AAX_Push4ByteStructAlignment.h

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/*================================================================================================*/
/*
 *
 *  Copyright 2014-2015, 2018, 2023 Avid Technology, Inc.
 *  All rights reserved.
 *  
 *  CONFIDENTIAL: this document contains confidential information of Avid. Do
 *  not disclose to any third party. Use of the information contained in this
 *  document is subject to an Avid SDK license.
 *
 */
 
/*================================================================================================*/
 
#ifdef _TMS320C6X
// TI is OK - 4 byte alignment is the only allowed alignment
#elif defined (_MSC_VER)
#pragma warning( disable : 4103 ) // used #pragma pack to change alignment
#pragma pack(push, 4)
#elif defined (__GNUC__)
// Uncomment this warning suppression if you really want to apply packing to a virtual data
// structure, but note that there is no guarantee of cross-platform compatibility for such
// a structure. For more information, see the AAX_ALIGN_FILE_ALG macro documentation
//  #ifdef __clang__
//      #pragma clang diagnostic push
//      #pragma clang diagnostic ignored "-Wno-incompatible-ms-struct"
//  #endif
#pragma ms_struct on
//  #ifdef __clang__
//      #pragma clang diagnostic pop
//  #endif
#pragma pack(push, 4)
#elif defined (__MWERKS__)
#pragma options align=mac68k
#else
#error "You need to supply a pragma here to set structure alignment to 4 bytes"
#endif
 
// Nesting of struct alignment headers is not allowed
#ifdef __AAX_CUSTOM_STRUCT_ALIGN_IS_SET__
#error "Nested AAX struct alignment directives"
#else
#define __AAX_CUSTOM_STRUCT_ALIGN_IS_SET__
#endif