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BitcoinPrivate-legacy
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Moved ReadBlockFromDisk implementation to main.cpp

This commit is contained in:
Eric Lombrozo 2013-06-23 18:21:33 -07:00
parent 7db120d531
commit 8031399494
2 changed files with 25 additions and 24 deletions
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24
src/main.cpp
View File

@ -1172,6 +1172,30 @@ bool WriteBlockToDisk(CBlock& block, CDiskBlockPos& pos)
return true;
}
bool ReadBlockFromDisk(CBlock& block, const CDiskBlockPos& pos)
{
block.SetNull();
// Open history file to read
CAutoFile filein = CAutoFile(OpenBlockFile(pos, true), SER_DISK, CLIENT_VERSION);
if (!filein)
return error("ReadBlockFromDisk(CBlock&, CDiskBlockPos&) : OpenBlockFile failed");
// Read block
try {
filein >> block;
}
catch (std::exception &e) {
return error("%s() : deserialize or I/O error", __PRETTY_FUNCTION__);
}
// Check the header
if (!CheckProofOfWork(block.GetHash(), block.nBits))
return error("ReadBlockFromDisk(CBlock&, CDiskBlockPos&) : errors in block header");
return true;
}
bool ReadBlockFromDisk(CBlock& block, const CBlockIndex* pindex)
{
if (!ReadBlockFromDisk(block, pindex->GetBlockPos()))

25
src/main.h
View File

@ -726,30 +726,7 @@ public:
/** Functions for disk access for blocks */
bool WriteBlockToDisk(CBlock& block, CDiskBlockPos& pos);
inline bool ReadBlockFromDisk(CBlock& block, const CDiskBlockPos& pos)
{
block.SetNull();
// Open history file to read
CAutoFile filein = CAutoFile(OpenBlockFile(pos, true), SER_DISK, CLIENT_VERSION);
if (!filein)
return error("ReadBlockFromDisk(CBlock&, CDiskBlockPos&) : OpenBlockFile failed");
// Read block
try {
filein >> block;
}
catch (std::exception &e) {
return error("%s() : deserialize or I/O error", __PRETTY_FUNCTION__);
}
// Check the header
if (!CheckProofOfWork(block.GetHash(), block.nBits))
return error("ReadBlockFromDisk(CBlock&, CDiskBlockPos&) : errors in block header");
return true;
}
bool ReadBlockFromDisk(CBlock& block, const CDiskBlockPos& pos);
bool ReadBlockFromDisk(CBlock& block, const CBlockIndex* pindex);