X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/a08979d564dbb320a4000b709e8229d6fca7a281..65a22a5ff70d95bbcb04f8c1dcae3eb1ca784282:/rsync.h

diff --git a/rsync.h b/rsync.h
index 82c81335..4e7a2f44 100644
--- a/rsync.h
+++ b/rsync.h
@@ -5,8 +5,9 @@
  * Copyright (C) 2003-2007 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -48,13 +49,14 @@
 #define XMIT_SAME_NAME (1<<5)
 #define XMIT_LONG_NAME (1<<6)
 #define XMIT_SAME_TIME (1<<7)
-#define XMIT_SAME_RDEV_MAJOR (1<<8)	/* protocols 28 - NOW */
+#define XMIT_SAME_RDEV_MAJOR (1<<8)	/* protocols 28 - NOW (devices only) */
+#define XMIT_NON_XFER_DIR (1<<8)	/* protocols 30 - NOW (dirs only) */
 #define XMIT_HLINKED (1<<9)		/* protocols 28 - NOW */
 #define XMIT_SAME_DEV_pre30 (1<<10)	/* protocols 28 - 29  */
 #define XMIT_USER_NAME_FOLLOWS (1<<10)	/* protocols 30 - NOW */
 #define XMIT_RDEV_MINOR_8_pre30 (1<<11)	/* protocols 28 - 29  */
 #define XMIT_GROUP_NAME_FOLLOWS (1<<11) /* protocols 30 - NOW */
-#define XMIT_HLINK_FIRST (1<<12)	/* protocols 30 - NOW */
+#define XMIT_HLINK_FIRST (1<<12)	/* protocols 30 - NOW (HLINKED files only) */
 
 /* These flags are used in the live flist data. */
 
@@ -87,7 +89,7 @@
 /* This is used when working on a new protocol version in CVS, and should
  * be a new non-zero value for each CVS change that affects the protocol.
  * It must ALWAYS be 0 when the protocol goes final! */
-#define SUBPROTOCOL_VERSION 4
+#define SUBPROTOCOL_VERSION 5
 
 /* We refuse to interoperate with versions that are not in this range.
  * Note that we assume we'll work with later versions: the onus is on