diff -r 5f819b90d479 -r 99b265e0d1d0 misc/libphysfs/lzma/CPP/7zip/Compress/LZMA_Alone/LzmaRam.h
--- a/misc/libphysfs/lzma/CPP/7zip/Compress/LZMA_Alone/LzmaRam.h	Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,46 +0,0 @@
-// LzmaRam.h
-
-#ifndef __LzmaRam_h
-#define __LzmaRam_h
-
-#include <stdlib.h>
-#include "../../../Common/Types.h"
-
-/*
-LzmaRamEncode: BCJ + LZMA RAM->RAM compressing.
-It uses .lzma format, but it writes one additional byte to .lzma file:
-  0: - no filter
-  1: - x86(BCJ) filter.
-
-To provide best compression ratio dictionarySize mustbe >= inSize
-
-LzmaRamEncode allocates Data with MyAlloc/BigAlloc functions.
-RAM Requirements:
-  RamSize = dictionarySize * 9.5 + 6MB + FilterBlockSize 
-    FilterBlockSize = 0, if useFilter == false
-    FilterBlockSize = inSize, if useFilter == true
-
-  Return code:
-    0 - OK
-    1 - Unspecified Error
-    2 - Memory allocating error
-    3 - Output buffer OVERFLOW
-
-If you use SZ_FILTER_AUTO mode, then encoder will use 2 or 3 passes:
-  2 passes when FILTER_NO provides better compression.
-  3 passes when FILTER_YES provides better compression.
-*/
-
-enum ESzFilterMode 
-{
-  SZ_FILTER_NO,
-  SZ_FILTER_YES,
-  SZ_FILTER_AUTO
-};
-
-int LzmaRamEncode(
-    const Byte *inBuffer, size_t inSize, 
-    Byte *outBuffer, size_t outSize, size_t *outSizeProcessed, 
-    UInt32 dictionarySize, ESzFilterMode filterMode);
-
-#endif