*data1_add_insert_taggeddata(data1_handle dh, data1_node *root,
data1_node *at, const char *tagname, NMEM m,
int first_flag, int local_allowed);
*data1_add_insert_taggeddata(data1_handle dh, data1_node *root,
data1_node *at, const char *tagname, NMEM m,
int first_flag, int local_allowed);