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 

    21 #ifndef __GLIBBACKEND_WSD_H__

    22 #define __GLIBBACKEND_WSD_H__

    23 

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

    25 #include <pthread.h> 

    26 #include <e32cmn.h> 

    27 

    28 /* ---------------------- MACRO DEFINATIONS ---------------------------*/

    29 #ifndef EMULATOR

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

    31 #endif /* EMULATOR */

    32 

    33 #define VARIABLE_NAME(var,filename) s_##filename##_##var

    34 

    35 #define FUNCTION_NAME(var,filename) _s_##filename##_##var 

    36 

    37 #define VARIABLE_DECL(var,filename,datatype)\

    38 datatype VARIABLE_NAME(var,filename);

    39 

    40 #define RETURN_VAL(var,filename) (Glibbackend_ImpurePtr()->VARIABLE_NAME(var,filename))

    41 

    42 #define PLS(var,filename,type) \

    43 type *FUNCTION_NAME(var,filename)() \

    44 { \

    45 return &RETURN_VAL(var,filename);\

    46 }

    47 /* ---------------------- END MACRO DEFINATIONS ---------------------------*/

    48  

    49 struct global_struct

    50 {

    51 	VARIABLE_DECL(key,lowmem,pthread_key_t)

    52 	VARIABLE_DECL(key_once,lowmem,pthread_once_t)

    53 	RHeap* 			_iPrivateHeap;

    54 };

    55 

    56 struct global_struct *Glibbackend_ImpurePtr();

    57  

    58 #endif  

    59 #endif /* __GLIBBACKEND_WSD_H__ */