.\" Automatically generated by Pandoc 2.5 .\" .TH "mysql_thread_init" "3" "" "Version 3.3.1" "MariaDB Connector/C" .hy .SS Name .PP mysql_thread_init \- initialize thread .SS Synopsis .IP .nf \f[C] #include my_bool mysql_thread_init(void ); \f[R] .fi .SS Description .PP 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 \f[B]mysql_init(3)\f[R] or \f[B]mysql_real_connect(3)\f[R]. .SS Notes .PP Before a client thread ends the \f[B]mysql_thread_end(3)\f[R] function must be called to release memory \- otherwise the client library will report an error. .SS Return value .PP Returns zero if successful or 1 if an error occurred. .SS History .PP This function is deprecated since MariaDB Connector/C 3.0.0. .SS See also .IP \[bu] 2 \f[B]mysql_thread_end(3)\f[R] .IP \[bu] 2 \f[B]mysql_thread_safe(3)\f[R]