YAZ_EXPORT void oid_oidcat(int *t, const int *s);
YAZ_EXPORT int oid_oidcmp(const int *o1, const int *o2);
YAZ_EXPORT int oid_oidlen(const int *o);
YAZ_EXPORT void oid_oidcat(int *t, const int *s);
YAZ_EXPORT int oid_oidcmp(const int *o1, const int *o2);
YAZ_EXPORT int oid_oidlen(const int *o);