Function wallet_state_change_get

wallet/wallet.c:2100–2131

}

struct state_change_entry *wallet_state_change_get(struct wallet *w,
						   const tal_t *ctx,
						   u64 channel_id)
{
	struct db_stmt *stmt;
	struct state_change_entry tmp;
	struct state_change_entry *res = tal_arr(ctx,
						 struct state_change_entry, 0);
	stmt = db_prepare_v2(
	    w->db, SQL("SELECT"
		       " timestamp,"
		       " old_state,"
		       " new_state,"
		       " cause,"
		       " message "
		       "FROM channel_state_changes "
		       "WHERE channel_id = ? "
		       "ORDER BY timestamp ASC;"));
	db_bind_int(stmt, 0, channel_id);
	db_query_prepared(stmt);

	while (db_step(stmt)) {
		tmp.timestamp = db_col_timeabs(stmt, "timestamp");
		tmp.old_state = db_col_int(stmt, "old_state");
		tmp.new_state = db_col_int(stmt, "new_state");
		tmp.cause = db_col_int(stmt, "cause");
		tmp.message = db_col_strdup(res, stmt, "message");
		tal_arr_expand(&res, tmp);
	}
	tal_free(stmt);
	return res;
}

static void wallet_peer_save(struct wallet *w, struct peer *peer)
{