ABI.h

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#pragma once
/*
* Copyright Onix Solutions Limited [OnixS]. All rights reserved.
*
* This software owned by Onix Solutions Limited [OnixS] and is protected by copyright law
* and international copyright treaties.
*
* Access to and use of the software is governed by the terms of the applicable OnixS Software
* Services Agreement (the Agreement) and Customer end user license agreements granting
* a non-assignable, non-transferable and non-exclusive license to use the software
* for it's own data processing purposes under the terms defined in the Agreement.
*
* Except as otherwise granted within the terms of the Agreement, copying or reproduction of any part
* of this source code or associated reference material to any other location for further reproduction
* or redistribution, and any amendments to this copyright notice, are expressly prohibited.
*
* Any reproduction or redistribution for sale or hiring of the Software not in accordance with
* the terms of the Agreement is a violation of copyright law.
*/

#include <OnixS/CME/iLink3/Export.h>
#include <OnixS/CME/iLink3/Compiler.h>

#if defined (_MSC_VER)

#define ONIXS_ILINK3_API_DECL(typeKind, typeName) \
    typeKind ONIXS_ILINK3_EXPORTED typeName
#else
#define ONIXS_ILINK3_API_DECL(typeKind, typeName) \
    typeKind typeName
#endif

// Common part of export-related decorations.

#define \
    ONIXS_ILINK3_EXPORTED_CLASS_DECL(typeName) \
    ONIXS_ILINK3_EXPORTED_DECL(class, typeName)

#define \
    ONIXS_ILINK3_EXPORTED_STRUCT_DECL(typeName) \
    ONIXS_ILINK3_EXPORTED_DECL(struct, typeName)

#define \
    ONIXS_ILINK3_EXPORTED_CLASS \
    class ONIXS_ILINK3_EXPORTED

#define \
    ONIXS_ILINK3_EXPORTED_STRUCT \
    struct ONIXS_ILINK3_EXPORTED

#define \
    ONIXS_ILINK3_INTERNAL_CLASS_DECL(typeName) \
    class typeName

#define \
    ONIXS_ILINK3_INTERNAL_STRUCT_DECL(typeName) \
    struct typeName

#if defined (ONIXS_ILINK3_LTWT_AS_EXPORTED)

#define \
    ONIXS_ILINK3_LTWT_CLASS \
    ONIXS_ILINK3_EXPORTED_CLASS

#define \
    ONIXS_ILINK3_LTWT_STRUCT \
    ONIXS_ILINK3_EXPORTED_STRUCT

#define \
    ONIXS_ILINK3_LTWT_EXPORTED \
    /* Nothing */

#define \
    ONIXS_ILINK3_LTWT_CLASS_DECL(name) \
    ONIXS_ILINK3_EXPORTED_CLASS_DECL(name)

#define \
    ONIXS_ILINK3_LTWT_STRUCT_DECL(name) \
    ONIXS_ILINK3_EXPORTED_STRUCT_DECL(name)

#else

#define \
    ONIXS_ILINK3_LTWT_CLASS \
    class ONIXS_ILINK3_GCC44_SPURIOUS_WARNING_TURNAROUND

#define \
    ONIXS_ILINK3_LTWT_STRUCT \
    struct ONIXS_ILINK3_GCC44_SPURIOUS_WARNING_TURNAROUND

#define \
    ONIXS_ILINK3_LTWT_EXPORTED \
    ONIXS_ILINK3_EXPORTED

#define \
    ONIXS_ILINK3_LTWT_CLASS_DECL(name) \
    class name

#define \
    ONIXS_ILINK3_LTWT_STRUCT_DECL(name) \
    struct name

#endif // ONIXS_ILINK3_LTWT_AS_EXPORTED

// Structure packing.

#define \
    ONIXS_ILINK3_TO_STR(entity) \
    #entity

#if defined (_MSC_VER)

#define \
    ONIXS_ILINK3_DATA_PACKING_BEGIN(alignment) \
        __pragma(pack(push, alignment))

#define \
    ONIXS_ILINK3_DATA_PACKING_END \
    __pragma(pack(pop))

#elif defined (__GNUC__) && (__GNUC__ >= 3)

#define \
    ONIXS_ILINK3_DATA_PACKING_BEGIN(alignment) \
    _Pragma(ONIXS_ILINK3_TO_STR(pack(push, alignment)))

#define \
    ONIXS_ILINK3_DATA_PACKING_END \
    _Pragma("pack(pop)")

#else

#error \
    Compiler toolset is not (yet) supported. \
    Please contact support@onixs.biz for further assistance.

#endif

#define \
    ONIXS_ILINK3_MESSAGING_NAMESPACE_BEGIN \
    namespace OnixS { namespace CME { namespace iLink3 { namespace Messaging {

#define \
    ONIXS_ILINK3_MESSAGING_NAMESPACE_END \
    }}}}


#define \
    ONIXS_ILINK3_MESSAGING_TAGBASED_NAMESPACE_BEGIN \
    namespace OnixS { namespace CME { namespace iLink3 { namespace Messaging { namespace TagBased {

#define \
    ONIXS_ILINK3_MESSAGING_TAGBASED_NAMESPACE_END \
    }}}}}