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- /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This software 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this software; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- * USA.
- */
-
- #ifndef __RDR_HEX_OUTSTREAM_H__
- #define __RDR_HEX_OUTSTREAM_H__
-
- #include <rdr/OutStream.h>
-
- namespace rdr {
-
- class HexOutStream : public OutStream {
- public:
-
- HexOutStream(OutStream& os, size_t buflen=0);
- virtual ~HexOutStream();
-
- void flush();
- size_t length();
-
- static char intToHex(int i);
- static char* binToHexStr(const char* data, size_t length);
-
- private:
- void writeBuffer();
- size_t overrun(size_t itemSize, size_t nItems);
-
- OutStream& out_stream;
-
- U8* start;
- size_t offset;
- size_t bufSize;
- };
-
- }
-
- #endif
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