X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fshash.h;h=3a6e2778861503aa7604a3f0ce296682739a20e8;hb=a0bc29a541fc7dc6e20137d5558e2094d614e6ab;hp=8efdde1b9ef0d6b2ab409066af71a5c65c616edb;hpb=7634353824f1631c3008dc43a4a1cc0aebff3caa;p=openvswitch

diff --git a/lib/shash.h b/lib/shash.h
index 8efdde1b..3a6e2778 100644
--- a/lib/shash.h
+++ b/lib/shash.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009 Nicira Networks.
+ * Copyright (c) 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,10 @@
 
 #include "hmap.h"
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 struct shash_node {
     struct hmap_node node;
     char *name;
@@ -40,6 +44,8 @@ struct shash {
 
 void shash_init(struct shash *);
 void shash_destroy(struct shash *);
+void shash_swap(struct shash *, struct shash *);
+void shash_moved(struct shash *);
 void shash_clear(struct shash *);
 bool shash_is_empty(const struct shash *);
 size_t shash_count(const struct shash *);
@@ -51,5 +57,10 @@ void *shash_find_data(const struct shash *, const char *);
 void *shash_find_and_delete(struct shash *, const char *);
 struct shash_node *shash_first(const struct shash *);
 const struct shash_node **shash_sort(const struct shash *);
+bool shash_equal_keys(const struct shash *, const struct shash *);
+
+#ifdef  __cplusplus
+}
+#endif
 
 #endif /* shash.h */