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authorCarl Dong <contact@carldong.me>2020-09-14 10:19:12 -0400
committerCarl Dong <contact@carldong.me>2020-09-21 13:30:21 -0400
commit3756853b15902d63f4b5a3129e8b5d82e84e125b (patch)
treecb6874bb607d2459569bc40fb3f5bf5d98bf9616 /src/validation.cpp
parent485899a93c6f5fff62090907efb0ac938992e1fb (diff)
downloadbitcoin-3756853b15902d63f4b5a3129e8b5d82e84e125b.tar.xz
docs: Move FindFilesToPrune{,Manual} doxygen comment
[META] This is a pure comment commit. They belong in the member declarations in the header file.
Diffstat (limited to 'src/validation.cpp')
-rw-r--r--src/validation.cpp16
1 files changed, 0 insertions, 16 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index 85bece4545..97b185e9ca 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -3993,7 +3993,6 @@ void UnlinkPrunedFiles(const std::set<int>& setFilesToPrune)
}
}
-/* Calculate the block/rev files to delete based on height specified by user with RPC command pruneblockchain */
void BlockManager::FindFilesToPruneManual(std::set<int>& setFilesToPrune, int nManualPruneHeight, int chain_tip_height)
{
assert(fPruneMode && nManualPruneHeight > 0);
@@ -4028,21 +4027,6 @@ void PruneBlockFilesManual(int nManualPruneHeight)
}
}
-/**
- * Prune block and undo files (blk???.dat and undo???.dat) so that the disk space used is less than a user-defined target.
- * The user sets the target (in MB) on the command line or in config file. This will be run on startup and whenever new
- * space is allocated in a block or undo file, staying below the target. Changing back to unpruned requires a reindex
- * (which in this case means the blockchain must be re-downloaded.)
- *
- * Pruning functions are called from FlushStateToDisk when the global fCheckForPruning flag has been set.
- * Block and undo files are deleted in lock-step (when blk00003.dat is deleted, so is rev00003.dat.)
- * Pruning cannot take place until the longest chain is at least a certain length (100000 on mainnet, 1000 on testnet, 1000 on regtest).
- * Pruning will never delete a block within a defined distance (currently 288) from the active chain's tip.
- * The block index is updated by unsetting HAVE_DATA and HAVE_UNDO for any blocks that were stored in the deleted files.
- * A db flag records the fact that at least some block files have been pruned.
- *
- * @param[out] setFilesToPrune The set of file indices that can be unlinked will be returned
- */
void BlockManager::FindFilesToPrune(std::set<int>& setFilesToPrune, uint64_t nPruneAfterHeight, int chain_tip_height, bool is_ibd)
{
LOCK2(cs_main, cs_LastBlockFile);