Add support for deleting directories with -a -E.

This is analagous to the -e option to create empty directories.
It simply removes them when they are not present in the metadata.

Signed-off-by: Przemyslaw Pawelczyk <przemoc@gmail.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/settings.h b/settings.h
index 75489b7..7d64a09 100644
--- a/settings.h
+++ b/settings.h
@@ -22,10 +22,11 @@
 
 /* Data structure to hold metastore settings */
 struct metasettings {
-	char *metafile;    /* path to the file containing the metadata */
-	bool do_mtime;     /* should mtimes be corrected? */
-	bool do_emptydirs; /* should empty dirs be recreated? */
-	bool do_git;       /* should .git dirs be processed? */
+	char *metafile;          /* path to the file containing the metadata */
+	bool do_mtime;           /* should mtimes be corrected? */
+	bool do_emptydirs;       /* should empty dirs be recreated? */
+	bool do_removeemptydirs; /* should new empty dirs be removed? */
+	bool do_git;             /* should .git dirs be processed? */
 };
 
 /* Convenient typedef for immutable settings */