Functions for disk access for blocks
Declared in <node/blockstorage.h>
bool
ReadBlock(
CBlock& block,
FlatFilePos const& pos,
std::optional<uint256> const& expected_hash) const;True on success, false if the block could not be read or verified.
| Name | Description |
|---|---|
| block | Output filled with the deserialized block. |
| pos | Position of the serialized block on disk. |
| expected_hash | Expected block hash used to verify the read, if provided. |