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57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
/*
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Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
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This file is part of 0MQ.
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0MQ is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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0MQ 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __ZMQ_V2_ENCODER_HPP_INCLUDED__
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#define __ZMQ_V2_ENCODER_HPP_INCLUDED__
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#include "encoder.hpp"
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#include "i_msg_source.hpp"
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namespace zmq
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{
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class i_msg_source;
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// Encoder for 0MQ framing protocol. Converts messages into data stream.
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class v2_encoder_t : public encoder_base_t <v2_encoder_t>
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{
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public:
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v2_encoder_t (size_t bufsize_, i_msg_source *msg_source_);
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virtual ~v2_encoder_t ();
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virtual void set_msg_source (i_msg_source *msg_source_);
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private:
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bool size_ready ();
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bool message_ready ();
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i_msg_source *msg_source;
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msg_t in_progress;
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unsigned char tmpbuf [9];
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v2_encoder_t (const v2_encoder_t&);
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const v2_encoder_t &operator = (const v2_encoder_t&);
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};
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}
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#endif
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