// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

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

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Cross platform types

#ifndef PSU_PLATFORMTYPES_H

#define PSU_PLATFORMTYPES_H

#include <limits.h>

#ifdef WIN32

#define DllExport   __declspec( dllexport )

#else  // LINUX

#define DllExport

#endif

#ifdef WIN32

#if !defined(__STDC_CONSTANT_MACROS) && !defined(HAVE_STDINT_H)

#define __STDC_CONSTANT_MACROS

    /*  MSVC++ does not have the standard header <stdint.h>, so we need to

        write here all the declarations that <stdint.h> shall contain */

#ifndef HAVE_INT8_T

#define HAVE_INT8_T 1

    typedef signed __int8         int8_t;

#endif

#ifndef HAVE_INT16_T

#define HAVE_INT16_T 1

    typedef signed __int16        int16_t;

#endif

#ifndef HAVE_INT32_T

#define HAVE_INT32_T 1

    typedef signed __int32        int32_t;

#endif

#ifndef HAVE_INT64_T

#define HAVE_INT64_T 1

    typedef signed __int64        int64_t;

#endif

#ifndef HAVE_U_INT8_T

#define HAVE_U_INT8_T 1

    typedef unsigned __int8     uint8_t;

    typedef unsigned __int8     u_int8_t;

#endif

#ifndef HAVE_U_INT16_T

#define HAVE_U_INT16_T 1

    typedef unsigned __int16    uint16_t;

    typedef unsigned __int16    u_int16_t;

#endif

#ifndef HAVE_U_INT32_T

#define HAVE_U_INT32_T 1

    typedef unsigned __int32    uint32_t;

    typedef unsigned __int32    u_int32_t;

#endif

#ifndef HAVE_U_INT64_T

#define HAVE_U_INT64_T 1

    typedef unsigned __int64    uint64_t;

    typedef unsigned __int64    u_int64_t;

#endif

// on both Linux and Windows platforms, size_t is a 4-bytes unsigned integer

// on Linux, ssize_t is a 4 bytes signed integer

// Windows does not seem to have a ssize_t

typedef int32_t ssize_t;

#endif  // __STDC_CONSTANT_MACROS

#else

#include <stdint.h>

#include <sys/types.h>

#endif

// a byte will be an unsigned char, i.e. an unsigned int8_t

// this typedef works fine on both Linux and Windows

typedef unsigned char byte_t;

#endif