--- /dev/null
+/*
+ * Copyright (C) 1996-2015 The Squid Software Foundation and contributors
+ *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
+ */
+
+#include "squid.h"
+
+#define STUB_API "DiskIO/libdiskio.la"
+#include "tests/STUB.h"
+
+#include <vector>
+
+// #include "DiskIO/DiskFile.h"
+#include "DiskIO/DiskIOModule.h"
+void DiskIOModule::SetupAllModules() STUB
+void DiskIOModule::ModuleAdd(DiskIOModule &) STUB
+void DiskIOModule::FreeAllModules() STUB
+DiskIOModule *DiskIOModule::Find(char const *) STUB_RETVAL(NULL)
+DiskIOModule *DiskIOModule::FindDefault() STUB_RETVAL(NULL)
+std::vector<DiskIOModule*> const &DiskIOModule::Modules() STUB_RETSTATREF(std::vector<DiskIOModule*>)
+DiskIOModule::DiskIOModule() {STUB}
+DiskIOModule::DiskIOModule(DiskIOModule const &) {STUB}
+DiskIOModule &DiskIOModule::operator=(DiskIOModule const&) STUB
+void DiskIOModule::RegisterAllModulesWithCacheManager() STUB
+
+// #include "DiskIO/DiskIOStrategy.h"
+// #include "DiskIO/DiskIORequestor.h"
+#include "DiskIO/ReadRequest.h"
+ReadRequest::ReadRequest(char *, off_t, size_t) {STUB}
+
+#include "DiskIO/WriteRequest.h"
+WriteRequest::WriteRequest(char const *, off_t, size_t, FREE *) {STUB}