core-lightning/bitcoin/locktime.h

#ifndef LIGHTNING_BITCOIN_LOCKTIME_H
#define LIGHTNING_BITCOIN_LOCKTIME_H
#include "config.h"
#include <ccan/short_types/short_types.h>
#include <stdbool.h>

/* As used by nLocktime and OP_CHECKLOCKTIMEVERIFY (BIP65) */
struct abs_locktime {
	u32 locktime;
};

bool blocks_to_abs_locktime(u32 blocks, struct abs_locktime *abs);
u32 abs_locktime_to_blocks(const struct abs_locktime *abs);

#endif /* LIGHTNING_BITCOIN_LOCKTIME_H */