235   uintmax_t size;  in size_opt()  local
237   switch (xstrtoumax (opt, nullptr, 10, &size, ""))  in size_opt()
247   return MIN (size, SIZE_MAX);  in size_opt()
259   size_t size = line->length - 1;  in find_field()  local
262   for (count = 0; count < skip_fields && i < size; count++)  in find_field()
264       while (i < size && field_sep (lp[i]))  in find_field()
266       while (i < size && !field_sep (lp[i]))  in find_field()
270   i += MIN (skip_chars, size - i);  in find_field()
532             uintmax_t size;  in main()  local
535                 && xstrtoumax (optarg, nullptr, 10, &size, "") == LONGINT_OK  in main()
536                 && size <= SIZE_MAX)  in main()
537               skip_chars = size;  in main()