-.BI " void (*" func ")(struct hostent *" h ", void *" p ),
-.BI " void *" p );
-.BI "void bres_byaddr(bres_client *" rc ", struct inaddr " addr ,
-.BI " void (*" func ")(struct hostent *" h ", void *" p ),
-.BI " void *" p );
+.BI " void (*" func ")(struct hostent *" h ", void *" p ),
+.BI " void *" p );
+.ta \w'\fBvoid bres_byaddr('u
+.BI "void bres_byaddr(res_client *" rc ", struct inaddr " addr ,
+.BI " void (*" func ")(struct hostent *" h ", void *" p ),
+.BI " void *" p );