Support new --append option.

[rsync/rsync.git] / sender.c

diff --git a/sender.c b/sender.c
index 00b60c9..b19ecb5 100644 (file)
--- a/sender.c
+++ b/sender.c
@@ -27,6 +27,7 @@ extern int log_before_transfer;
 extern int log_format_has_i;
 extern int daemon_log_format_has_i;
 extern int csum_length;
+extern int append_mode;
 extern int io_error;
 extern int allowed_lull;
 extern int protocol_version;
@@ -72,6 +73,13 @@ static struct sum_struct *receive_sums(int f)
                        (double)s->count, (long)s->blength, (long)s->remainder);
        }
 
+       if (append_mode) {
+               s->flength = (OFF_T)s->count * s->blength;
+               if (s->remainder)
+                       s->flength -= s->blength - s->remainder;
+               return s;
+       }
+
        if (s->count == 0)
                return(s);
 
@@ -231,6 +239,7 @@ void send_files(struct file_list *flist, int f_out, int f_in)
                        /* For inplace: redo phase turns off the backup
                         * flag so that we do a regular inplace send. */
                        make_backups = 0;
+                       append_mode = 0;
                        continue;
                }