Returns detailed connection stats in text format. Useful for dumping to a log, etc.
-1 failure (bad connection handle) 0 OK, your buffer was filled in and '\0'-terminated >0 Your buffer was either nullptr, or it was too small and the text got truncated. Try again with a buffer of at least N bytes.
See Implementation
Returns detailed connection stats in text format. Useful for dumping to a log, etc.