/** \brief codec for BER EXTERNAL */
YAZ_EXPORT int z_External(ODR o, Z_External **p, int opt, const char *name);
/** \brief returns type information for OID (NULL if not known) */
/** \brief codec for BER EXTERNAL */
YAZ_EXPORT int z_External(ODR o, Z_External **p, int opt, const char *name);
/** \brief returns type information for OID (NULL if not known) */