Function amount_sat_add_sat_s64

common/amount.c:411–419

WARN_UNUSED_RESULT bool amount_sat_add_sat_s64(struct amount_sat *val,
					       struct amount_sat a,
					       s64 b)
{
	if (b < 0)
		return amount_sat_sub(val, a, amount_sat(-b));
	else
		return amount_sat_add(val, a, amount_sat(b));
}

bool amount_msat_can_add_sat_s64(struct amount_msat a, s64 b)
{