X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/1e4f5f6342d983152c4771ed2c3fa4dfa3ab2246..5303941021034f9b6272d5c1512096e125aece1e:/rsync.h

diff --git a/rsync.h b/rsync.h
index 4d3facca..b8512ded 100644
--- a/rsync.h
+++ b/rsync.h
@@ -67,7 +67,7 @@
 #define FLAG_MISSING (1<<6)	/* generator */
 
 /* update this if you make incompatible changes */
-#define PROTOCOL_VERSION 29
+#define PROTOCOL_VERSION 30
 
 /* 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
@@ -616,10 +616,12 @@ struct map_struct {
 #define MATCHFLG_SENDER_SIDE	(1<<16)/* rule applies to the sending side */
 #define MATCHFLG_RECEIVER_SIDE	(1<<17)/* rule applies to the receiving side */
 #define MATCHFLG_CLEAR_LIST 	(1<<18)/* this item is the "!" token */
+#define MATCHFLG_PERISHABLE	(1<<19)/* perishable if parent dir goes away */
 
 #define MATCHFLGS_FROM_CONTAINER (MATCHFLG_ABS_PATH | MATCHFLG_INCLUDE \
 				| MATCHFLG_DIRECTORY | MATCHFLG_SENDER_SIDE \
-				| MATCHFLG_NEGATE | MATCHFLG_RECEIVER_SIDE)
+				| MATCHFLG_NEGATE | MATCHFLG_RECEIVER_SIDE \
+				| MATCHFLG_PERISHABLE)
 
 struct filter_struct {
 	struct filter_struct *next;