util: Avoid uninitialized pointer complaints from Coverity.

[openvswitch] / lib / ovsdb-data.h

diff --git a/lib/ovsdb-data.h b/lib/ovsdb-data.h
index ae0faa26e4ac95254b46911f3694ee72e5db7de0..ced303397804ff20fad75c15e971f12cccdb21d5 100644 (file)
--- a/lib/ovsdb-data.h
+++ b/lib/ovsdb-data.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009, 2010 Nicira Networks
+/* Copyright (c) 2009, 2010, 2011 Nicira Networks
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,6 +22,7 @@
 
 struct ds;
 struct ovsdb_symbol_table;
+struct shash;
 
 /* One value of an atomic type (given by enum ovs_atomic_type). */
 union ovsdb_atom {
@@ -93,6 +94,8 @@ char *ovsdb_atom_from_string(union ovsdb_atom *,
     WARN_UNUSED_RESULT;
 void ovsdb_atom_to_string(const union ovsdb_atom *, enum ovsdb_atomic_type,
                           struct ds *);
+void ovsdb_atom_to_bare(const union ovsdb_atom *, enum ovsdb_atomic_type,
+                        struct ds *);
 
 struct ovsdb_error *ovsdb_atom_check_constraints(
     const union ovsdb_atom *, const struct ovsdb_base_type *)
@@ -166,6 +169,10 @@ char *ovsdb_datum_from_string(struct ovsdb_datum *,
     WARN_UNUSED_RESULT;
 void ovsdb_datum_to_string(const struct ovsdb_datum *,
                            const struct ovsdb_type *, struct ds *);
+void ovsdb_datum_to_bare(const struct ovsdb_datum *,
+                         const struct ovsdb_type *, struct ds *);
+
+void ovsdb_datum_from_shash(struct ovsdb_datum *, struct shash *);
 
 /* Comparison. */
 uint32_t ovsdb_datum_hash(const struct ovsdb_datum *,