Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 78 insertions, 0 deletions

diff --git a/ucb/source/ucp/file/filrec.hxx b/ucb/source/ucp/file/filrec.hxx
new file mode 100644
index 000000000..ae2cf89f7
--- /dev/null
+++ b/ucb/source/ucp/file/filrec.hxx
@@ -0,0 +1,78 @@
+/* -*- 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_UCB_SOURCE_UCP_FILE_FILREC_HXX
+#define INCLUDED_UCB_SOURCE_UCP_FILE_FILREC_HXX
+
+#include <osl/file.hxx>
+
+namespace fileaccess {
+
+class ReconnectingFile
+{
+    ::osl::File     m_aFile;
+
+    sal_uInt32      m_nFlags;
+    bool        m_bFlagsSet;
+
+    bool        m_bDisconnect;
+
+    ReconnectingFile( ReconnectingFile const & ) = delete;
+    ReconnectingFile& operator=( ReconnectingFile const & ) = delete;
+
+public:
+
+    explicit ReconnectingFile( const OUString& aFileURL )
+        : m_aFile( aFileURL )
+        , m_nFlags( 0 )
+        , m_bFlagsSet( false )
+        , m_bDisconnect( false )
+    {}
+
+    ~ReconnectingFile()
+    {
+        close();
+    }
+
+    void disconnect();
+    bool reconnect();
+
+    ::osl::FileBase::RC open( sal_uInt32 uFlags );
+
+    ::osl::FileBase::RC close();
+
+    ::osl::FileBase::RC setPos( sal_uInt32 uHow, sal_Int64 uPos );
+
+    ::osl::FileBase::RC getPos( sal_uInt64& uPos );
+
+    ::osl::FileBase::RC setSize( sal_uInt64 uSize );
+
+    ::osl::FileBase::RC getSize( sal_uInt64 &rSize );
+
+    ::osl::FileBase::RC read( void *pBuffer, sal_uInt64 uBytesRequested, sal_uInt64& rBytesRead );
+
+    ::osl::FileBase::RC write(const void *pBuffer, sal_uInt64 uBytesToWrite, sal_uInt64& rBytesWritten);
+
+    ::osl::FileBase::RC sync() const;
+};
+
+} // namespace fileaccess
+#endif // INCLUDED_UCB_SOURCE_UCP_FILE_FILREC_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */