Refs #6216 Export addToCDRMessage function in DLL. [6230] (#679)
Refs #6216 Export addToCDRMessage function in DLL. [6230] (#679)

* Refs #6216 Export addToCDRMessage function in DLL.

* Refs #6216 Moved RTPS_DllAPI to be consistent.

eProsima/Fast-RTPS,eProsima/Fast-RTPS,eProsima/Fast-DDS,eProsima/Fast-DDS,eProsima/Fast-DDS,eProsima/Fast-RTPS,eProsima/Fast-RTPS,eProsima/Fast-RTPS,eProsima/Fast-DDS,eProsima/Fast-DDS