209 	char		**nextvar;  member
413 			*lastlist->nextvar = 0;  in main()
1110 			if (cp >= (char *)(ap->nextvar+3)) {  in execute()
1114 				*ap->nextvar++ = cp;  in execute()
1118 				*ap->nextvar++ = (char *)name;  in execute()
1119 				*ap->nextvar = 0;  in execute()
1124 				ap->nextvar = ap->firstvar;  in execute()
1512 	ap->nextvar = ap->arglist;  in varargs()
1513 	while (*ap->nextvar++ = *com++)  in varargs()
1515 	ap->nextvar--;  in varargs()
1516 	ap->firstvar = ap->nextvar;  in varargs()