YAZ_EXPORT data1_element *data1_getelementbytagname(data1_absyn *abs,
data1_element *parent, char *tagname);
YAZ_EXPORT Z_GenericRecord *data1_nodetogr(data1_node *n, int select, ODR o, int *len);
YAZ_EXPORT data1_element *data1_getelementbytagname(data1_absyn *abs,
data1_element *parent, char *tagname);
YAZ_EXPORT Z_GenericRecord *data1_nodetogr(data1_node *n, int select, ODR o, int *len);