Drizzle Declarations for Servers

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

Detailed Description

Function Documentation

drizzle_con_add_tcp_listen()

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_add_uds_listen()

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_ready_listen()

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_accept()

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().