/usr/include/ola/rdm/MessageSerializer.h is in libola-dev 0.10.5.nojsmin-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | /*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* MessageSerializer.h
* Serialize a message.
* Copyright (C) 2011 Simon Newton
*/
/**
* @addtogroup rdm_command
* @{
* @file MessageSerializer.h
* @brief Serialize an RDM message.
* @}
*/
#ifndef INCLUDE_OLA_RDM_MESSAGESERIALIZER_H_
#define INCLUDE_OLA_RDM_MESSAGESERIALIZER_H_
#include <ola/messaging/MessageVisitor.h>
namespace ola {
namespace rdm {
/**
* This visitor serializes the message.
*/
class MessageSerializer: public ola::messaging::MessageVisitor {
public:
explicit MessageSerializer(unsigned int initial_size = INITIAL_BUFFER_SIZE);
~MessageSerializer();
const uint8_t *SerializeMessage(const ola::messaging::Message *message,
unsigned int *length);
void Visit(const ola::messaging::BoolMessageField*);
void Visit(const ola::messaging::IPV4MessageField*);
void Visit(const ola::messaging::MACMessageField*);
void Visit(const ola::messaging::UIDMessageField*);
void Visit(const ola::messaging::StringMessageField*);
void Visit(const ola::messaging::BasicMessageField<uint8_t>*);
void Visit(const ola::messaging::BasicMessageField<uint16_t>*);
void Visit(const ola::messaging::BasicMessageField<uint32_t>*);
void Visit(const ola::messaging::BasicMessageField<int8_t>*);
void Visit(const ola::messaging::BasicMessageField<int16_t>*);
void Visit(const ola::messaging::BasicMessageField<int32_t>*);
void Visit(const ola::messaging::GroupMessageField*);
void PostVisit(const ola::messaging::GroupMessageField*);
private:
uint8_t *m_data;
unsigned int m_offset, m_buffer_size, m_initial_buffer_size;
static const unsigned int INITIAL_BUFFER_SIZE = 256;
void CheckForFreeSpace(unsigned int required_size);
template <typename int_type>
void IntVisit(const ola::messaging::BasicMessageField<int_type> *);
};
} // namespace rdm
} // namespace ola
#endif // INCLUDE_OLA_RDM_MESSAGESERIALIZER_H_
|