mail_queue_size — Get the size of a mail queue
int **mail_queue_size** ( | queue
); | |
Returns the size of a mail queue, including active and delayed messages.
A pointer to a mail_queue struct. For documentation of this data structure see “mail_queue”
This function returns the size of a mail queue: the total number of messages in the active and delayed queues.
It is only legal to call this function in the