80 	double first = 1.0;  in main()  local
139 		first = e_atof(argv[0]);  in main()
145 			errx(1, "zero %screment", (first < last)? "in" : "de");  in main()
150 		incr = (first < last) ? 1.0 : -1.0;  in main()
152 	if (incr <= 0.0 && first < last)  in main()
155 	if (incr >= 0.0 && first > last)  in main()
167 		fmt = generate_format(first, incr, last, equalize, pad);  in main()
170 		for (; first <= last; first += incr) {  in main()
171 			printf(fmt, first);  in main()
175 		for (; first >= last; first += incr) {  in main()
176 			printf(fmt, first);  in main()
406 generate_format(double first, double incr, double last, int equalize, char pad)  in generate_format()  argument
416 	if (first > last)  in generate_format()
417 		last = first - incr * floor((first - last) / incr);  in generate_format()
419 		last = first + incr * floor((last - first) / incr);  in generate_format()
426 	width1 = snprintf(buf, sizeof(buf), "%g", first);  in generate_format()