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| author | Luke Dashjr <[email protected]> | 2012-07-19 20:06:20 +0000 |
|---|---|---|
| committer | Luke Dashjr <[email protected]> | 2012-08-01 18:23:30 +0000 |
| commit | 1be064190ed0ca95113cf273082a2d81dc8a4357 (patch) | |
| tree | 037ef6896b2408ab396e336c890b9e758e64dce7 /src/main.h | |
| parent | Fix Qt build on OSX (diff) | |
| download | discoin-1be064190ed0ca95113cf273082a2d81dc8a4357.tar.xz discoin-1be064190ed0ca95113cf273082a2d81dc8a4357.zip | |
Optimize JSON-RPC getblockhash
- If the height is in the first half, start at the genesis block and go up, rather than at the top
- Cache the last lookup and use it as a reference point if it's close to the next request, to make linear lookups always fast
Diffstat (limited to 'src/main.h')
| -rw-r--r-- | src/main.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/main.h b/src/main.h index b3cc9ab40..d7b8cc461 100644 --- a/src/main.h +++ b/src/main.h @@ -88,6 +88,7 @@ FILE* OpenBlockFile(unsigned int nFile, unsigned int nBlockPos, const char* pszM FILE* AppendBlockFile(unsigned int& nFileRet); bool LoadBlockIndex(bool fAllowNew=true); void PrintBlockTree(); +CBlockIndex* FindBlockByHeight(int nHeight); bool ProcessMessages(CNode* pfrom); bool SendMessages(CNode* pto, bool fSendTrickle); bool LoadExternalBlockFile(FILE* fileIn); |