Mercurial > dovecot > core-2.2
view src/indexer/worker-connection.h @ 22658:ff99e7bff132
director: Allow proxy-notify to optionally be a socket
Dovecot isn't using this currently, but it can be useful if external
services want to send notifications.
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Fri, 27 Oct 2017 16:24:54 +0300 |
parents | ad429a8311f4 |
children |
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#ifndef WORKER_CONNECTION_H #define WORKER_CONNECTION_H #include "indexer.h" struct indexer_request; struct worker_connection * worker_connection_create(const char *socket_path, indexer_status_callback_t *callback); void worker_connection_destroy(struct worker_connection **conn); int worker_connection_connect(struct worker_connection *conn); /* Returns TRUE if worker is connected to (not necessarily handshaked yet) */ bool worker_connection_is_connected(struct worker_connection *conn); /* After initial handshake the worker process tells how many of its kind can be at maximum. This returns the value, of FALSE if handshake isn't finished yet. */ bool worker_connection_get_process_limit(struct worker_connection *conn, unsigned int *limit_r); /* Send a new indexing request for username+mailbox. The status callback is called as necessary with the given context. Requests can be queued, but only for the same username. */ void worker_connection_request(struct worker_connection *conn, const struct indexer_request *request, void *context); /* Returns TRUE if a request is being handled. */ bool worker_connection_is_busy(struct worker_connection *conn); /* Returns username of the currently pending requests, or NULL if there are none. */ const char *worker_connection_get_username(struct worker_connection *conn); #endif