new loplugin: externalandnotdefined

Find "missing headers," where a function is declared directly in the
.cxx (as extern) and not defined, and should arguably instead be declared
in an include file.

Change-Id: I6d83ee432b2ab0cd050aec2b27c3658d32ac02a2

1 files changed, 33 insertions, 0 deletions

diff --git a/include/vcl/svmain.hxx b/include/vcl/svmain.hxx
new file mode 100644
index 000000000000..be5a1b93bbfa
--- /dev/null
+++ b/include/vcl/svmain.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SVMAIN_HXX
+#define INCLUDED_VCL_SVMAIN_HXX
+
+#include <sal/config.h>
+#include <vcl/dllapi.h>
+
+// #i47888# allow for alternative initialization as required for e.g. MacOSX
+bool ImplSVMainHook( int* );
+
+VCL_DLLPUBLIC int SVMain();
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */