<hppavilion[1]> le/rn last-class function/A last-class function is a function that cannot be passed as an argument, accept a function as an argument, be returned by a function, return a function, set to a variable other than its initial name, or be called

expr.o: expr.c config.h Str.h expr.h op.h IO.h re.h stack.h xmalloc.h \
 strhash.h val.h kork.h list.h sub.h variable.h hang.h main_io.h \
 main_label.h mars.h venus.h hash.h main_var.h match.h pp.h random.h \
 run.h text.h zz.h