X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/d4d4890d4e09d41c883cef7245e68c5c9a62dbee..bec617b934dc2ef90b7acd1c7ef4b5db74821e91:/rsync.h

diff --git a/rsync.h b/rsync.h
index b65e53b1..e079a653 100644
--- a/rsync.h
+++ b/rsync.h
@@ -58,11 +58,12 @@
 /* These flags are used in the live flist data. */
 
 #define FLAG_TOP_DIR (1<<0)
-#define FLAG_HLINK_EOL (1<<1)	/* generator only */
-#define FLAG_MOUNT_POINT (1<<2)	/* sender only */
-#define FLAG_NO_FUZZY (1<<2)	/* generator only */
+#define FLAG_HLINK_EOL (1<<1)	/* receiver/generator */
+#define FLAG_MOUNT_POINT (1<<2)	/* sender */
+#define FLAG_NO_FUZZY (1<<2)	/* generator */
 #define FLAG_DEL_HERE (1<<3)	/* receiver/generator */
-#define FLAG_SENT (1<<3)	/* sender only */
+#define FLAG_SENT (1<<3)	/* sender */
+#define FLAG_HLINK_TOL (1<<4)	/* receiver/generator */
 
 /* update this if you make incompatible changes */
 #define PROTOCOL_VERSION 29
@@ -99,10 +100,11 @@
 
 #define IOERR_GENERAL	(1<<0) /* For backward compatibility, this must == 1 */
 #define IOERR_VANISHED	(1<<1)
+#define IOERR_DEL_LIMIT (1<<2)
 
 #define MAX_ARGS 1000
-
 #define MAX_BASIS_DIRS 20
+#define MAX_SERVER_ARGS (MAX_BASIS_DIRS*2 + 100)
 
 #define MPLEX_BASE 7
 
@@ -137,20 +139,26 @@
 #define DEL_TERSE		(1<<3)
 
 /* For use by the itemize_changes code */
-#define ITEM_UPDATING (1<<0)
 #define ITEM_REPORT_CHECKSUM (1<<1)
 #define ITEM_REPORT_SIZE (1<<2)
 #define ITEM_REPORT_TIME (1<<3)
 #define ITEM_REPORT_PERMS (1<<4)
 #define ITEM_REPORT_OWNER (1<<5)
 #define ITEM_REPORT_GROUP (1<<6)
-#define ITEM_IS_NEW (1<<7)
-#define ITEM_USING_ALT_BASIS (1<<8)
+#define ITEM_REPORT_XATTRS (1<<7)
+#define ITEM_BASIS_TYPE_FOLLOWS (1<<11)
+#define ITEM_XNAME_FOLLOWS (1<<12)
+#define ITEM_IS_NEW (1<<13)
+#define ITEM_LOCAL_CHANGE (1<<14)
+#define ITEM_TRANSFER (1<<15)
 /* These are outside the range of the transmitted flags. */
 #define ITEM_NO_DEST_AND_NO_UPDATE (1<<16) /* used by itemize() */
 #define ITEM_MISSING_DATA (1<<16)	   /* used by log_formatted() */
 #define ITEM_DELETED (1<<17)		   /* used by log_formatted() */
 
+#define SIGNIFICANT_ITEM_FLAGS (~(\
+	ITEM_BASIS_TYPE_FOLLOWS | ITEM_XNAME_FOLLOWS | ITEM_LOCAL_CHANGE))
+
 
 /* Log-message categories.  FLOG and FCLIENT are only used on the daemon
  * side for custom logging -- they don't get sent over the socket. */
@@ -473,7 +481,7 @@ struct idev {
 #define HL_SKIP		1
 
 struct hlink {
-	struct file_struct *next;
+	int next;
 	int hlindex;
 };
 
@@ -666,8 +674,12 @@ extern char *sys_errlist[];
 extern int errno;
 #endif
 
-#define SUPPORT_LINKS HAVE_READLINK
-#define SUPPORT_HARD_LINKS HAVE_LINK
+#ifdef HAVE_READLINK
+#define SUPPORT_LINKS 1
+#endif
+#ifdef HAVE_LINK
+#define SUPPORT_HARD_LINKS 1
+#endif
 
 #define SIGNAL_CAST (RETSIGTYPE (*)())