* grub-core/disk/ldm.c (grub_util_get_ldm): Remove unused variables.

	(grub_util_ldm_embed): Likewise.

diff --git a/grub-core/lib/LzmaEnc.c b/grub-core/lib/LzmaEnc.c
index 258ed9c911a3b5cf74efdbd4cf7df9a5876cf328..ed687b830feb0e56ccc19991cd7e7bd1f496bccd 100644 (file)
--- a/grub-core/lib/LzmaEnc.c
+++ b/grub-core/lib/LzmaEnc.c
@@ -120,7 +120,7 @@ UInt32 GetPosSlot1(UInt32 pos)
 #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
 #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
 
-void LzmaEnc_FastPosInit(Byte *g_FastPos)
+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
 {
   int c = 2, slotFast;
   g_FastPos[0] = 0;
@@ -374,58 +374,6 @@ typedef struct _CLzmaEnc
   CSaveState saveState;
 } CLzmaEnc;
 
-void LzmaEnc_SaveState(CLzmaEncHandle pp)
-{
-  CLzmaEnc *p = (CLzmaEnc *)pp;
-  CSaveState *dest = &p->saveState;
-  int i;
-  dest->lenEnc = p->lenEnc;
-  dest->repLenEnc = p->repLenEnc;
-  dest->state = p->state;
-
-  for (i = 0; i < kNumStates; i++)
-  {
-    memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-    memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-  }
-  for (i = 0; i < kNumLenToPosStates; i++)
-    memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-  memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-  memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-  memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-  memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-  memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-  memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-  memcpy(dest->reps, p->reps, sizeof(p->reps));
-  memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-}
-
-void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-{
-  CLzmaEnc *dest = (CLzmaEnc *)pp;
-  const CSaveState *p = &dest->saveState;
-  int i;
-  dest->lenEnc = p->lenEnc;
-  dest->repLenEnc = p->repLenEnc;
-  dest->state = p->state;
-
-  for (i = 0; i < kNumStates; i++)
-  {
-    memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-    memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-  }
-  for (i = 0; i < kNumLenToPosStates; i++)
-    memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-  memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-  memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-  memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-  memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-  memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-  memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-  memcpy(dest->reps, p->reps, sizeof(p->reps));
-  memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-}
-
 SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
 {
   CLzmaEnc *p = (CLzmaEnc *)pp;
@@ -643,7 +591,7 @@ static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol,
   while (symbol < 0x10000);
 }
 
-void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
 {
   UInt32 i;
   for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
@@ -1769,7 +1717,7 @@ static void FillDistancesPrices(CLzmaEnc *p)
   p->matchPriceCount = 0;
 }
 
-void LzmaEnc_Construct(CLzmaEnc *p)
+static void LzmaEnc_Construct(CLzmaEnc *p)
 {
   RangeEnc_Construct(&p->rc);
   MatchFinder_Construct(&p->matchFinderBase);
@@ -1802,7 +1750,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
   return p;
 }
 
-void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
 {
   alloc->Free(alloc, p->litProbs);
   alloc->Free(alloc, p->saveState.litProbs);
@@ -1810,7 +1758,7 @@ void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
   p->saveState.litProbs = 0;
 }
 
-void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
+static void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
 {
   #ifdef COMPRESS_MF_MT
   MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
@@ -2043,7 +1991,7 @@ static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, I
   return SZ_OK;
 }
 
-void LzmaEnc_Init(CLzmaEnc *p)
+static void LzmaEnc_Init(CLzmaEnc *p)
 {
   UInt32 i;
   p->state = 0;
@@ -2102,7 +2050,7 @@ void LzmaEnc_Init(CLzmaEnc *p)
   p->lpMask = (1 << p->lp) - 1;
 }
 
-void LzmaEnc_InitPrices(CLzmaEnc *p)
+static void LzmaEnc_InitPrices(CLzmaEnc *p)
 {
   if (!p->fastMode)
   {
@@ -2143,15 +2091,6 @@ static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqInStream *inStream, ISeqOutSt
   return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
 }
 
-SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-    ISeqInStream *inStream, UInt32 keepWindowSize,
-    ISzAlloc *alloc, ISzAlloc *allocBig)
-{
-  CLzmaEnc *p = (CLzmaEnc *)pp;
-  p->inStream = inStream;
-  return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-}
-
 static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
 {
   p->seqBufInStream.funcTable.Read = MyRead;
@@ -2159,16 +2098,7 @@ static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
   p->seqBufInStream.rem = srcLen;
 }
 
-SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-    UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-{
-  CLzmaEnc *p = (CLzmaEnc *)pp;
-  LzmaEnc_SetInputBuf(p, src, srcLen);
-  p->inStream = &p->seqBufInStream.funcTable;
-  return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-}
-
-void LzmaEnc_Finish(CLzmaEncHandle pp)
+static void LzmaEnc_Finish(CLzmaEncHandle pp)
 {
   #ifdef COMPRESS_MF_MT
   CLzmaEnc *p = (CLzmaEnc *)pp;
@@ -2201,53 +2131,6 @@ static size_t MyWrite(void *pp, const void *data, size_t size)
   return size;
 }
 
-
-UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-{
-  const CLzmaEnc *p = (CLzmaEnc *)pp;
-  return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-}
-
-const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-{
-  const CLzmaEnc *p = (CLzmaEnc *)pp;
-  return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-}
-
-SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-    Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-{
-  CLzmaEnc *p = (CLzmaEnc *)pp;
-  UInt64 nowPos64;
-  SRes res;
-  CSeqOutStreamBuf outStream;
-
-  outStream.funcTable.Write = MyWrite;
-  outStream.data = dest;
-  outStream.rem = *destLen;
-  outStream.overflow = False;
-
-  p->writeEndMark = False;
-  p->finished = False;
-  p->result = SZ_OK;
-
-  if (reInit)
-    LzmaEnc_Init(p);
-  LzmaEnc_InitPrices(p);
-  nowPos64 = p->nowPos64;
-  RangeEnc_Init(&p->rc);
-  p->rc.outStream = &outStream.funcTable;
-
-  res = LzmaEnc_CodeOneBlock(pp, True, desiredPackSize, *unpackSize);
-
-  *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-  *destLen -= outStream.rem;
-  if (outStream.overflow)
-    return SZ_ERROR_OUTPUT_EOF;
-
-  return res;
-}
-
 SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
     ISzAlloc *alloc, ISzAlloc *allocBig)
 {