1 files changed, 18 insertions, 0 deletions
diff --git a/security/sandbox/chromium/base/hash.cc b/security/sandbox/chromium/base/hash.cc
new file mode 100644
index 000000000..d3206f6a6
--- /dev/null
+++ b/security/sandbox/chromium/base/hash.cc
@@ -0,0 +1,18 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/hash.h"
+
+// Definition in base/third_party/superfasthash/superfasthash.c. (Third-party
+// code did not come with its own header file, so declaring the function here.)
+// Note: This algorithm is also in Blink under Source/wtf/StringHasher.h.
+extern "C" uint32_t SuperFastHash(const char* data, int len);
+
+namespace base {
+
+uint32_t SuperFastHash(const char* data, int len) {
+  return ::SuperFastHash(data, len);
+}
+
+}  // namespace base