Revert "ipc.c: Use ftok() instead of SuperFastHash."

[dss.git] / snap.h

diff --git a/snap.h b/snap.h
index ab8d26ddae988c8e50678894df1f92546798e6fc..626ecad003a52a1a465ea6f7f2e11f960a97df3c 100644 (file)
--- a/snap.h
+++ b/snap.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2010 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2008-2010 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -13,7 +13,7 @@
        HSA_ITEM(HS_RUNNING, "in progress"), \
        HSA_ITEM(HS_SUCCESS, "process terminated successfully"), \
        HSA_ITEM(HS_NEEDS_RESTART, "restart needed"), \
-       HSA_ITEM(HS_POST_RUNNING, "post-hook running"), \
+       HSA_ITEM(HS_POST_RUNNING, "post-hook running")
 
 
 #define HSA_ITEM(x, y) x
@@ -37,7 +37,7 @@ enum snapshot_status_flags {
        /** The rsync process terminated successfully. */
        SS_COMPLETE = 1,
        /** The rm process is running to remove this snapshot. */
-       SS_BEING_DELETED = 2,
+       SS_BEING_DELETED = 2
 };
 
 /** Describes one snapshot. */
@@ -88,6 +88,7 @@ __malloc char *incomplete_name(int64_t start);
 __malloc char *being_deleted_name(struct snapshot *s);
 int complete_name(int64_t start, int64_t end, char **result);
 __malloc char *name_of_newest_complete_snapshot(struct snapshot_list *sl);
+int num_complete_snapshots(struct snapshot_list *sl);
 
 /**
  * Get the newest snapshot in a snapshot list.