diff -r 000000000000 -r 6474c204b198 tools/trace-malloc/lib/nsTypeInfo.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/trace-malloc/lib/nsTypeInfo.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,22 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef trace_malloc_nsTypeInfo_h_
+#define trace_malloc_nsTypeInfo_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern const char* nsGetTypeName(void* ptr);
+
+extern void RegisterTraceMallocShutdown();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* trace_malloc_nsTypeInfo_h_ */