Poll Routines

Collaboration diagram for Poll Routines:

Modules
	Poll options
Data Structures
union	apr_descriptor
struct	apr_pollfd_t
Typedefs
typedef apr_pollfd_t	apr_pollfd_t
typedef apr_pollset_t	apr_pollset_t
Enumerations
enum	apr_datatype_e { APR_NO_DESC, APR_POLL_SOCKET, APR_POLL_FILE, APR_POLL_LASTDESC }
Functions
	APR_DECLARE (apr_status_t) apr_poll_setup(apr_pollfd_t **new_poll
Variables
apr_int32_t	num
apr_int32_t apr_pool_t *	cont
apr_int32_t	numsock
apr_int32_t apr_int32_t *	nsds
apr_int32_t apr_int32_t apr_interval_time_t	timeout
apr_socket_t *	sock
apr_socket_t apr_int16_t	event
apr_socket_t apr_int16_t	events
apr_socket_t apr_pollfd_t *	aprset
apr_uint32_t	size
apr_uint32_t apr_pool_t *	p
apr_uint32_t apr_pool_t apr_uint32_t	flags
const apr_pollfd_t *	descriptor
apr_interval_time_t apr_int32_t const apr_pollfd_t **	descriptors
int	num

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Typedef Documentation

typedef struct apr_pollfd_t apr_pollfd_t

See also: apr_pollfd_t Definition at line 71 of file apr_poll.h.

typedef struct apr_pollset_t apr_pollset_t

Opaque structure used for pollset API Definition at line 194 of file apr_poll.h.

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Enumeration Type Documentation

enum apr_datatype_e

Used in apr_pollfd_t to determine what the apr_descriptor is Enumeration values: APR_NO_DESC  nothing here APR_POLL_SOCKET  descriptor refers to a socket APR_POLL_FILE  descriptor refers to a file APR_POLL_LASTDESC  descriptor is the last one in the list Definition at line 57 of file apr_poll.h.

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Function Documentation

APR_DECLARE (  apr_status_t   )

Setup the memory required for poll to operate properly Parameters: new_poll  The poll structure to be used. num  The number of socket descriptors to be polled. cont  The pool to operate on. Deprecated: This function is deprecated, APR applications should control the pollset memory themselves. Definition at line 24 of file netware/dso.c.

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Variable Documentation

apr_socket_t apr_pollfd_t* aprset

Definition at line 186 of file apr_poll.h.

apr_int32_t apr_pool_t* cont

Definition at line 91 of file apr_poll.h.

const apr_pollfd_t * descriptor

Definition at line 232 of file apr_poll.h.

apr_interval_time_t apr_int32_t const apr_pollfd_t** descriptors

Definition at line 242 of file apr_poll.h.

apr_socket_t apr_int16_t event

Definition at line 128 of file apr_poll.h. Referenced by ap_mpm_child_main(), check_sockets(), listener_thread(), and worker_thread().

apr_int16_t events

Definition at line 167 of file apr_poll.h.

apr_uint32_t apr_pool_t apr_uint32_t flags

Definition at line 205 of file apr_poll.h.

apr_int32_t apr_int32_t* nsds

Definition at line 111 of file apr_poll.h. Referenced by ap_mpm_child_main().

apr_interval_time_t apr_int32_t * num

Definition at line 242 of file apr_poll.h. Referenced by check_code(), main(), pollset_remove(), send0_pollset(), send_last_pollset(), send_middle_pollset(), and set_cookie_exp().

apr_interval_time_t apr_int32_t* num

Definition at line 242 of file apr_poll.h.

apr_int32_t numsock

Definition at line 111 of file apr_poll.h.

apr_uint32_t apr_pool_t* p

Definition at line 205 of file apr_poll.h.

apr_uint32_t size

Definition at line 205 of file apr_poll.h.

apr_socket_t* sock

Definition at line 186 of file apr_poll.h.

apr_interval_time_t timeout

Definition at line 242 of file apr_poll.h.

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