92 	double first, last, incr, last_shown_value, cur, step;  in main()  local
97 	first = 1.0;  in main()
153 		first = e_atof(argv[0]);  in main()
159 			errx(1, "zero %screment", (first < last)? "in" : "de");  in main()
164 		incr = (first < last) ? 1.0 : -1.0;  in main()
166 	if (incr <= 0.0 && first < last)  in main()
169 	if (incr >= 0.0 && first > last)  in main()
183 		fmt = generate_format(first, incr, last, equalize, pad);  in main()
185 	for (step = 1, cur = first; incr > 0 ? cur <= last : cur >= last;  in main()
186 	    cur = first + incr * step++) {  in main()
458 generate_format(double first, double incr, double last, int equalize, char pad)  in generate_format()  argument
468 	if (first > last)  in generate_format()
469 		last = first - incr * floor((first - last) / incr);  in generate_format()
471 		last = first + incr * floor((last - first) / incr);  in generate_format()
478 	width1 = sprintf(buf, "%g", first);  in generate_format()