rmw_cyclonedds/rmw_cyclonedds_cpp/src/serdes.cpp

#include "rmw_cyclonedds_cpp/serdes.hpp"

cycser::cycser (std::vector<unsigned char>& dst_)
  : dst (dst_)
  , off (0)
{
  dst.reserve (4);
  /* FIXME: hard code to little endian ... and ignoring endianness in deser */
  dst.push_back (0);
  dst.push_back (3);
  /* options: */
  dst.push_back (0);
  dst.push_back (0);
}

cycdeser::cycdeser (const void *data_, size_t size_)
  : data (static_cast<const char *> (data_) + 4)
  , pos (0)
  , lim (size_ - 4)
{
}
replace FastCDR and serialise straight into a serdata to avoid an extra copy 2018-07-19 16:37:12 +02:00			`#include "rmw_cyclonedds_cpp/serdes.hpp"`

update for Cyclone DDS changes and ROS2 changes The changes in this commit make it compile with ROS2 Crystal Clemmys and current Cyclone DDS. The RMW interface of ROS2 was modified in some ways and extended in some other ways since Bouncy Bolson; and similarly, Cyclone now has a somewhat reasonable interface for custom sample representations and serialization, but the code in this commit probably contains mistakes in using it. Therefore, the expectation should be that this doesn't actually work just yet, though it probably is quite close. As the old state wouldn't build at all with any version of Cyclone DDS except the early commits, this is significant progress already. 2019-04-29 09:33:13 +02:00			`cycser::cycser (std::vector<unsigned char>& dst_)`
			`: dst (dst_)`
			`, off (0)`
			`{`
			`dst.reserve (4);`
			`/* FIXME: hard code to little endian ... and ignoring endianness in deser */`
update to allow talker/listener demos to run This commit adds stubs for the missing functions and fixes a few bugs in the serialisation code and topic creation. With these changes, the talker and listener demos of ROS2 Crystal Clemmys work. 2019-05-03 17:12:51 +08:00			`dst.push_back (0);`
			`dst.push_back (3);`
update for Cyclone DDS changes and ROS2 changes The changes in this commit make it compile with ROS2 Crystal Clemmys and current Cyclone DDS. The RMW interface of ROS2 was modified in some ways and extended in some other ways since Bouncy Bolson; and similarly, Cyclone now has a somewhat reasonable interface for custom sample representations and serialization, but the code in this commit probably contains mistakes in using it. Therefore, the expectation should be that this doesn't actually work just yet, though it probably is quite close. As the old state wouldn't build at all with any version of Cyclone DDS except the early commits, this is significant progress already. 2019-04-29 09:33:13 +02:00			`/* options: */`
update to allow talker/listener demos to run This commit adds stubs for the missing functions and fixes a few bugs in the serialisation code and topic creation. With these changes, the talker and listener demos of ROS2 Crystal Clemmys work. 2019-05-03 17:12:51 +08:00			`dst.push_back (0);`
			`dst.push_back (0);`
update for Cyclone DDS changes and ROS2 changes The changes in this commit make it compile with ROS2 Crystal Clemmys and current Cyclone DDS. The RMW interface of ROS2 was modified in some ways and extended in some other ways since Bouncy Bolson; and similarly, Cyclone now has a somewhat reasonable interface for custom sample representations and serialization, but the code in this commit probably contains mistakes in using it. Therefore, the expectation should be that this doesn't actually work just yet, though it probably is quite close. As the old state wouldn't build at all with any version of Cyclone DDS except the early commits, this is significant progress already. 2019-04-29 09:33:13 +02:00			`}`

			`cycdeser::cycdeser (const void *data_, size_t size_)`
			`: data (static_cast<const char *> (data_) + 4)`
			`, pos (0)`
			`, lim (size_ - 4)`
replace FastCDR and serialise straight into a serdata to avoid an extra copy 2018-07-19 16:37:12 +02:00			`{`
			`}`