my_bool mysql_thread_init(void );Thread initialization for multi-threaded clients. Multi-threaded clients should call mysql_thread_init() at the beginning of the thread initialization to initialize thread specific client library variables. If mysql_thread_init() was not called explicitly, it will be called automatically by or .
Returns zero if successful or 1 if an error occurred.
This function has been deprecated since MariaDB Connector/C 3.0.0.