X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/b3347e2a03094b4a97f5015fee3875e18b5c4a83..11ef77b76aa0837851bc1c808921c5bacaa3d464:/rsync.h

diff --git a/rsync.h b/rsync.h
index b000d96e..bcce2f03 100644
--- a/rsync.h
+++ b/rsync.h
@@ -96,7 +96,7 @@
 /* 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 (and NEVER before)! */
-#define SUBPROTOCOL_VERSION 2
+#define SUBPROTOCOL_VERSION 3
 
 /* 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
@@ -240,6 +240,23 @@ enum msgcode {
 #define NDX_FLIST_EOF -2
 #define NDX_FLIST_OFFSET -101
 
+/* For calling delete_item() and delete_dir_contents(). */
+#define DEL_NO_UID_WRITE 	(1<<0) /* file/dir has our uid w/o write perm */
+#define DEL_RECURSE		(1<<1) /* if dir, delete all contents */
+#define DEL_DIR_IS_EMPTY	(1<<2) /* internal delete_FUNCTIONS use only */
+#define DEL_FOR_FILE		(1<<3) /* making room for a replacement file */
+#define DEL_FOR_DIR		(1<<4) /* making room for a replacement dir */
+#define DEL_FOR_SYMLINK 	(1<<5) /* making room for a replacement symlink */
+#define DEL_FOR_DEVICE		(1<<6) /* making room for a replacement device */
+#define DEL_FOR_SPECIAL 	(1<<7) /* making room for a replacement special */
+#define DEL_FOR_BACKUP	 	(1<<8) /* the delete is for a backup operation */
+
+#define DEL_MAKE_ROOM (DEL_FOR_FILE|DEL_FOR_DIR|DEL_FOR_SYMLINK|DEL_FOR_DEVICE|DEL_FOR_SPECIAL)
+
+enum delret {
+	DR_SUCCESS = 0, DR_FAILURE, DR_AT_LIMIT, DR_NOT_EMPTY
+};
+
 #include "errcode.h"
 
 #include "config.h"