+
+ /* this is the client */
+
+ 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_longint(f);
+ total_read = read_longint(f);
+ stats.total_size = read_longint(f);
+ if (protocol_version >= 29) {
+ stats.flist_buildtime = read_longint(f);
+ stats.flist_xfertime = read_longint(f);
+ }
+ } else if (write_batch) {
+ /* The --read-batch process is going to be a client
+ * receiver, so we need to give it the stats. */
+ write_longint(batch_fd, total_read);
+ write_longint(batch_fd, total_written);
+ write_longint(batch_fd, stats.total_size);
+ if (protocol_version >= 29) {
+ write_longint(batch_fd, stats.flist_buildtime);
+ write_longint(batch_fd, stats.flist_xfertime);
+ }
+ }
+}
+
+static void output_summary(void)
+{
+ if (do_stats) {
+ 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: %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: %d\n", stats.flist_size);
+ if (stats.flist_buildtime) {
+ rprintf(FINFO,
+ "File list generation time: %.3f seconds\n",
+ (double)stats.flist_buildtime / 1000);
+ rprintf(FINFO,
+ "File list transfer time: %.3f seconds\n",
+ (double)stats.flist_xfertime / 1000);
+ }
+ rprintf(FINFO,"Total bytes sent: %s\n",
+ human_num(total_written));
+ rprintf(FINFO,"Total bytes received: %s\n",
+ human_num(total_read));
+ }
+
+ if (verbose || do_stats) {
+ rprintf(FINFO,
+ "\nsent %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 %.2f\n",
+ human_num(stats.total_size),
+ (double)stats.total_size / (total_written+total_read));
+ }
+
+ fflush(stdout);
+ fflush(stderr);
+}
+
+
+/**
+ * If our C library can get malloc statistics, then show them to FINFO
+ **/
+static void show_malloc_stats(void)
+{
+#ifdef HAVE_MALLINFO
+ struct mallinfo mi;
+
+ mi = mallinfo();
+
+ rprintf(FINFO, "\n" RSYNC_NAME "[%d] (%s%s%s) heap statistics:\n",
+ getpid(), am_server ? "server " : "",
+ am_daemon ? "daemon " : "", who_am_i());
+ rprintf(FINFO, " arena: %10ld (bytes from sbrk)\n",
+ (long)mi.arena);
+ rprintf(FINFO, " ordblks: %10ld (chunks not in use)\n",
+ (long)mi.ordblks);
+ rprintf(FINFO, " smblks: %10ld\n",
+ (long)mi.smblks);
+ rprintf(FINFO, " hblks: %10ld (chunks from mmap)\n",
+ (long)mi.hblks);
+ rprintf(FINFO, " hblkhd: %10ld (bytes from mmap)\n",
+ (long)mi.hblkhd);
+ rprintf(FINFO, " allmem: %10ld (bytes from sbrk + mmap)\n",
+ (long)mi.arena + mi.hblkhd);
+ rprintf(FINFO, " usmblks: %10ld\n",
+ (long)mi.usmblks);
+ rprintf(FINFO, " fsmblks: %10ld\n",
+ (long)mi.fsmblks);
+ rprintf(FINFO, " uordblks: %10ld (bytes used)\n",
+ (long)mi.uordblks);
+ rprintf(FINFO, " fordblks: %10ld (bytes free)\n",
+ (long)mi.fordblks);
+ rprintf(FINFO, " keepcost: %10ld (bytes in releasable chunk)\n",
+ (long)mi.keepcost);
+#endif /* HAVE_MALLINFO */