1// Copyright (c) The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#ifndef BITCOIN_NODE_MINING_ARGS_H
6#define BITCOIN_NODE_MINING_ARGS_H
7
8#include <node/mining_types.h>
9#include <util/result.h>
10
11class ArgsManager;
12
13namespace node {
14
15inline constexpr bool DEFAULT_PRINT_MODIFIED_FEE = false;
16
17/**
18 * Read the mining options set in \p args. Returns an error if one was
19 * encountered.
20 */
21[[nodiscard]] util::Result<BlockCreateOptions> ReadMiningArgs(const ArgsManager& args);
22
23/** Check option values for validity. Returns an error for invalid values. */
24[[nodiscard]] util::Result<void> CheckMiningOptions(BlockCreateOptions options, bool use_argnames);
25
26/** Replace null optional values with their hardcoded defaults. */
27[[nodiscard]] BlockCreateOptions FlattenMiningOptions(BlockCreateOptions options);
28
29/**
30 * Merge two BlockCreateOptions structs, replacing null values in \p x with
31 * non-null values from \p y.
32 */
33[[nodiscard]] BlockCreateOptions MergeMiningOptions(BlockCreateOptions x, const BlockCreateOptions& y);
34
35} // namespace node
36
37#endif // BITCOIN_NODE_MINING_ARGS_H
38