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Diffstat (limited to 'util/cbfstool/lzma/C/LzmaDec.c')
-rw-r--r--util/cbfstool/lzma/C/LzmaDec.c144
1 files changed, 72 insertions, 72 deletions
diff --git a/util/cbfstool/lzma/C/LzmaDec.c b/util/cbfstool/lzma/C/LzmaDec.c
index fd88cec818..7ba32b9b27 100644
--- a/util/cbfstool/lzma/C/LzmaDec.c
+++ b/util/cbfstool/lzma/C/LzmaDec.c
@@ -6,7 +6,7 @@
#include <string.h>
#define kNumTopBits 24
-#define kTopValue ((UInt32)1 << kNumTopBits)
+#define kTopValue ((uint32_t)1 << kNumTopBits)
#define kNumBitModelTotalBits 11
#define kBitModelTotal (1 << kNumBitModelTotalBits)
@@ -107,7 +107,7 @@
#define LZMA_BASE_SIZE 1846
#define LZMA_LIT_SIZE 768
-#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
+#define LzmaProps_GetNumProbs(p) ((uint32_t)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
#if Literal != LZMA_BASE_SIZE
StopCompilingDueBUG
@@ -128,32 +128,32 @@ Out:
= kMatchSpecLenStart + 2 : State Init Marker
*/
-static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const Byte *bufLimit)
+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, size_t limit_parm, const uint8_t *bufLimit)
{
CLzmaProb *probs = p->probs;
unsigned state = p->state;
- UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
+ uint32_t rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
unsigned lc = p->prop.lc;
- Byte *dic = p->dic;
- SizeT dicBufSize = p->dicBufSize;
- SizeT dicPos = p->dicPos;
+ uint8_t *dic = p->dic;
+ size_t dicBufSize = p->dicBufSize;
+ size_t dicPos = p->dicPos;
- UInt32 processedPos = p->processedPos;
- UInt32 checkDicSize = p->checkDicSize;
+ uint32_t processedPos = p->processedPos;
+ uint32_t checkDicSize = p->checkDicSize;
unsigned len = 0;
- const Byte *buf = p->buf;
- UInt32 range = p->range;
- UInt32 code = p->code;
+ const uint8_t *buf = p->buf;
+ uint32_t range = p->range;
+ uint32_t code = p->code;
do
{
CLzmaProb *prob;
- UInt32 bound;
+ uint32_t bound;
unsigned ttt;
unsigned posState = processedPos & pbMask;
@@ -175,7 +175,7 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
}
else
{
- unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
+ unsigned matchuint8_t = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
unsigned offs = 0x100;
state -= (state < 10) ? 3 : 6;
symbol = 1;
@@ -183,14 +183,14 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
{
unsigned bit;
CLzmaProb *probLit;
- matchByte <<= 1;
- bit = (matchByte & offs);
+ matchuint8_t <<= 1;
+ bit = (matchuint8_t & offs);
probLit = prob + offs + bit + symbol;
GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
}
while (symbol < 0x100);
}
- dic[dicPos++] = (Byte)symbol;
+ dic[dicPos++] = (uint8_t)symbol;
processedPos++;
continue;
}
@@ -227,7 +227,7 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
}
else
{
- UInt32 distance;
+ uint32_t distance;
UPDATE_1(prob);
prob = probs + IsRepG1 + state;
IF_BIT_0(prob)
@@ -293,7 +293,7 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
if (state >= kNumStates)
{
- UInt32 distance;
+ uint32_t distance;
prob = probs + PosSlot +
((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
TREE_6_DECODE(prob, distance);
@@ -307,7 +307,7 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
distance <<= numDirectBits;
prob = probs + SpecPos + distance - posSlot - 1;
{
- UInt32 mask = 1;
+ uint32_t mask = 1;
unsigned i = 1;
do
{
@@ -326,9 +326,9 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
range >>= 1;
{
- UInt32 t;
+ uint32_t t;
code -= range;
- t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
+ t = (0 - ((uint32_t)code >> 31)); /* (uint32_t)((int32_t)code >> 31) */
distance = (distance << 1) + (t + 1);
code += range & t;
}
@@ -351,7 +351,7 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
GET_BIT2(prob + i, i, ; , distance |= 4);
GET_BIT2(prob + i, i, ; , distance |= 8);
}
- if (distance == (UInt32)0xFFFFFFFF)
+ if (distance == (uint32_t)0xFFFFFFFF)
{
len += kMatchSpecLenStart;
state -= kNumStates;
@@ -378,21 +378,21 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
if (limit_parm == dicPos)
return SZ_ERROR_DATA;
{
- SizeT rem = limit_parm - dicPos;
+ size_t rem = limit_parm - dicPos;
unsigned curLen = ((rem < len) ? (unsigned)rem : len);
- SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
+ size_t pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
processedPos += curLen;
len -= curLen;
if (pos + curLen <= dicBufSize)
{
- Byte *dest = dic + dicPos;
+ uint8_t *dest = dic + dicPos;
ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
- const Byte *lim = dest + curLen;
+ const uint8_t *lim = dest + curLen;
dicPos += curLen;
do
- *(dest) = (Byte)*(dest + src);
+ *(dest) = (uint8_t)*(dest + src);
while (++dest != lim);
}
else
@@ -425,15 +425,15 @@ static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit_parm, const
return SZ_OK;
}
-static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, size_t limit)
{
if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
{
- Byte *dic = p->dic;
- SizeT dicPos = p->dicPos;
- SizeT dicBufSize = p->dicBufSize;
+ uint8_t *dic = p->dic;
+ size_t dicPos = p->dicPos;
+ size_t dicBufSize = p->dicBufSize;
unsigned len = p->remainLen;
- UInt32 rep0 = p->reps[0];
+ uint32_t rep0 = p->reps[0];
if (limit - dicPos < len)
len = (unsigned)(limit - dicPos);
@@ -451,14 +451,14 @@ static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
}
}
-static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, size_t limit, const uint8_t *bufLimit)
{
do
{
- SizeT limit2 = limit;
+ size_t limit2 = limit;
if (p->checkDicSize == 0)
{
- UInt32 rem = p->prop.dicSize - p->processedPos;
+ uint32_t rem = p->prop.dicSize - p->processedPos;
if (limit - p->dicPos > rem)
limit2 = p->dicPos + rem;
}
@@ -484,18 +484,18 @@ typedef enum
DUMMY_REP
} ELzmaDummy;
-static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const uint8_t *buf, size_t inSize)
{
- UInt32 range = p->range;
- UInt32 code = p->code;
- const Byte *bufLimit = buf + inSize;
+ uint32_t range = p->range;
+ uint32_t code = p->code;
+ const uint8_t *bufLimit = buf + inSize;
CLzmaProb *probs = p->probs;
unsigned state = p->state;
ELzmaDummy res;
{
CLzmaProb *prob;
- UInt32 bound;
+ uint32_t bound;
unsigned ttt;
unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
@@ -519,7 +519,7 @@ static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inS
}
else
{
- unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
+ unsigned matchuint8_t = p->dic[p->dicPos - p->reps[0] +
((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
unsigned offs = 0x100;
unsigned symbol = 1;
@@ -527,8 +527,8 @@ static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inS
{
unsigned bit;
CLzmaProb *probLit;
- matchByte <<= 1;
- bit = (matchByte & offs);
+ matchuint8_t <<= 1;
+ bit = (matchuint8_t & offs);
probLit = prob + offs + bit + symbol;
GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
}
@@ -675,14 +675,14 @@ static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inS
}
-static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
+static void LzmaDec_InitRc(CLzmaDec *p, const uint8_t *data)
{
- p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
+ p->code = ((uint32_t)data[1] << 24) | ((uint32_t)data[2] << 16) | ((uint32_t)data[3] << 8) | ((uint32_t)data[4]);
p->range = 0xFFFFFFFF;
p->needFlush = 0;
}
-static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
+static void LzmaDec_InitDicAndState(CLzmaDec *p, bool initDic, bool initState)
{
p->needFlush = 1;
p->remainLen = 0;
@@ -701,13 +701,13 @@ static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
void LzmaDec_Init(CLzmaDec *p)
{
p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
+ LzmaDec_InitDicAndState(p, true, true);
}
static void LzmaDec_InitStateReal(CLzmaDec *p)
{
- UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
- UInt32 i;
+ uint32_t numProbs = Literal + ((uint32_t)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
+ uint32_t i;
CLzmaProb *probs = p->probs;
for (i = 0; i < numProbs; i++)
probs[i] = kBitModelTotal >> 1;
@@ -716,10 +716,10 @@ static void LzmaDec_InitStateReal(CLzmaDec *p)
p->needInitState = 0;
}
-SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
+SRes LzmaDec_DecodeToDic(CLzmaDec *p, size_t dicLimit, const uint8_t *src, size_t *srcLen,
ELzmaFinishMode finishMode, ELzmaStatus *status)
{
- SizeT inSize = *srcLen;
+ size_t inSize = *srcLen;
(*srcLen) = 0;
LzmaDec_WriteRem(p, dicLimit);
@@ -771,8 +771,8 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *sr
if (p->tempBufSize == 0)
{
- SizeT processed;
- const Byte *bufLimit;
+ size_t processed;
+ const uint8_t *bufLimit;
if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
{
int dummyRes = LzmaDec_TryDummy(p, src, inSize);
@@ -796,7 +796,7 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *sr
p->buf = src;
if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
return SZ_ERROR_DATA;
- processed = (SizeT)(p->buf - src);
+ processed = (size_t)(p->buf - src);
(*srcLen) += processed;
src += processed;
inSize -= processed;
@@ -837,14 +837,14 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *sr
return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
}
-SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, uint8_t *dest, size_t *destLen, const uint8_t *src, size_t *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
{
- SizeT outSize = *destLen;
- SizeT inSize = *srcLen;
+ size_t outSize = *destLen;
+ size_t inSize = *srcLen;
*srcLen = *destLen = 0;
for (;;)
{
- SizeT inSizeCur = inSize, outSizeCur, dicPos;
+ size_t inSizeCur = inSize, outSizeCur, dicPos;
ELzmaFinishMode curFinishMode;
SRes res;
if (p->dicPos == p->dicBufSize)
@@ -895,15 +895,15 @@ void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
LzmaDec_FreeDict(p, alloc);
}
-SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
+SRes LzmaProps_Decode(CLzmaProps *p, const uint8_t *data, unsigned size)
{
- UInt32 dicSize;
- Byte d;
+ uint32_t dicSize;
+ uint8_t d;
if (size < LZMA_PROPS_SIZE)
return SZ_ERROR_UNSUPPORTED;
else
- dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
+ dicSize = data[1] | ((uint32_t)data[2] << 8) | ((uint32_t)data[3] << 16) | ((uint32_t)data[4] << 24);
if (dicSize < LZMA_DIC_MIN)
dicSize = LZMA_DIC_MIN;
@@ -923,7 +923,7 @@ SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
{
- UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
+ uint32_t numProbs = LzmaProps_GetNumProbs(propNew);
if (p->probs == 0 || numProbs != p->numProbs)
{
LzmaDec_FreeProbs(p, alloc);
@@ -935,7 +935,7 @@ static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAl
return SZ_OK;
}
-SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const uint8_t *props, unsigned propsSize, ISzAlloc *alloc)
{
CLzmaProps propNew;
RINOK(LzmaProps_Decode(&propNew, props, propsSize));
@@ -944,17 +944,17 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, I
return SZ_OK;
}
-SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
+SRes LzmaDec_Allocate(CLzmaDec *p, const uint8_t *props, unsigned propsSize, ISzAlloc *alloc)
{
CLzmaProps propNew;
- SizeT dicBufSize;
+ size_t dicBufSize;
RINOK(LzmaProps_Decode(&propNew, props, propsSize));
RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
dicBufSize = propNew.dicSize;
if (p->dic == 0 || dicBufSize != p->dicBufSize)
{
LzmaDec_FreeDict(p, alloc);
- p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
+ p->dic = (uint8_t *)alloc->Alloc(alloc, dicBufSize);
if (p->dic == 0)
{
LzmaDec_FreeProbs(p, alloc);
@@ -966,14 +966,14 @@ SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAll
return SZ_OK;
}
-SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
- const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
+SRes LzmaDecode(uint8_t *dest, size_t *destLen, const uint8_t *src, size_t *srcLen,
+ const uint8_t *propData, unsigned propSize, ELzmaFinishMode finishMode,
ELzmaStatus *status, ISzAlloc *alloc)
{
CLzmaDec p;
SRes res;
- SizeT inSize = *srcLen;
- SizeT outSize = *destLen;
+ size_t inSize = *srcLen;
+ size_t outSize = *destLen;
*srcLen = *destLen = 0;
if (inSize < RC_INIT_SIZE)
return SZ_ERROR_INPUT_EOF;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 14:17:16 +0000