Serializes the block through the passed in callback to bytes. This is consensus serialization that is also used for the P2P network.

Synopsis

Declared in <kernel/bitcoinkernel.h>

[[nodiscard, __nonnull__]]
int
btck_block_to_bytes(
    btck_Block const* block,
    btck_WriteBytes writer,
    void* user_data);

Return Value

0 on success.

Note

The return value should not be discarded.

Parameters

Name

Description

block [in]

Non‐null.

writer [in]

Non‐null, callback to a write bytes function.

user_data [in]

Holds a user‐defined opaque structure that will be passed back through the writer callback.

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