Mercurial > dovecot > core-2.2
view src/lib-master/anvil-client.h @ 22652:09523ad05bef
director: Log whenever HOST-RESET-USERS is used
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Sun, 05 Nov 2017 22:53:23 +0200 |
parents | 03931c3b43b5 |
children |
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#ifndef ANVIL_CLIENT_H #define ANVIL_CLIENT_H enum anvil_client_flags { /* if connect() fails with ENOENT, hide the error */ ANVIL_CLIENT_FLAG_HIDE_ENOENT = 0x01 }; /* reply=NULL if query failed */ typedef void anvil_callback_t(const char *reply, void *context); /* If reconnect_callback is specified, it's called when connection is lost. If the callback returns FALSE, reconnection isn't attempted. */ struct anvil_client * anvil_client_init(const char *path, bool (*reconnect_callback)(void), enum anvil_client_flags flags) ATTR_NULL(2); void anvil_client_deinit(struct anvil_client **client); /* Connect to anvil. If retry=TRUE, try connecting for a while */ int anvil_client_connect(struct anvil_client *client, bool retry); /* Send a query to anvil, expect a one line reply. The returned pointer can be used to abort the query later. It becomes invalid when callback is called (= the callback must not call it). Returns NULL if the query couldn't be sent. */ struct anvil_query * anvil_client_query(struct anvil_client *client, const char *query, anvil_callback_t *callback, void *context); void anvil_client_query_abort(struct anvil_client *client, struct anvil_query **query); /* Send a command to anvil, don't expect any replies. */ void anvil_client_cmd(struct anvil_client *client, const char *cmd); /* Returns TRUE if anvil is connected to. */ bool anvil_client_is_connected(struct anvil_client *client); #endif