1 files changed, 0 insertions, 150 deletions
diff --git a/7zip/Archive/7z_C/7zDecode.c b/7zip/Archive/7z_C/7zDecode.c
deleted file mode 100755
index b42ff927..00000000
--- a/7zip/Archive/7z_C/7zDecode.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/* 7zDecode.c */
-
-#include "7zDecode.h"
-#ifdef _SZ_ONE_DIRECTORY
-#include "LzmaDecode.h"
-#else
-#include "../../Compress/LZMA_C/LzmaDecode.h"
-#endif
-
-CMethodID k_Copy = { { 0x0 }, 1 };
-CMethodID k_LZMA = { { 0x3, 0x1, 0x1 }, 3 };
-
-#ifdef _LZMA_IN_CB
-
-typedef struct _CLzmaInCallbackImp
-{
-  ILzmaInCallback InCallback;
-  ISzInStream *InStream;
-  size_t Size;
-} CLzmaInCallbackImp;
-
-int LzmaReadImp(void *object, const unsigned char **buffer, SizeT *size)
-{
-  CLzmaInCallbackImp *cb = (CLzmaInCallbackImp *)object;
-  size_t processedSize;
-  SZ_RESULT res;
-  *size = 0;
-  res = cb->InStream->Read((void *)cb->InStream, (void **)buffer, cb->Size, &processedSize);
-  *size = (SizeT)processedSize;
-  if (processedSize > cb->Size)
-    return (int)SZE_FAIL;
-  cb->Size -= processedSize;
-  if (res == SZ_OK)
-    return 0;
-  return (int)res;
-}
-
-#endif
-
-SZ_RESULT SzDecode(const CFileSize *packSizes, const CFolder *folder,
-    #ifdef _LZMA_IN_CB
-    ISzInStream *inStream,
-    #else
-    const Byte *inBuffer,
-    #endif
-    Byte *outBuffer, size_t outSize, 
-    size_t *outSizeProcessed, ISzAlloc *allocMain)
-{
-  UInt32 si;
-  size_t inSize = 0;
-  CCoderInfo *coder;
-  if (folder->NumPackStreams != 1)
-    return SZE_NOTIMPL;
-  if (folder->NumCoders != 1)
-    return SZE_NOTIMPL;
-  coder = folder->Coders;
-  *outSizeProcessed = 0;
-
-  for (si = 0; si < folder->NumPackStreams; si++)
-    inSize += (size_t)packSizes[si];
-
-  if (AreMethodsEqual(&coder->MethodID, &k_Copy))
-  {
-    size_t i;
-    if (inSize != outSize)
-      return SZE_DATA_ERROR;
-    #ifdef _LZMA_IN_CB
-    for (i = 0; i < inSize;)
-    {
-      size_t j;
-      Byte *inBuffer;
-      size_t bufferSize;
-      RINOK(inStream->Read((void *)inStream,  (void **)&inBuffer, inSize - i, &bufferSize));
-      if (bufferSize == 0)
-        return SZE_DATA_ERROR;
-      if (bufferSize > inSize - i)
-        return SZE_FAIL;
-      *outSizeProcessed += bufferSize;
-      for (j = 0; j < bufferSize && i < inSize; j++, i++)
-        outBuffer[i] = inBuffer[j];
-    }
-    #else
-    for (i = 0; i < inSize; i++)
-      outBuffer[i] = inBuffer[i];
-    *outSizeProcessed = inSize;
-    #endif
-    return SZ_OK;
-  }
-
-  if (AreMethodsEqual(&coder->MethodID, &k_LZMA))
-  {
-    #ifdef _LZMA_IN_CB
-    CLzmaInCallbackImp lzmaCallback;
-    #else
-    SizeT inProcessed;
-    #endif
-
-    CLzmaDecoderState state;  /* it's about 24-80 bytes structure, if int is 32-bit */
-    int result;
-    SizeT outSizeProcessedLoc;
-
-    #ifdef _LZMA_IN_CB
-    lzmaCallback.Size = inSize;
-    lzmaCallback.InStream = inStream;
-    lzmaCallback.InCallback.Read = LzmaReadImp;
-    #endif
-
-    if (LzmaDecodeProperties(&state.Properties, coder->Properties.Items, 
-        coder->Properties.Capacity) != LZMA_RESULT_OK)
-      return SZE_FAIL;
-
-    state.Probs = (CProb *)allocMain->Alloc(LzmaGetNumProbs(&state.Properties) * sizeof(CProb));
-    if (state.Probs == 0)
-      return SZE_OUTOFMEMORY;
-
-    #ifdef _LZMA_OUT_READ
-    if (state.Properties.DictionarySize == 0)
-      state.Dictionary = 0;
-    else
-    {
-      state.Dictionary = (unsigned char *)allocMain->Alloc(state.Properties.DictionarySize);
-      if (state.Dictionary == 0)
-      {
-        allocMain->Free(state.Probs);
-        return SZE_OUTOFMEMORY;
-      }
-    }
-    LzmaDecoderInit(&state);
-    #endif
-
-    result = LzmaDecode(&state,
-        #ifdef _LZMA_IN_CB
-        &lzmaCallback.InCallback,
-        #else
-        inBuffer, (SizeT)inSize, &inProcessed,
-        #endif
-        outBuffer, (SizeT)outSize, &outSizeProcessedLoc);
-    *outSizeProcessed = (size_t)outSizeProcessedLoc;
-    allocMain->Free(state.Probs);
-    #ifdef _LZMA_OUT_READ
-    allocMain->Free(state.Dictionary);
-    #endif
-    if (result == LZMA_RESULT_DATA_ERROR)
-      return SZE_DATA_ERROR;
-    if (result != LZMA_RESULT_OK)
-      return SZE_FAIL;
-    return SZ_OK;
-  }
-  return SZE_NOTIMPL;
-}