/**
* @param ofs Current position in file
* @param size Total size of file
* @param is_last True if this is the last time progress will be
* printed for this file, so we should output a newline. (Not
* necessarily the same as all bytes being received.)
**/
static void rprint_progress(OFF_T ofs, OFF_T size, struct timeval *now,
int is_last)
{
char rembuf[64], eol[128];
const char *units;
int pct = ofs == size ? 100 : (int) (100.0 * ofs / size);
unsigned long diff;
double rate, remain;
if (is_last) {
/* Compute stats based on the starting info. */
if (!ph_start.time.tv_sec
|| !(diff = msdiff(&ph_start.time, now)))
diff = 1;
rate = (double) (ofs - ph_start.ofs) * 1000.0 / diff / 1024.0;
/* Switch to total time taken for our last update. */
remain = (double) diff / 1000.0;
} else {
/* Compute stats based on recent progress. */
if (!(diff = msdiff(&ph_list[oldest_hpos].time, now)))
diff = 1;
rate = (double) (ofs - ph_list[oldest_hpos].ofs) * 1000.0
/ diff / 1024.0;
remain = rate ? (double) (size - ofs) / rate / 1000.0 : 0.0;
}
if (rate > 1024*1024) {
rate /= 1024.0 * 1024.0;
units = "GB/s";
} else if (rate > 1024) {
rate /= 1024.0;
units = "MB/s";
} else {
units = "kB/s";
}
if (remain < 0)
strlcpy(rembuf, " ??:??:??", sizeof rembuf);
else {
snprintf(rembuf, sizeof rembuf, "%4d:%02d:%02d",
(int) (remain / 3600.0),
(int) (remain / 60.0) % 60,
(int) remain % 60);
}
if (is_last) {
snprintf(eol, sizeof eol, " (xfer#%d, to-check=%d/%d)\n",
stats.num_transferred_files,
stats.num_files - current_file_index - 1,
stats.num_files);
} else
strlcpy(eol, "\r", sizeof eol);
progress_is_active = 0;
rprintf(FCLIENT, "%12s %3d%% %7.2f%s %s%s",
human_num(ofs), pct, rate, units, rembuf, eol);
if (!is_last)
progress_is_active = 1;
}
/**
* @param ofs Current position in file
* @param size Total size of file
* @param is_last True if this is the last time progress will be
* printed for this file, so we should output a newline. (Not
* necessarily the same as all bytes being received.)
**/
static void rprint_progress(OFF_T ofs, OFF_T size, struct timeval *now,
int is_last)
{
char rembuf[64], eol[128];
const char *units;
unsigned long diff;
double rate, remain;
int pct;
if (is_last) {
int len = snprintf(eol, sizeof eol,
" (xfr#%d, %s-chk=%d/%d)\n",
stats.xferred_files, flist_eof ? "to" : "ir",
stats.num_files - current_file_index - 1,
stats.num_files);
if (INFO_GTE(PROGRESS, 2)) {
static int last_len = 0;
/* Drop \n and pad with spaces if line got shorter. */
if (last_len < --len)
last_len = len;
eol[last_len] = '\0';
while (last_len > len)
eol[--last_len] = ' ';
is_last = 0;
}
/* Compute stats based on the starting info. */
if (!ph_start.time.tv_sec
|| !(diff = msdiff(&ph_start.time, now)))
diff = 1;
rate = (double) (ofs - ph_start.ofs) * 1000.0 / diff / 1024.0;
/* Switch to total time taken for our last update. */
remain = (double) diff / 1000.0;
} else {
strlcpy(eol, " ", sizeof eol);
/* Compute stats based on recent progress. */
if (!(diff = msdiff(&ph_list[oldest_hpos].time, now)))
diff = 1;
rate = (double) (ofs - ph_list[oldest_hpos].ofs) * 1000.0
/ diff / 1024.0;
remain = rate ? (double) (size - ofs) / rate / 1000.0 : 0.0;
}
if (rate > 1024*1024) {
rate /= 1024.0 * 1024.0;
units = "GB/s";
} else if (rate > 1024) {
rate /= 1024.0;
units = "MB/s";
} else {
units = "kB/s";
}
if (remain < 0)
strlcpy(rembuf, " ??:??:??", sizeof rembuf);
else {
snprintf(rembuf, sizeof rembuf, "%4d:%02d:%02d",
(int) (remain / 3600.0),
(int) (remain / 60.0) % 60,
(int) remain % 60);
}
output_needs_newline = 0;
pct = ofs == size ? 100 : (int) (100.0 * ofs / size);
rprintf(FCLIENT, "\r%15s %3d%% %7.2f%s %s%s",
human_num(ofs), pct, rate, units, rembuf, eol);
if (!is_last && !quiet) {
output_needs_newline = 1;
rflush(FCLIENT);
}
}
