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Reserve only one network specific cached path per session

This commit is contained in:
jtimon 2014-09-01 00:01:54 +02:00
parent 934b153a2c
commit f297479a19
1 changed files with 3 additions and 7 deletions
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10
src/util.cpp
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@ -395,7 +395,7 @@ boost::filesystem::path GetDefaultDataDir()
#endif
}
static boost::filesystem::path pathCached[CBaseChainParams::MAX_NETWORK_TYPES+1];
static boost::filesystem::path pathCached[2];
static CCriticalSection csPathCached;
const boost::filesystem::path &GetDataDir(bool fNetSpecific)
@ -404,10 +404,7 @@ const boost::filesystem::path &GetDataDir(bool fNetSpecific)
LOCK(csPathCached);
int nNet = CBaseChainParams::MAX_NETWORK_TYPES;
if (fNetSpecific) nNet = BaseParams().NetworkID();
fs::path &path = pathCached[nNet];
fs::path &path = pathCached[fNetSpecific ? 1 : 0];
// This can be called during exceptions by LogPrintf(), so we cache the
// value so we don't have to do memory allocations after that.
@ -433,8 +430,7 @@ const boost::filesystem::path &GetDataDir(bool fNetSpecific)
void ClearDatadirCache()
{
std::fill(&pathCached[0], &pathCached[CBaseChainParams::MAX_NETWORK_TYPES+1],
boost::filesystem::path());
std::fill(&pathCached[0], &pathCached[2], boost::filesystem::path());
}
boost::filesystem::path GetConfigFile()