From 69b8d1ab13473f851f8957e2bb6f5486f64612ad Mon Sep 17 00:00:00 2001
From: Guilherme Andrade <g@gandrade.net>
Date: Sat, 23 Jul 2016 19:10:10 +0100
Subject: zlib: support extraction of inflation dictionary

---
 erts/doc/src/zlib.xml | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'erts/doc/src')

diff --git a/erts/doc/src/zlib.xml b/erts/doc/src/zlib.xml
index 138414a880..1a7c2d2b6f 100644
--- a/erts/doc/src/zlib.xml
+++ b/erts/doc/src/zlib.xml
@@ -575,6 +575,17 @@ unpack(Z, Compressed, Dict) ->
       </desc>
     </func>
 
+    <func>
+      <name name="inflateGetDictionary" arity="1"/>
+      <fsummary>Return the decompression dictionary.</fsummary>
+      <desc>
+        <p>Returns the decompression dictionary currently in use
+          by the stream. This function must be called between
+          <seealso marker="#inflateInit/1"><c>inflateInit/1,2</c></seealso>
+          and <seealso marker="#inflateEnd/1"><c>inflateEnd</c></seealso>.</p>
+      </desc>
+    </func>
+
     <func>
       <name name="open" arity="0"/>
       <fsummary>Open a stream and return a stream reference.</fsummary>
-- 
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