+
+ if (am_server) {
+ if (am_sender) {
+ write_varlong30(f, total_read, 3);
+ write_varlong30(f, total_written, 3);
+ write_varlong30(f, stats.total_size, 3);
+ if (protocol_version >= 29) {
+ write_varlong30(f, stats.flist_buildtime, 3);
+ write_varlong30(f, stats.flist_xfertime, 3);
+ }
+ }
+ return;
+ }
+
+ /* 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_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);
+ }