREAMER_WSD_VAR_NAME(var,filename,prefix))

    35 

    36 #define GET_WSD_VAR_FROM_TLS(var,filename,type,prefix)\

    37 type *_##prefix##_##filename##_##var()\

    38 {\

    39 	return (&RETURN_WSD_VAR(var,filename,prefix));\

    40 }

    41 

    42 #define GET_WSD_ARRAY_FROM_TLS(var,filename,type,prefix)\

    43 type *_##prefix##_##filename##_##var()\

    44 {\

    45 	return (RETURN_WSD_VAR(var,filename,prefix));\

    46 }

    47 

    48 #define VARIABLE_DECL(var,varprefix,filename,datatype)\

    49 datatype GET_GSTREAMER_WSD_VAR_NAME(var,filename,varprefix);

    50 

    51 #define VARIABLE_DECL_ARRAY(var,prefix,filename,datatype,size) \

    52 datatype GET_GSTREAMER_WSD_VAR_NAME(var,filename,prefix)[size];

    53 

    54 

    55 #define GET_STATIC_VAR_FROM_TLS(var,filename,type) 		GET_WSD_VAR_FROM_TLS(var,filename,type,s)

    56 

    57 #define GET_GLOBAL_VAR_FROM_TLS(var,filename,type) 	GET_WSD_VAR_FROM_TLS(var,filename,type,g)

    58 

    59 #define GET_STATIC_ARRAY_FROM_TLS(var,filename,type) 	GET_WSD_ARRAY_FROM_TLS(var,filename,type,s)

    60 

    61 #define GET_GLOBAL_ARRAY_FROM_TLS(var,filename,type) 	GET_WSD_ARRAY_FROM_TLS(var,filename,type,g)

    62 

    63 #endif

    64 #endif		//__LIBGSTREAMER_WSD_MACROS_H__