-int *oid_getoidbyent(struct oident *ent);
-struct oident *oid_getentbyoid(int *o);
-void oid_oidcpy(int *t, int *s);
-void oid_oidcat(int *t, int *s);
-int oid_oidcmp(int *o1, int *o2);
-int oid_oidlen(int *o);
-oid_value oid_getvalbyname(const char *name);
-void oid_setprivateoids(oident *list);
+YAZ_EXPORT int *oid_getoidbyent(struct oident *ent);
+YAZ_EXPORT int *oid_ent_to_oid(struct oident *ent, int *dst);
+YAZ_EXPORT struct oident *oid_getentbyoid(int *o);
+YAZ_EXPORT void oid_oidcpy(int *t, int *s);
+YAZ_EXPORT void oid_oidcat(int *t, int *s);
+YAZ_EXPORT int oid_oidcmp(int *o1, int *o2);
+YAZ_EXPORT int oid_oidlen(int *o);
+YAZ_EXPORT oid_value oid_getvalbyname(const char *name);
+YAZ_EXPORT void oid_setprivateoids(oident *list);