Function dds_get_name

Function Documentation

dds_return_t dds_get_name(dds_entity_t topic, char *name, size_t size)

Returns the name of a given topic.

Parameters

  • topic – [in] The topic.

  • name – [out] Buffer to write the topic name to.

  • size – [in] Number of bytes available in the buffer.

Returns

A dds_return_t indicating success or failure.

Returns

Actual length of topic name (name is truncated if return value >= size) or error