FWF_DEL_WANTED
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_DEL_WANTED, FWF_DEL_ACTIVE);
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_DEL_WANTED, FWF_DEL_ACTIVE);
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_DEL_WANTED, FWF_DEL_ACTIVE) == -1) {
FWF_ADD_WANTED|FWF_DEL_WANTED)