X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fovsdb-data.h;h=2e31cc5b9c62a1a22fe0e3395c2d6727bb2e16c2;hb=28c5588e8e1a8d091c5d2275232c35f2968a97fa;hp=ced303397804ff20fad75c15e971f12cccdb21d5;hpb=c6a4125250b97d41d18dbeeea13043a86e9b8f55;p=sliver-openvswitch.git

diff --git a/lib/ovsdb-data.h b/lib/ovsdb-data.h
index ced303397..2e31cc5b9 100644
--- a/lib/ovsdb-data.h
+++ b/lib/ovsdb-data.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009, 2010, 2011 Nicira Networks
+/* Copyright (c) 2009, 2010, 2011, 2012 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,10 +19,11 @@
 #include <stdlib.h>
 #include "compiler.h"
 #include "ovsdb-types.h"
+#include "shash.h"
 
 struct ds;
 struct ovsdb_symbol_table;
-struct shash;
+struct smap;
 
 /* One value of an atomic type (given by enum ovs_atomic_type). */
 union ovsdb_atom {
@@ -172,7 +173,7 @@ void ovsdb_datum_to_string(const struct ovsdb_datum *,
 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 *);
+void ovsdb_datum_from_smap(struct ovsdb_datum *, struct smap *);
 
 /* Comparison. */
 uint32_t ovsdb_datum_hash(const struct ovsdb_datum *,
@@ -229,9 +230,15 @@ ovsdb_datum_conforms_to_type(const struct ovsdb_datum *datum,
 /* A table mapping from names to data items.  Currently the data items are
  * always UUIDs; perhaps this will be expanded in the future. */
 
+struct ovsdb_symbol_table {
+    struct shash sh;            /* Maps from name to struct ovsdb_symbol *. */
+};
+
 struct ovsdb_symbol {
     struct uuid uuid;           /* The UUID that the symbol represents. */
-    bool used;                  /* Already used as row UUID? */
+    bool created;               /* Already used to create row? */
+    bool strong_ref;            /* Parsed a strong reference to this row? */
+    bool weak_ref;              /* Parsed a weak reference to this row? */
 };
 
 struct ovsdb_symbol_table *ovsdb_symbol_table_create(void);
@@ -243,7 +250,6 @@ struct ovsdb_symbol *ovsdb_symbol_table_put(struct ovsdb_symbol_table *,
                                             const struct uuid *, bool used);
 struct ovsdb_symbol *ovsdb_symbol_table_insert(struct ovsdb_symbol_table *,
                                                const char *name);
-const char *ovsdb_symbol_table_find_unused(const struct ovsdb_symbol_table *);
 
 /* Tokenization
  *