Function eprosima::fastrtps::rtps::CDRMessage::initCDRMsg
Defined in File CDRMessage.h
Function Documentation
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inline bool eprosima::fastrtps::rtps::CDRMessage::initCDRMsg(CDRMessage_t *msg, uint32_t data_size = RTPSMESSAGE_COMMON_DATA_PAYLOAD_SIZE)
Initialize given CDR message with default size. It frees the memory already allocated and reserves new one.
- Parameters
msg – [inout] Pointer to the message to initialize.
data_size – Size of the data the message is suppose to carry
- Returns
True if correct.