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This commit is contained in:
jl777
2019-04-02 02:13:20 -11:00
parent cf281b048e
commit 7cdc240964
2 changed files with 15 additions and 11 deletions
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14
src/komodo_gateway.h
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@@ -1576,9 +1576,11 @@ void komodo_PriceCache_shift()
}
// komodo_heightpricebits() extracts the price data in the coinbase for nHeight
int32_t komodo_heightpricebits(uint32_t *heightbits,int32_t nHeight)
int32_t komodo_heightpricebits(uint64_t *seedp,uint32_t *heightbits,int32_t nHeight)
{
CBlockIndex *pindex; CBlock block; CTransaction tx; int32_t numvouts; std::vector<uint8_t> vopret;
if ( seedp != 0 )
*seedp = 0;
if ( (pindex= komodo_chainactive(nHeight)) != 0 )
{
if ( komodo_blockload(block,pindex) == 0 )
@@ -1588,6 +1590,8 @@ int32_t komodo_heightpricebits(uint32_t *heightbits,int32_t nHeight)
GetOpReturnData(tx.vout[numvouts-1].scriptPubKey,vopret);
if ( vopret.size() >= PRICES_SIZEBIT0 )
{
if ( seedp != 0 )
memcpy(seedp,&pindex->hashMerkleRoot,sizeof(*seedp));
memcpy(heightbits,vopret.data(),vopret.size());
return((int32_t)(vopret.size()/sizeof(uint32_t)));
}
@@ -1682,7 +1686,7 @@ CScript komodo_mineropret(int32_t nHeight)
if ( numzero != 0 )
fprintf(stderr,"numzero.%d\n",numzero);
}
if ( komodo_heightpricebits(prevbits,nHeight-1) > 0 )
if ( komodo_heightpricebits(0,prevbits,nHeight-1) > 0 )
{
memcpy(pricebits,Mineropret.data(),Mineropret.size());
memset(maxflags,0,sizeof(maxflags));
@@ -1757,7 +1761,7 @@ int32_t komodo_opretvalidate(const CBlock *block,CBlockIndex * const previndex,i
btcgbp = (double)pricebits[2]/10000;
btceur = (double)pricebits[3]/10000;
fprintf(stderr,"ht.%d: lag.%d %.4f USD, %.4f GBP, %.4f EUR, GBPUSD %.6f, EURUSD %.6f, EURGBP %.6f [%d]\n",nHeight,lag,btcusd,btcgbp,btceur,btcusd/btcgbp,btcusd/btceur,btcgbp/btceur,lag2);
if ( komodo_heightpricebits(prevbits,nHeight-1) > 0 )
if ( komodo_heightpricebits(0,prevbits,nHeight-1) > 0 )
{
if ( nHeight < testchain_exemption )
{
@@ -2228,14 +2232,14 @@ int64_t komodo_pricesmoothed(int64_t *correlated,int32_t numprices)
return(correlated[0]);
}
int64_t komodo_pricecorrelated(int32_t ind,uint32_t *rawprices,int32_t numprices)
int64_t komodo_pricecorrelated(uint64_t seed,int32_t ind,uint32_t *rawprices,int32_t numprices)
{
int32_t i; int64_t price,sum = 0;
for (i=0; i<numprices; i++)
{
if ( (price= rawprices[i]) == 0 )
return(0);
if ( ind >= 36 )
if ( ind < 36 )
price *= 10000;
sum += price;
}