Update lzma_sdk sources to 15.14.

third_party/lzma_sdk/LzmaEnc.h

 /*  LzmaEnc.h -- LZMA Encoder
-2009-02-07 : Igor Pavlov : Public domain */
+2013-01-18 : Igor Pavlov : Public domain */
 
 #ifndef __LZMA_ENC_H
 #define __LZMA_ENC_H
 
-#include "Types.h"
+#include "7zTypes.h"
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+EXTERN_C_BEGIN
 
 #define LZMA_PROPS_SIZE 5
 
 typedef struct _CLzmaEncProps
 {
   int level;       /*  0 <= level <= 9 */
   UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
                       (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
                        default = (1 << 24) */
+  UInt64 reduceSize; /* estimated size of data that will be compressed. default = 0xFFFFFFFF.
+                        Encoder uses this value to reduce dictionary size */
   int lc;          /* 0 <= lc <= 8, default = 3 */
   int lp;          /* 0 <= lp <= 4, default = 0 */
   int pb;          /* 0 <= pb <= 4, default = 2 */
   int algo;        /* 0 - fast, 1 - normal, default = 1 */
   int fb;          /* 5 <= fb <= 273, default = 32 */
   int btMode;      /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
   int numHashBytes; /* 2, 3 or 4, default = 4 */
   UInt32 mc;        /* 1 <= mc <= (1 << 30), default = 32 */
   unsigned writeEndMark;  /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
   int numThreads;  /* 1 or 2, default = 2 */
@@ skipping 35 matching lines @@
   SZ_ERROR_MEM        - Memory allocation error
   SZ_ERROR_PARAM      - Incorrect paramater
   SZ_ERROR_OUTPUT_EOF - output buffer overflow
   SZ_ERROR_THREAD     - errors in multithreading functions (only for Mt version)
 */
 
 SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
     const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
     ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
 
-#ifdef __cplusplus
-}
-#endif
+EXTERN_C_END
 
 #endif