X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=snap.c;h=7c16d2e870b8e4e918a1486ab801bf31f1344c47;hp=4dbb4461ed43c3152460ed3b312caa6f434143fd;hb=a198e29fee618785fc63ca18fc73add379678991;hpb=8daf8f3836e745ba07f1aa01252279588574c95a

diff --git a/snap.c b/snap.c
index 4dbb446..7c16d2e 100644
--- a/snap.c
+++ b/snap.c
@@ -232,3 +232,13 @@ __malloc char *name_of_newest_complete_snapshot(struct snapshot_list *sl)
 	return name;
 }
 
+int num_complete_snapshots(struct snapshot_list *sl)
+{
+	struct snapshot *s;
+	int i, ret = 0;
+
+	FOR_EACH_SNAPSHOT(s, i, sl)
+		if (s->flags & SS_COMPLETE)
+			ret++;
+	return ret;
+}