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.