X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/58d433ab3cbf7dd3010a0944dc579756dfd89ad7..7bec6a5cd6cabe93163707b901482a6692ca78cf:/rsync.h

diff --git a/rsync.h b/rsync.h
index 7592c89e..36e8f5bd 100644
--- a/rsync.h
+++ b/rsync.h
@@ -23,14 +23,30 @@
 #define RSYNC_NAME "rsync"
 #define BACKUP_SUFFIX "~"
 
+#define FILE_VALID 1
+#define SAME_MODE (1<<1)
+#define SAME_DEV (1<<2)
+#define SAME_UID (1<<3)
+#define SAME_GID (1<<4)
+#define SAME_DIR (1<<5)
+#define SAME_NAME SAME_DIR
+#define LONG_NAME (1<<6)
+#define SAME_TIME (1<<7)
+
 /* update this if you make incompatible changes */
-#define PROTOCOL_VERSION 9
+#define PROTOCOL_VERSION 11
+#define MIN_PROTOCOL_VERSION 10
+#define MAX_PROTOCOL_VERSION 20
 
 /* block size to write files in */
 #define WRITE_BLOCK_SIZE (32*1024)
+#define MAX_MAP_SIZE (4*1024*1024)
 
 #define BLOCKING_TIMEOUT 10
 
+/* do we try to create sparse files */
+#define SPARSE_FILES 1
+
 #include "config.h"
 
 #include <sys/types.h>
@@ -97,7 +113,10 @@
 #endif
 #include <errno.h>
 
+#ifdef HAVE_MMAP
 #include <sys/mman.h>
+#endif
+
 #ifdef HAVE_UTIME_H
 #include <utime.h>
 #endif
@@ -233,6 +252,10 @@ extern int errno;
 
 #define SUPPORT_LINKS (HAVE_READLINK && defined(S_ISLNK))
 
+#ifndef S_ISLNK
+#define S_ISLNK(x) 0
+#endif
+
 #if !SUPPORT_LINKS
 #define lstat stat
 #endif
@@ -242,3 +265,6 @@ extern int errno;
 #ifndef EWOULDBLOCK
 #define EWOULDBLOCK EAGAIN
 #endif
+
+#define IS_DEVICE(mode) (S_ISCHR(mode) || S_ISBLK(mode))
+