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-rw-r--r--bridges/source/cpp_uno/cc5_solaris_sparc64/isdirectreturntype.cxx84
1 files changed, 84 insertions, 0 deletions
diff --git a/bridges/source/cpp_uno/cc5_solaris_sparc64/isdirectreturntype.cxx b/bridges/source/cpp_uno/cc5_solaris_sparc64/isdirectreturntype.cxx
new file mode 100644
index 000000000000..9b004078c35f
--- /dev/null
+++ b/bridges/source/cpp_uno/cc5_solaris_sparc64/isdirectreturntype.cxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "precompiled_bridges.hxx"
+#include "sal/config.h"
+
+#include <cstddef>
+
+#include "sal/types.h"
+#include "typelib/typeclass.h"
+#include "typelib/typedescription.h"
+
+#include "isdirectreturntype.hxx"
+
+namespace {
+
+bool isPodStruct(typelib_CompoundTypeDescription * type) {
+ for (; type != NULL; type = type->pBaseTypeDescription) {
+ for (sal_Int32 i = 0; i < type->nMembers; ++i) {
+ if (!bridges::cpp_uno::cc5_solaris_sparc64::isDirectReturnType(
+ type->ppTypeRefs[i]))
+ {
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
+}
+
+namespace bridges { namespace cpp_uno { namespace cc5_solaris_sparc64 {
+
+bool isDirectReturnType(typelib_TypeDescriptionReference * type) {
+ // Is POD of size <= 32 bytes:
+ switch (type->eTypeClass) {
+ default:
+ return true;
+ case typelib_TypeClass_STRING:
+ case typelib_TypeClass_TYPE:
+ case typelib_TypeClass_ANY:
+ case typelib_TypeClass_SEQUENCE:
+ case typelib_TypeClass_INTERFACE:
+ return false;
+ case typelib_TypeClass_STRUCT:
+ {
+ typelib_TypeDescription * t = NULL;
+ TYPELIB_DANGER_GET(&t, type);
+ bool b = t->nSize <= 32 && isPodStruct(
+ reinterpret_cast< typelib_CompoundTypeDescription * >(t));
+ TYPELIB_DANGER_RELEASE(t);
+ return b;
+ }
+ }
+}
+
+} } }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */