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efee2a9978
#rb none #rnx #preflight 61680e471ae4f30001ad7f0b [CL 17814766 by Martin Ridgers in ue5-main branch]
56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "CoreTypes.h"
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THIRD_PARTY_INCLUDES_START
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#if defined(_MSC_VER)
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# pragma warning(push)
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# pragma warning(disable : 6239)
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#endif
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#if !defined(TRACE_PRIVATE_EXTERNAL_LZ4)
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# define LZ4_NAMESPACE Trace
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# include "LZ4/lz4.c.inl"
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# undef LZ4_NAMESPACE
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# define TRACE_PRIVATE_LZ4_NAMESPACE ::Trace::
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#else
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# define TRACE_PRIVATE_LZ4_NAMESPACE
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#endif
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#if defined(_MSC_VER)
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# pragma warning(pop)
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#endif
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THIRD_PARTY_INCLUDES_END
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namespace UE {
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namespace Trace {
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namespace Private {
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////////////////////////////////////////////////////////////////////////////////
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int32 Encode(const void* Src, int32 SrcSize, void* Dest, int32 DestSize)
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{
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return TRACE_PRIVATE_LZ4_NAMESPACE LZ4_compress_fast(
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(const char*)Src,
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(char*)Dest,
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SrcSize,
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DestSize,
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1 // increase by 1 for small speed increase
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);
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}
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////////////////////////////////////////////////////////////////////////////////
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uint32 GetEncodeMaxSize(uint32 InputSize)
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{
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return LZ4_COMPRESSBOUND(InputSize);
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}
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////////////////////////////////////////////////////////////////////////////////
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TRACELOG_API int32 Decode(const void* Src, int32 SrcSize, void* Dest, int32 DestSize)
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{
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return TRACE_PRIVATE_LZ4_NAMESPACE LZ4_decompress_safe((const char*)Src, (char*)Dest, SrcSize, DestSize);
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}
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} // namespace Private
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} // namespace Trace
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} // namespace UE
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