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@@ -1,52 +0,0 @@ |
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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved. |
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* |
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* This is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This software is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this software; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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* USA. |
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*/ |
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// |
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// A FixedMemOutStream writes to a buffer of a fixed length. |
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// |
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#ifndef __RDR_FIXEDMEMOUTSTREAM_H__ |
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#define __RDR_FIXEDMEMOUTSTREAM_H__ |
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#include <rdr/OutStream.h> |
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#include <rdr/Exception.h> |
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namespace rdr { |
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class FixedMemOutStream : public OutStream { |
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public: |
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FixedMemOutStream(void* buf, int len) { |
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ptr = start = (U8*)buf; |
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end = start + len; |
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} |
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int length() { return ptr - start; } |
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void reposition(int pos) { ptr = start + pos; } |
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const void* data() { return (const void*)start; } |
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private: |
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int overrun(int itemSize, int nItems) { throw EndOfStream(); } |
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U8* start; |
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}; |
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} |
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#endif |