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Test

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This commit is contained in:
jl777
2018-09-21 20:33:54 -11:00
parent 35506c9ae6
commit a4602c8956
1 changed files with 21 additions and 20 deletions
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41
src/rpcblockchain.cpp
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@@ -1410,28 +1410,29 @@ UniValue getchaintips(const UniValue& params, bool fHelp)
+ HelpExampleRpc("getchaintips", "") + HelpExampleRpc("getchaintips", "")
); );
LOCK(cs_main);
/* Build up a list of chain tips. We start with the list of all
known blocks, and successively remove blocks that appear as pprev
of another block. */
std::set<const CBlockIndex*, CompareBlocksByHeight> setTips;
int32_t n = 0;
BOOST_FOREACH(const PAIRTYPE(const uint256, CBlockIndex*)& item, mapBlockIndex)
{ {
fprintf(stderr,"iterator %d\n",n++); LOCK(cs_main);
setTips.insert(item.second);
/* Build up a list of chain tips. We start with the list of all
known blocks, and successively remove blocks that appear as pprev
of another block. */
std::set<const CBlockIndex*, CompareBlocksByHeight> setTips;
int32_t n = 0;
BOOST_FOREACH(const PAIRTYPE(const uint256, CBlockIndex*)& item, mapBlockIndex)
{
fprintf(stderr,"iterator %d\n",n++);
setTips.insert(item.second);
}
BOOST_FOREACH(const PAIRTYPE(const uint256, CBlockIndex*)& item, mapBlockIndex)
{
const CBlockIndex* pprev=0;
if ( item.second != 0 )
pprev = item.second->pprev;
if (pprev)
setTips.erase(pprev);
}
} }
BOOST_FOREACH(const PAIRTYPE(const uint256, CBlockIndex*)& item, mapBlockIndex)
{
const CBlockIndex* pprev=0;
if ( item.second != 0 )
pprev = item.second->pprev;
if (pprev)
setTips.erase(pprev);
}
// Always report the currently active tip. // Always report the currently active tip.
setTips.insert(chainActive.LastTip()); setTips.insert(chainActive.LastTip());