-
- if (!am_sender && send_stats) {
- int64 r;
- stats.total_written = read_longint(f);
- /* store total_read in a temporary, read_longint changes it */
- r = read_longint(f);
- stats.total_size = read_longint(f);
- stats.total_read = r;
- }
-
- if (do_stats) {
- if (!am_sender && !send_stats) {
- /* missing the bytes written by the generator */
- rprintf(FINFO, "\nCannot show stats as receiver because remote protocol version is less than 20\n");
- rprintf(FINFO, "Use --stats -v to show stats\n");
- return;
- }
- rprintf(FINFO,"\nNumber of files: %d\n", stats.num_files);
- rprintf(FINFO,"Number of files transferred: %d\n",
- stats.num_transferred_files);
- rprintf(FINFO,"Total file size: %.0f bytes\n",
- (double)stats.total_size);
- rprintf(FINFO,"Total transferred file size: %.0f bytes\n",
- (double)stats.total_transferred_size);
- rprintf(FINFO,"Literal data: %.0f bytes\n",
- (double)stats.literal_data);
- rprintf(FINFO,"Matched data: %.0f bytes\n",
- (double)stats.matched_data);
- rprintf(FINFO,"File list size: %d\n", stats.flist_size);
- rprintf(FINFO,"Total bytes written: %.0f\n",
- (double)stats.total_written);
- rprintf(FINFO,"Total bytes read: %.0f\n\n",
- (double)stats.total_read);
- }
-
- if (verbose || do_stats) {
- rprintf(FINFO,"wrote %.0f bytes read %.0f bytes %.2f bytes/sec\n",
- (double)stats.total_written,
- (double)stats.total_read,
- (stats.total_written+stats.total_read)/(0.5 + (t-starttime)));
- rprintf(FINFO,"total size is %.0f speedup is %.2f\n",
- (double)stats.total_size,
- (1.0*stats.total_size)/(stats.total_written+stats.total_read));
- show_malloc_stats();
+
+ if (f < 0 && !am_sender) /* e.g. when we got an empty file list. */
+ ;
+ else if (!am_sender) {
+ /* Read the first two in opposite order because the meaning of
+ * read/write swaps when switching from sender to receiver. */
+ total_written = read_varlong30(f, 3);
+ total_read = read_varlong30(f, 3);
+ stats.total_size = read_varlong30(f, 3);
+ if (protocol_version >= 29) {
+ stats.flist_buildtime = read_varlong30(f, 3);
+ stats.flist_xfertime = read_varlong30(f, 3);
+ }
+ } else if (write_batch) {
+ /* The --read-batch process is going to be a client
+ * receiver, so we need to give it the stats. */
+ write_varlong30(batch_fd, total_read, 3);
+ write_varlong30(batch_fd, total_written, 3);
+ write_varlong30(batch_fd, stats.total_size, 3);
+ if (protocol_version >= 29) {
+ write_varlong30(batch_fd, stats.flist_buildtime, 3);
+ write_varlong30(batch_fd, stats.flist_xfertime, 3);
+ }
+ }
+}
+
+static void output_itemized_counts(const char *prefix, int *counts)
+{
+ static char *labels[] = { "reg", "dir", "link", "dev", "special" };
+ char buf[1024], *pre = " (";
+ int j, len = 0;
+ int total = counts[0];
+ if (total) {
+ counts[0] -= counts[1] + counts[2] + counts[3] + counts[4];
+ for (j = 0; j < 5; j++) {
+ if (counts[j]) {
+ len += snprintf(buf+len, sizeof buf - len - 2,
+ "%s%s: %s",
+ pre, labels[j], comma_num(counts[j]));
+ pre = ", ";
+ }
+ }
+ buf[len++] = ')';
+ }
+ buf[len] = '\0';
+ rprintf(FINFO, "%s: %s%s\n", prefix, comma_num(total), buf);
+}
+
+static void output_summary(void)
+{
+ if (INFO_GTE(STATS, 2)) {
+ rprintf(FCLIENT, "\n");
+ output_itemized_counts("Number of files", &stats.num_files);
+ if (protocol_version >= 29)
+ output_itemized_counts("Number of created files", &stats.created_files);
+ if (protocol_version >= 31)
+ output_itemized_counts("Number of deleted files", &stats.deleted_files);
+ rprintf(FINFO,"Number of regular files transferred: %s\n",
+ comma_num(stats.xferred_files));
+ rprintf(FINFO,"Total file size: %s bytes\n",
+ human_num(stats.total_size));
+ rprintf(FINFO,"Total transferred file size: %s bytes\n",
+ human_num(stats.total_transferred_size));
+ rprintf(FINFO,"Literal data: %s bytes\n",
+ human_num(stats.literal_data));
+ rprintf(FINFO,"Matched data: %s bytes\n",
+ human_num(stats.matched_data));
+ rprintf(FINFO,"File list size: %s\n",
+ human_num(stats.flist_size));
+ if (stats.flist_buildtime) {
+ rprintf(FINFO,
+ "File list generation time: %s seconds\n",
+ comma_dnum((double)stats.flist_buildtime / 1000, 3));
+ rprintf(FINFO,
+ "File list transfer time: %s seconds\n",
+ comma_dnum((double)stats.flist_xfertime / 1000, 3));
+ }
+ rprintf(FINFO,"Total bytes sent: %s\n",
+ human_num(total_written));
+ rprintf(FINFO,"Total bytes received: %s\n",
+ human_num(total_read));
+ }
+
+ if (INFO_GTE(STATS, 1)) {
+ rprintf(FCLIENT, "\n");
+ rprintf(FINFO,
+ "sent %s bytes received %s bytes %s bytes/sec\n",
+ human_num(total_written), human_num(total_read),
+ human_dnum((total_written + total_read)/(0.5 + (endtime - starttime)), 2));
+ rprintf(FINFO, "total size is %s speedup is %s%s\n",
+ human_num(stats.total_size),
+ comma_dnum((double)stats.total_size / (total_written+total_read), 2),
+ write_batch < 0 ? " (BATCH ONLY)" : dry_run ? " (DRY RUN)" : "");