From 3c8f930edb077352ea48fa018a0e80fee0af339d Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Tue, 29 Oct 2013 17:41:49 +0000
Subject: - some of the missing set union functionality implemented

---
 src/set/ibf.h | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src/set/ibf.h')

diff --git a/src/set/ibf.h b/src/set/ibf.h
index 1099f6aa2..407d14f64 100644
--- a/src/set/ibf.h
+++ b/src/set/ibf.h
@@ -158,7 +158,7 @@ ibf_create (uint32_t size, uint8_t hash_num);
 
 
 /**
- * Insert an element into an IBF.
+ * Insert a key into an IBF.
  *
  * @param ibf the IBF
  * @param key the element's hash code
@@ -167,6 +167,16 @@ void
 ibf_insert (struct InvertibleBloomFilter *ibf, struct IBF_Key key);
 
 
+/**
+ * Remove a key from an IBF.
+ *
+ * @param ibf the IBF
+ * @param key the element's hash code
+ */
+void
+ibf_remove (struct InvertibleBloomFilter *ibf, struct IBF_Key key);
+
+
 /**
  * Subtract ibf2 from ibf1, storing the result in ibf1.
  * The two IBF's must have the same parameters size and hash_num.
-- 
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