Decided that I like remove-source-files better than remove-sender-files.

[rsync/rsync.git] / io.c

diff --git a/io.c b/io.c
index e235d3e..2f5ffb0 100644 (file)
--- a/io.c
+++ b/io.c
@@ -46,7 +46,7 @@ extern int read_batch;
 extern int csum_length;
 extern int checksum_seed;
 extern int protocol_version;
-extern int remove_sent_files;
+extern int remove_source_files;
 extern int preserve_hard_links;
 extern char *filesfrom_host;
 extern struct stats stats;
@@ -257,7 +257,7 @@ static void read_msg_fd(void)
                        exit_cleanup(RERR_STREAMIO);
                }
                read_loop(fd, buf, 4);
-               if (remove_sent_files)
+               if (remove_source_files)
                        decrement_active_files(IVAL(buf,0));
                flist_ndx_push(&redo_list, IVAL(buf,0));
                break;
@@ -267,10 +267,7 @@ static void read_msg_fd(void)
                        exit_cleanup(RERR_STREAMIO);
                }
                read_loop(fd, buf, len);
-               if (defer_forwarding_messages)
-                       msg_list_add(&msg2sndr, MSG_DELETED, buf, len);
-               else
-                       io_multiplex_write(MSG_DELETED, buf, len);
+               send_msg(MSG_DELETED, buf, len);
                break;
        case MSG_SUCCESS:
                if (len != 4 || !am_generator) {
@@ -278,12 +275,9 @@ static void read_msg_fd(void)
                        exit_cleanup(RERR_STREAMIO);
                }
                read_loop(fd, buf, len);
-               if (remove_sent_files) {
+               if (remove_source_files) {
                        decrement_active_files(IVAL(buf,0));
-                       if (defer_forwarding_messages)
-                               msg_list_add(&msg2sndr, MSG_SUCCESS, buf, len);
-                       else
-                               io_multiplex_write(MSG_SUCCESS, buf, len);
+                       send_msg(MSG_SUCCESS, buf, len);
                }
                if (preserve_hard_links)
                        flist_ndx_push(&hlink_list, IVAL(buf,0));
@@ -294,7 +288,6 @@ static void read_msg_fd(void)
                        exit_cleanup(RERR_STREAMIO);
                }
                close_multiplexing_out();
-               defer_forwarding_messages = 0;
                /* FALL THROUGH */
        case MSG_INFO:
        case MSG_ERROR:
@@ -304,11 +297,7 @@ static void read_msg_fd(void)
                        if (n >= sizeof buf)
                                n = sizeof buf - 1;
                        read_loop(fd, buf, n);
-                       if (am_generator && am_server
-                        && defer_forwarding_messages && tag != MSG_LOG)
-                               msg_list_add(&msg2sndr, tag, buf, n);
-                       else
-                               rwrite((enum logcode)tag, buf, n);
+                       rwrite(tag, buf, n);
                        len -= n;
                }
                break;
@@ -322,7 +311,7 @@ static void read_msg_fd(void)
 }
 
 /* This is used by the generator to limit how many file transfers can
- * be active at once when --remove-sent-files is specified.  Without
+ * be active at once when --remove-source-files is specified.  Without
  * this, sender-side deletions were mostly happening at the end. */
 void increment_active_files(int ndx, int itemizing, enum logcode code)
 {
@@ -382,14 +371,19 @@ static int msg2genr_flush(int flush_it_all)
        return 1;
 }
 
-void send_msg(enum msgcode code, char *buf, int len)
+int send_msg(enum msgcode code, char *buf, int len)
 {
        if (msg_fd_out < 0) {
-               io_multiplex_write(code, buf, len);
-               return;
+               if (!defer_forwarding_messages)
+                       return io_multiplex_write(code, buf, len);
+               if (!io_multiplexing_out)
+                       return 0;
+               msg_list_add(&msg2sndr, code, buf, len);
+               return 1;
        }
        msg_list_add(&msg2genr, code, buf, len);
        msg2genr_flush(NORMAL_FLUSH);
+       return 1;
 }
 
 int get_redo_num(int itemizing, enum logcode code)
@@ -1136,20 +1130,11 @@ static void msg2sndr_flush(void)
 
        while (msg2sndr.head && io_multiplexing_out) {
                struct msg_list_item *m = msg2sndr.head;
-               int tag = (IVAL(m->buf, 0) >> 24) - MPLEX_BASE;
                if (!(msg2sndr.head = m->next))
                        msg2sndr.tail = NULL;
+               stats.total_written += m->len;
                defer_forwarding_messages = 1;
-               switch (tag) {
-               case MSG_INFO:
-               case MSG_ERROR:
-                       rwrite((enum logcode)tag, m->buf + 4, m->len - 4);
-                       break;
-               default:
-                       stats.total_written += m->len;
-                       writefd_unbuffered(sock_f_out, m->buf, m->len);
-                       break;
-               }
+               writefd_unbuffered(sock_f_out, m->buf, m->len);
                defer_forwarding_messages = 0;
                free(m);
        }