Amplify the man page description of --hard-links (see bug 3693), and

[rsync/rsync.git] / rsync.h

diff --git a/rsync.h b/rsync.h
index 68f236d..731f4fe 100644 (file)
--- a/rsync.h
+++ b/rsync.h
@@ -234,8 +234,8 @@ enum msgcode {
        MSG_STATS=10,   /* message has stats data for generator */
        MSG_IO_ERROR=22,/* the sending side had an I/O error */
        MSG_IO_TIMEOUT=33,/* tell client about a daemon's timeout value */
-       MSG_NOOP=42,    /* a do-nothing message */
-       MSG_ERROR_EXIT=86, /* used by siblings and by protocol-31 */
+       MSG_NOOP=42,    /* a do-nothing message (legacy protocol-30 only) */
+       MSG_ERROR_EXIT=86, /* synchronize an error exit (siblings and protocol >= 31) */
        MSG_SUCCESS=100,/* successfully updated indicated flist index */
        MSG_DELETED=101,/* successfully deleted a file on receiving side */
        MSG_NO_SEND=102,/* sender failed to open a file we wanted */
@@ -267,6 +267,10 @@ enum delret {
 #define MKP_DROP_NAME          (1<<0) /* drop trailing filename or trailing slash */
 #define MKP_SKIP_SLASH         (1<<1) /* skip one or more leading slashes */
 
+/* Defines for maybe_send_keepalive() */
+#define MSK_ALLOW_FLUSH        (1<<0)
+#define MSK_ACTIVE_RECEIVER    (1<<1)
+
 #include "errcode.h"
 
 #include "config.h"