Function ecal_get_description¶
Defined in File ecal_clang.h
Function Documentation¶
-
ECAL_API bool
ecal_get_description
(const char *topic_name_, const char **topic_desc_, int *topic_desc_len_)¶ Gets type description of the specified topic.
- Parameters
topic_name_ – Topic name.
topic_desc_ – [out] Pointer to store the type description information.
topic_desc_len_ – [out] Length of allocated buffer, eCAL is allocating the buffer for you, use ecal_free_mem to free the buffer finally.
- Returns
True if succeeded.