48 #define MAX_WINSIZE 512
71 static int bytes_per_second;	/* current speed in bytes per second */
89 format_rate(off_t bytes)  in format_rate()  argument
92 	static char buf[STRING_SIZE(bytes) * 2 + 16];  in format_rate()
94 	bytes *= 100;  in format_rate()
95 	for (i = 0; bytes >= 100*1000 && unit[i] != 'T'; i++)  in format_rate()
96 		bytes = (bytes + 512) / 1024;  in format_rate()
99 		bytes = (bytes + 512) / 1024;  in format_rate()
102 	    (long long) (bytes + 5) / 100,  in format_rate()
103 	    (long long) (bytes + 5) / 10 % 10,  in format_rate()
110 format_size(off_t bytes)  in format_size()  argument
113 	static char buf[STRING_SIZE(bytes) + 16];  in format_size()
115 	for (i = 0; bytes >= 10000 && unit[i] != 'T'; i++)  in format_size()
116 		bytes = (bytes + 512) / 1024;  in format_size()
118 	    (long long) bytes,  in format_size()
145 	transferred = *counter - (cur_pos ? cur_pos : start_pos);  in refresh_progress_meter()
148 	bytes_left = end_pos - cur_pos;  in refresh_progress_meter()
151 		elapsed = now - last_update;  in refresh_progress_meter()
153 		elapsed = now - start;  in refresh_progress_meter()
155 		transferred = end_pos - start_pos;  in refresh_progress_meter()
168 		    (cur_speed * (1.0 - AGE_FACTOR));  in refresh_progress_meter()
179 	file_len = cols = win_size - 36;  in refresh_progress_meter()
181 		asmprintf(&buf, INT_MAX, &cols, "%-*s", file_len, file);  in refresh_progress_meter()
184 			xextendf(&buf, NULL, "%*s", file_len - cols, "");  in refresh_progress_meter()
203 		xextendf(&buf, NULL, "- stalled -");  in refresh_progress_meter()
205 		xextendf(&buf, NULL, "  --:-- ETA");  in refresh_progress_meter()
213 		seconds -= hours * 3600;  in refresh_progress_meter()
215 		seconds -= minutes * 60;  in refresh_progress_meter()
230 	cols = win_size - 1;  in refresh_progress_meter()
293 	if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &winsize) != -1 &&  in setscreensize()