X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;ds=sidebyside;f=ccan%2Ftdb%2Ftools%2Ftdbtool.c;h=85d0dc5b6f91eb5928d1dd5b4eb3a37212f27a5f;hb=c4c5fed020ba44b9930119672a36a1cb33aff090;hp=2dff739586b73a434679ffb139b4d6dfdec6c256;hpb=9132d16a1761f2cd409e6a9af2cd7e57d0a5287c;p=ccan

diff --git a/ccan/tdb/tools/tdbtool.c b/ccan/tdb/tools/tdbtool.c
index 2dff7395..85d0dc5b 100644
--- a/ccan/tdb/tools/tdbtool.c
+++ b/ccan/tdb/tools/tdbtool.c
@@ -189,6 +189,7 @@ static void help(void)
 "tdbtool: \n"
 "  create    dbname     : create a database\n"
 "  open      dbname     : open an existing database\n"
+"  openjh    dbname     : open an existing database (jenkins hash)\n"
 "  transaction_start    : start a transaction\n"
 "  transaction_commit   : commit a transaction\n"
 "  transaction_cancel   : cancel a transaction\n"
@@ -411,12 +412,14 @@ static int traverse_fn(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *
 
 static void info_tdb(void)
 {
-	int count;
-	total_bytes = 0;
-	if ((count = tdb_traverse(tdb, traverse_fn, NULL)) == -1)
+	char *summary = tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS);
+
+	if (!summary) {
 		printf("Error = %s\n", tdb_errorstr(tdb));
-	else
-		printf("%d records totalling %d bytes\n", count, total_bytes);
+	} else {
+		printf("%s", summary);
+		free(summary);
+	}
 }
 
 static void speed_tdb(const char *tlimit)