MYSQL_RES *mysql_list_processes(MYSQL *mysql)
Description
Returns a result set describing the current server threads. This
is the same kind of information as that reported by
mysqladmin processlist or a
SHOW PROCESSLIST query.
You must free the result set with
mysql_free_result().
Return Values
A MYSQL_RES result set for success.
NULL if an error occurred.
Errors
Commands were executed in an improper order.
The MySQL server has gone away.
The connection to the server was lost during the query.
An unknown error occurred.