const char *path = data1_get_tabpath(dh);
const char *root = data1_get_tabroot(dh);
return yaz_fopen (path, file, "r", root);
const char *path = data1_get_tabpath(dh);
const char *root = data1_get_tabroot(dh);
return yaz_fopen (path, file, "r", root);