2064 	int	    todo;  in cleanup_function_call()  local
2071 	todo = (int)fc->l_avars.dv_hashtab.ht_used;  in cleanup_function_call()
2072 	for (hi = fc->l_avars.dv_hashtab.ht_array; todo > 0; ++hi)  in cleanup_function_call()
2076 		--todo;  in cleanup_function_call()
2946     long_u	todo = 1;  in delete_script_functions()  local
2956     while (todo > 0)  in delete_script_functions()
2958 	todo = func_hashtab.ht_used;  in delete_script_functions()
2959 	for (hi = func_hashtab.ht_array; todo > 0; ++hi)  in delete_script_functions()
2986 		--todo;  in delete_script_functions()
2998     long_u	todo = 1;  in free_all_functions()  local
3013     while (todo > 0)  in free_all_functions()
3015 	todo = func_hashtab.ht_used;  in free_all_functions()
3016 	for (hi = func_hashtab.ht_array; todo > 0; ++hi)  in free_all_functions()
3038 		--todo;  in free_all_functions()
3047 	todo = func_hashtab.ht_used;  in free_all_functions()
3048 	for (hi = func_hashtab.ht_array; todo > 0; ++hi)  in free_all_functions()
3051 		--todo;  in free_all_functions()
3821     long_u	todo = func_hashtab.ht_used;  in list_functions()  local
3824     for (hi = func_hashtab.ht_array; todo > 0 && !got_int; ++hi)  in list_functions()
3830 	    --todo;  in list_functions()
4527     long	todo = (long)func_hashtab.ht_used;  in ex_defcompile()  local
4532     for (hi = func_hashtab.ht_array; todo > 0 && !got_int; ++hi)  in ex_defcompile()
4536 	    --todo;  in ex_defcompile()
4547 		    todo = (long)func_hashtab.ht_used;  in ex_defcompile()
5684     int		todo;  in set_ref_in_functions()  local
5688     todo = (int)func_hashtab.ht_used;  in set_ref_in_functions()
5689     for (hi = func_hashtab.ht_array; todo > 0 && !got_int; ++hi)  in set_ref_in_functions()
5693 	    --todo;  in set_ref_in_functions()