From 1f735a34406c1856fd2f6f9a522a06b429c4f799 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 30 Oct 2015 12:33:40 +0100
Subject: <nix/fetchurl.nix>: Support xz-compressed NARs

---
 src/libutil/compression.hh | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 src/libutil/compression.hh

(limited to 'src/libutil/compression.hh')

diff --git a/src/libutil/compression.hh b/src/libutil/compression.hh
new file mode 100644
index 000000000..962ce5ac7
--- /dev/null
+++ b/src/libutil/compression.hh
@@ -0,0 +1,9 @@
+#pragma once
+
+#include <string>
+
+namespace nix {
+
+std::string decompressXZ(const std::string & in);
+
+}
-- 
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