89 	double first, last, incr, prev, cur, step;  in main()  local
95 	last = incr = prev = 0.0;  in main()
147 	last = e_atof(argv[argc - 1]);  in main()
156 			errx(1, "zero %screment", (first < last) ? "in" : "de");  in main()
161 		incr = (first < last) ? 1.0 : -1.0;  in main()
163 	if (incr <= 0.0 && first < last)  in main()
166 	if (incr >= 0.0 && first > last)  in main()
180 		fmt = generate_format(first, incr, last, equalize, pad);  in main()
182 	for (step = 1, cur = first; incr > 0 ? cur <= last : cur >= last;  in main()
200 	    asprintf(&last_print, fmt, last) < 0 ||  in main()
464 generate_format(double first, double incr, double last, int equalize, char pad)  in generate_format()  argument
474 	if (first > last)  in generate_format()
475 		last = first - incr * floor((first - last) / incr);  in generate_format()
477 		last = first + incr * floor((last - first) / incr);  in generate_format()
492 	width2 = sprintf(buf, "%g", last);  in generate_format()