X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fdatabase.cc;h=fc78769318cce7d15f0e950a3b638d2f68a6a920;hp=52e2e8f16187bfc4dcd17b81c02473b95ebc2660;hb=98ee460eaa98f1428aecf03dd39fcf314e6f62c0;hpb=7f57b747b95eece465d10fd0acba20cc3dd868f1

diff --git a/lib/database.cc b/lib/database.cc
index 52e2e8f1..fc787693 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -992,6 +992,8 @@ notmuch_database_open_verbose (const char *path,
 	    notmuch->revision = 0;
 	else
 	    notmuch->revision = Xapian::sortable_unserialise (last_mod);
+	notmuch->uuid = talloc_strdup (
+	    notmuch, notmuch->xapian_db->get_uuid ().c_str ());
 
 	notmuch->query_parser = new Xapian::QueryParser;
 	notmuch->term_gen = new Xapian::TermGenerator;
@@ -1666,6 +1668,15 @@ DONE:
     return NOTMUCH_STATUS_SUCCESS;
 }
 
+unsigned long
+notmuch_database_get_revision (notmuch_database_t *notmuch,
+				const char **uuid)
+{
+    if (uuid)
+	*uuid = notmuch->uuid;
+    return notmuch->revision;
+}
+
 /* We allow the user to use arbitrarily long paths for directories. But
  * we have a term-length limit. So if we exceed that, we'll use the
  * SHA-1 of the path for the database term.