/*===- OSInterface.h - Interface to query OS for functionality ---*- C -*--===*\
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
* *
* This file defines the prototype interface that we will expect operating *
* systems to implement if they wish to support offline cachine. *