ddidderr/zstd-rs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

removed never referenced functions

Browse Source
This commit is contained in:
inikep
2016-08-18 10:30:21 +02:00
parent 5a54870047
commit a7bb322a93
8 changed files with 4 additions and 752 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/legacy/zstd_v05.c
-62
View File
@@ -250,18 +250,6 @@ MEM_STATIC U32 MEM_readLE32(const void* memPtr)
}
}
MEM_STATIC void MEM_writeLE32(void* memPtr, U32 val32)
{
if (MEM_isLittleEndian()) {
MEM_write32(memPtr, val32);
} else {
BYTE* p = (BYTE*)memPtr;
p[0] = (BYTE)val32;
p[1] = (BYTE)(val32>>8);
p[2] = (BYTE)(val32>>16);
p[3] = (BYTE)(val32>>24);
}
}
MEM_STATIC U64 MEM_readLE64(const void* memPtr)
{
@@ -274,22 +262,6 @@ MEM_STATIC U64 MEM_readLE64(const void* memPtr)
}
}
MEM_STATIC void MEM_writeLE64(void* memPtr, U64 val64)
{
if (MEM_isLittleEndian()) {
MEM_write64(memPtr, val64);
} else {
BYTE* p = (BYTE*)memPtr;
p[0] = (BYTE)val64;
p[1] = (BYTE)(val64>>8);
p[2] = (BYTE)(val64>>16);
p[3] = (BYTE)(val64>>24);
p[4] = (BYTE)(val64>>32);
p[5] = (BYTE)(val64>>40);
p[6] = (BYTE)(val64>>48);
p[7] = (BYTE)(val64>>56);
}
}
MEM_STATIC size_t MEM_readLEST(const void* memPtr)
{
@@ -299,13 +271,6 @@ MEM_STATIC size_t MEM_readLEST(const void* memPtr)
return (size_t)MEM_readLE64(memPtr);
}
MEM_STATIC void MEM_writeLEST(void* memPtr, size_t val)
{
if (MEM_32bits())
MEM_writeLE32(memPtr, (U32)val);
else
MEM_writeLE64(memPtr, (U64)val);
}
#if defined (__cplusplus)
}
@@ -763,28 +728,6 @@ MEM_STATIC void ZSTDv05_wildcopy(void* dst, const void* src, size_t length)
while (op < oend);
}
MEM_STATIC unsigned ZSTDv05_highbit(U32 val)
{
# if defined(_MSC_VER) /* Visual */
unsigned long r=0;
_BitScanReverse(&r, val);
return (unsigned)r;
# elif defined(__GNUC__) && (__GNUC__ >= 3) /* GCC Intrinsic */
return 31 - __builtin_clz(val);
# else /* Software version */
static const int DeBruijnClz[32] = { 0, 9, 1, 10, 13, 21, 2, 29, 11, 14, 16, 18, 22, 25, 3, 30, 8, 12, 20, 28, 15, 17, 24, 7, 19, 27, 23, 6, 26, 5, 4, 31 };
U32 v = val;
int r;
v |= v >> 1;
v |= v >> 2;
v |= v >> 4;
v |= v >> 8;
v |= v >> 16;
r = DeBruijnClz[(U32)(v * 0x07C4ACDDU) >> 27];
return r;
# endif
}
/*-*******************************************
* Private interfaces
@@ -1350,11 +1293,6 @@ MEM_STATIC void FSEv05_initDState(FSEv05_DState_t* DStatePtr, BITv05_DStream_t*
DStatePtr->table = dt + 1;
}
MEM_STATIC size_t FSEv05_getStateValue(FSEv05_DState_t* DStatePtr)
{
return DStatePtr->state;
}
MEM_STATIC BYTE FSEv05_peakSymbol(FSEv05_DState_t* DStatePtr)
{
const FSEv05_decode_t DInfo = ((const FSEv05_decode_t*)(DStatePtr->table))[DStatePtr->state];