libdrizzle Public API Documentation

Drizzle Declarations for Servers
[Drizzle Server Interface]


Functions

drizzle_con_stdrizzle_con_add_tcp_listen (drizzle_st *drizzle, drizzle_con_st *con, const char *host, in_port_t port, int backlog, drizzle_con_options_t options)
drizzle_con_stdrizzle_con_add_uds_listen (drizzle_st *drizzle, drizzle_con_st *con, const char *uds, int backlog, drizzle_con_options_t options)
drizzle_con_stdrizzle_con_ready_listen (drizzle_st *drizzle)
drizzle_con_stdrizzle_con_accept (drizzle_st *drizzle, drizzle_con_st *con, drizzle_return_t *ret_ptr)

Function Documentation

drizzle_con_st* drizzle_con_add_tcp_listen ( drizzle_st drizzle,
drizzle_con_st con,
const char *  host,
in_port_t  port,
int  backlog,
drizzle_con_options_t  options 
)

Add TCP (IPv4 or IPv6) connection for listening with common arguments.

Parameters:
[in] drizzle Drizzle structure previously initialized with drizzle_create() or drizzle_clone().
[in] con Caller allocated structure, or NULL to allocate one.
[in] host Host to listen on. This may be a hostname to resolve, an IPv4 address, or an IPv6 address. This is passed directly to getaddrinfo().
[in] port Port to connect to.
[in] backlog Number of backlog connections passed to listen().
[in] options Drizzle connection options to add.
Returns:
Same return as drizzle_con_create().

drizzle_con_st* drizzle_con_add_uds_listen ( drizzle_st drizzle,
drizzle_con_st con,
const char *  uds,
int  backlog,
drizzle_con_options_t  options 
)

Add unix domain socket connection for listening with common arguments.

Parameters:
[in] drizzle Drizzle structure previously initialized with drizzle_create() or drizzle_clone().
[in] con Caller allocated structure, or NULL to allocate one.
[in] uds Path to unix domain socket to use for listening.
[in] backlog Number of backlog connections passed to listen().
[in] options Drizzle connection options to add.
Returns:
Same return as drizzle_con_create().

drizzle_con_st* drizzle_con_ready_listen ( drizzle_st drizzle  ) 

Get next connection marked for listening that is ready for I/O.

Parameters:
[in] drizzle Drizzle structure previously initialized with drizzle_create() or drizzle_clone().
Returns:
Connection that is ready to accept, or NULL if there are none.

drizzle_con_st* drizzle_con_accept ( drizzle_st drizzle,
drizzle_con_st con,
drizzle_return_t ret_ptr 
)

Accept a new connection and initialize the connection structure for it.

Parameters:
[in] drizzle Drizzle structure previously initialized with drizzle_create() or drizzle_clone().
[in] con Caller allocated structure, or NULL to allocate one.
[out] ret_ptr Standard drizzle return value.
Returns:
Same return as drizzle_con_create().


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