lookup_symbolic_oid
} else if ((oid = lookup_symbolic_oid(schema, symoid)) == NULL)
attr->oid = lookup_symbolic_oid(schema, kw);
obj->oid = lookup_symbolic_oid(schema, kw);
char *lookup_symbolic_oid(struct schema *schema, char *name);
(symoid = lookup_symbolic_oid(schema, value)) != NULL) {