X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=snap.c;h=ec0449d941c0296b5bb2b7f282a828b3c76d1196;hp=a9383c12cceeb2a29e2113337621ac825af90c49;hb=b76728084d7b36d55e08764c9de42ad59fd6f6fd;hpb=9e6c2f5e801c5b192d8e25987ef1a326dce20d27

diff --git a/snap.c b/snap.c
index a9383c1..ec0449d 100644
--- a/snap.c
+++ b/snap.c
@@ -14,11 +14,11 @@
 #include <sys/time.h>
 
 #include "gcc-compat.h"
-#include "error.h"
+#include "err.h"
 #include "snap.h"
-#include "string.h"
-#include "time.h"
-#include "fd.h"
+#include "str.h"
+#include "tv.h"
+#include "file.h"
 
 /**
  * Wrapper for isdigit.
@@ -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;
+}