183 				n->namenv = n->namval = argscan;  in setname()
206 	if (n->namval == 0)  in dfault()
239 	replace(&n->namval, v);  in assign()
253 			setmail(n->namval);  in assign()
345 		if(!anys(c, ifsnod.namval))  in readvar()
352 		if ((*names && anys(c, ifsnod.namval)) || eolchar(d))  in readvar()
375 					if(!anys(c, ifsnod.namval))  in readvar()
399 				if(!anys(c, ifsnod.namval))  in readvar()
491 	nscan->namval = 0;  in lookup()
554 	else if (s = n->namval)  in printnam()
604 	if (n->namval)  in countnam()
613 	unsigned char	*namval;  in pushnam()  local
616 		namval = n->namval;  in pushnam()
622 			if (n->namval) {  in pushnam()
624 				free(n->namval);  in pushnam()
625 				n->namval = (unsigned char *)NIL;  in pushnam()
628 		namval = n->namenv;  in pushnam()
631 	if (namval)  in pushnam()
635 		p = movstrstak(namval, p);  in pushnam()
710 			free(n->namval);  in unset_name()
714 		n->namval = n->namenv = 0;  in unset_name()
723 				setmail(mailnod.namval);  in unset_name()
795 			if (!n->namval)
799 					       + length(n->namval) + 2);
808 			q = (char*)(n->namval);