oidformat
oidformat_is_temperature(const struct oidformat *of)
oidformat_is_timeval(const struct oidformat *of)
oid_get_format(const struct oid *o, struct oidformat *of)
oid_get_value(const struct oid *o, const struct oidformat *of,
oid_get_metric(const struct oidname *on, const struct oidformat *of,
struct oidformat of;