Added --no-change-dir-inc-perms switch, and fix for windows mode CheckDest

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup@342 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

trunk/rdiff-backup/rdiff-backup.1

@@ -199,6 +199,10 @@ Do not create an rdiff-backup-data directory or make any increments.
 In this mode rdiff-backup is similar to rsync (but usually
 slower).
 .TP
+.B --no-change-dir-inc-perms
+Do not change the permissions of the directory increments to match the
+directories they represent.
+.TP
 .B --no-compare-inode
 This relatively esoteric option prevents rdiff-backup from flagging a
 file as changed when its inode changes.  This option may be useful if

trunk/rdiff-backup/rdiff_backup/Globals.py

@@ -200,6 +200,11 @@ compare_inode = 1
 # guarantee that any changes have been committed to disk.
 fsync_directories = 1
 
+# If set, directory increments are given the same permissions as the
+# directories they represent.  Otherwise they have the default
+# permissions.
+change_dir_inc_perms = 1
+
 
 def get(name):
 	"""Return the value of something in this module"""

trunk/rdiff-backup/rdiff_backup/Main.py

@@ -56,8 +56,9 @@ def parse_cmdlineoptions(arglist):
 		  "include-globbing-filelist=", "include-regexp=",
 		  "list-at-time=", "list-changed-since=", "list-increments",
 		  "list-increment-sizes", "no-compare-inode",
-		  "no-compression", "no-compression-regexp=",
-		  "no-file-statistics", "no-hard-links", "null-separator",
+		  "no-change-dir-inc-perms", "no-compression",
+		  "no-compression-regexp=", "no-file-statistics",
+		  "no-hard-links", "null-separator",
 		  "override-chars-to-quote=", "parsable-output",
 		  "print-statistics", "remote-cmd=", "remote-schema=",
 		  "remove-older-than=", "restore-as-of=", "restrict=",
@@ -106,6 +107,8 @@ def parse_cmdlineoptions(arglist):
 		elif opt == "-l" or opt == "--list-increments":
 			action = "list-increments"
 		elif opt == '--list-increment-sizes': action = 'list-increment-sizes'
+		elif opt == '--no-change-dir-inc-perms':
+			Globals.set('change_dir_inc_perms', 0)
 		elif opt == "--no-compare-inode": Globals.set("compare_inode", 0)
 		elif opt == "--no-compression": Globals.set("compression", None)
 		elif opt == "--no-compression-regexp":
@@ -617,6 +620,8 @@ def ListAtTime(rp):
 
 def CheckDest(dest_rp):
 	"""Check the destination directory, """
+	if Globals.quoting_enabled:
+		dest_rp = FilenameMapping.get_quotedrpath(dest_rp)
 	if Globals.rbdir is None:
 		SetConnections.UpdateGlobal('rbdir',
 									dest_rp.append_path("rdiff-backup-data"))

trunk/rdiff-backup/rdiff_backup/increment.py

@@ -87,8 +87,9 @@ def makedir(mirrordir, incpref):
 	"""Make file indicating directory mirrordir has changed"""
 	dirsign = get_inc(incpref, "dir")
 	dirsign.touch()
-	# Below, don't copy acls because directories can have more of them
-	# than ordinary files (they have default acls also).
+	if Globals.change_dir_inc_perms:
+		# Below, don't copy acls because directories can have more of
+		# them than ordinary files (they have default acls also).
 		rpath.copy_attribs(mirrordir, dirsign, acls = 0)
 	return dirsign