#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_event_timer.h>
#include <ngx_event_posted.h>
#include <ngx_event_busy_lock.h>

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Data Structures
struct	ngx_event_mutex_t
struct	ngx_event_s
struct	ngx_event_actions_t
struct	ngx_event_conf_t
struct	ngx_event_module_t

Macros
#define	NGX_INVALID_INDEX 0xd0d0d0d0
#define	NGX_USE_LEVEL_EVENT 0x00000001
#define	NGX_USE_ONESHOT_EVENT 0x00000002
#define	NGX_USE_CLEAR_EVENT 0x00000004
#define	NGX_USE_KQUEUE_EVENT 0x00000008
#define	NGX_USE_LOWAT_EVENT 0x00000010
#define	NGX_USE_GREEDY_EVENT 0x00000020
#define	NGX_USE_EPOLL_EVENT 0x00000040
#define	NGX_USE_RTSIG_EVENT 0x00000080
#define	NGX_USE_AIO_EVENT 0x00000100
#define	NGX_USE_IOCP_EVENT 0x00000200
#define	NGX_USE_FD_EVENT 0x00000400
#define	NGX_USE_TIMER_EVENT 0x00000800
#define	NGX_USE_EVENTPORT_EVENT 0x00001000
#define	NGX_USE_VNODE_EVENT 0x00002000
#define	NGX_CLOSE_EVENT 1
#define	NGX_DISABLE_EVENT 2
#define	NGX_FLUSH_EVENT 4
#define	NGX_LOWAT_EVENT 0
#define	NGX_VNODE_EVENT 0
#define	NGX_READ_EVENT 0
#define	NGX_WRITE_EVENT 1
#define	NGX_LEVEL_EVENT 0
#define	NGX_ONESHOT_EVENT 1
#define	NGX_CLEAR_EVENT 0 /* dummy declaration */
#define	ngx_process_changes ngx_event_actions.process_changes
#define	ngx_process_events ngx_event_actions.process_events
#define	ngx_done_events ngx_event_actions.done
#define	ngx_add_event ngx_event_actions.add
#define	ngx_del_event ngx_event_actions.del
#define	ngx_add_conn ngx_event_actions.add_conn
#define	ngx_del_conn ngx_event_actions.del_conn
#define	ngx_add_timer ngx_event_add_timer
#define	ngx_del_timer ngx_event_del_timer
#define	ngx_recv ngx_io.recv
#define	ngx_recv_chain ngx_io.recv_chain
#define	ngx_udp_recv ngx_io.udp_recv
#define	ngx_send ngx_io.send
#define	ngx_send_chain ngx_io.send_chain
#define	NGX_EVENT_MODULE 0x544E5645 /* "EVNT" */
#define	NGX_EVENT_CONF 0x02000000
#define	NGX_UPDATE_TIME 1
#define	NGX_POST_EVENTS 2
#define	NGX_POST_THREAD_EVENTS 4
#define	ngx_event_get_conf(conf_ctx, module) (*(ngx_get_conf(conf_ctx, ngx_events_module))) [module.ctx_index];
#define	ngx_event_ident(p) ((ngx_connection_t *) (p))->fd

Functions
void	ngx_event_accept (ngx_event_t *ev)
ngx_int_t	ngx_trylock_accept_mutex (ngx_cycle_t *cycle)
u_char *	ngx_accept_log_error (ngx_log_t log, u_char buf, size_t len)
void	ngx_process_events_and_timers (ngx_cycle_t *cycle)
ngx_int_t	ngx_handle_read_event (ngx_event_t *rev, ngx_uint_t flags)
ngx_int_t	ngx_handle_write_event (ngx_event_t *wev, size_t lowat)
ngx_int_t	ngx_send_lowat (ngx_connection_t *c, size_t lowat)

Macro Definition Documentation

#define ngx_add_conn ngx_event_actions.add_conn

Definition at line 448 of file ngx_event.h.

#define ngx_add_event ngx_event_actions.add

Definition at line 446 of file ngx_event.h.

#define ngx_add_timer ngx_event_add_timer

Definition at line 451 of file ngx_event.h.

#define NGX_CLEAR_EVENT 0 /* dummy declaration */

Definition at line 438 of file ngx_event.h.

#define NGX_CLOSE_EVENT 1

Definition at line 337 of file ngx_event.h.

#define ngx_del_conn ngx_event_actions.del_conn

Definition at line 449 of file ngx_event.h.

#define ngx_del_event ngx_event_actions.del

Definition at line 447 of file ngx_event.h.

#define ngx_del_timer ngx_event_del_timer

Definition at line 452 of file ngx_event.h.

#define NGX_DISABLE_EVENT 2

Definition at line 343 of file ngx_event.h.

#define ngx_done_events ngx_event_actions.done

Definition at line 444 of file ngx_event.h.

#define NGX_EVENT_CONF 0x02000000

Definition at line 465 of file ngx_event.h.

#define ngx_event_get_conf	(	conf_ctx,
		module
	)	(*(ngx_get_conf(conf_ctx, ngx_events_module))) [module.ctx_index];

Definition at line 530 of file ngx_event.h.

#define ngx_event_ident ( p ) ((ngx_connection_t *) (p))->fd

Definition at line 556 of file ngx_event.h.

#define NGX_EVENT_MODULE 0x544E5645 /* "EVNT" */

Definition at line 464 of file ngx_event.h.

#define NGX_FLUSH_EVENT 4

Definition at line 348 of file ngx_event.h.

#define NGX_INVALID_INDEX 0xd0d0d0d0

Definition at line 16 of file ngx_event.h.

#define NGX_LEVEL_EVENT 0

Definition at line 424 of file ngx_event.h.

#define NGX_LOWAT_EVENT 0

Definition at line 352 of file ngx_event.h.

#define NGX_ONESHOT_EVENT 1

Definition at line 425 of file ngx_event.h.

#define NGX_POST_EVENTS 2

Definition at line 520 of file ngx_event.h.

#define NGX_POST_THREAD_EVENTS 4

Definition at line 521 of file ngx_event.h.

#define ngx_process_changes ngx_event_actions.process_changes

Definition at line 442 of file ngx_event.h.

#define ngx_process_events ngx_event_actions.process_events

Definition at line 443 of file ngx_event.h.

#define NGX_READ_EVENT 0

Definition at line 421 of file ngx_event.h.

#define ngx_recv ngx_io.recv

Definition at line 457 of file ngx_event.h.

#define ngx_recv_chain ngx_io.recv_chain

Definition at line 458 of file ngx_event.h.

#define ngx_send ngx_io.send

Definition at line 460 of file ngx_event.h.

#define ngx_send_chain ngx_io.send_chain

Definition at line 461 of file ngx_event.h.

#define ngx_udp_recv ngx_io.udp_recv

Definition at line 459 of file ngx_event.h.

#define NGX_UPDATE_TIME 1

Definition at line 519 of file ngx_event.h.

#define NGX_USE_AIO_EVENT 0x00000100

Definition at line 295 of file ngx_event.h.

#define NGX_USE_CLEAR_EVENT 0x00000004

Definition at line 262 of file ngx_event.h.

#define NGX_USE_EPOLL_EVENT 0x00000040

Definition at line 284 of file ngx_event.h.

#define NGX_USE_EVENTPORT_EVENT 0x00001000

Definition at line 319 of file ngx_event.h.

#define NGX_USE_FD_EVENT 0x00000400

Definition at line 307 of file ngx_event.h.

#define NGX_USE_GREEDY_EVENT 0x00000020

Definition at line 279 of file ngx_event.h.

#define NGX_USE_IOCP_EVENT 0x00000200

Definition at line 301 of file ngx_event.h.

#define NGX_USE_KQUEUE_EVENT 0x00000008

Definition at line 268 of file ngx_event.h.

#define NGX_USE_LEVEL_EVENT 0x00000001

Definition at line 250 of file ngx_event.h.

#define NGX_USE_LOWAT_EVENT 0x00000010

Definition at line 274 of file ngx_event.h.

#define NGX_USE_ONESHOT_EVENT 0x00000002

Definition at line 256 of file ngx_event.h.

#define NGX_USE_RTSIG_EVENT 0x00000080

Definition at line 289 of file ngx_event.h.

#define NGX_USE_TIMER_EVENT 0x00000800

Definition at line 313 of file ngx_event.h.

#define NGX_USE_VNODE_EVENT 0x00002000

Definition at line 324 of file ngx_event.h.

#define NGX_VNODE_EVENT 0

Definition at line 353 of file ngx_event.h.

#define NGX_WRITE_EVENT 1

Definition at line 422 of file ngx_event.h.

Function Documentation

u_char* ngx_accept_log_error	(	ngx_log_t *	log,
		u_char *	buf,
		size_t	len
	)

Definition at line 501 of file ngx_event_accept.c.

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void ngx_event_accept ( ngx_event_t * ev )

Definition at line 19 of file ngx_event_accept.c.

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ngx_int_t ngx_handle_read_event	(	ngx_event_t *	rev,
		ngx_uint_t	flags
	)

Definition at line 283 of file ngx_event.c.

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ngx_int_t ngx_handle_write_event	(	ngx_event_t *	wev,
		size_t	lowat
	)

Definition at line 351 of file ngx_event.c.

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void ngx_process_events_and_timers ( ngx_cycle_t * cycle )

Definition at line 203 of file ngx_event.c.

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ngx_int_t ngx_send_lowat	(	ngx_connection_t *	c,
		size_t	lowat
	)

Definition at line 867 of file ngx_event.c.

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ngx_int_t ngx_trylock_accept_mutex ( ngx_cycle_t * cycle )

Definition at line 368 of file ngx_event_accept.c.

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Variable Documentation

ngx_int_t ngx_accept_disabled

Definition at line 58 of file ngx_event.c.

ngx_uint_t ngx_accept_events

Definition at line 55 of file ngx_event.c.

ngx_shmtx_t ngx_accept_mutex

Definition at line 53 of file ngx_event.c.

ngx_msec_t ngx_accept_mutex_delay

Definition at line 57 of file ngx_event.c.

ngx_uint_t ngx_accept_mutex_held

Definition at line 56 of file ngx_event.c.

ngx_atomic_t* ngx_accept_mutex_ptr

Definition at line 52 of file ngx_event.c.

ngx_atomic_t* ngx_connection_counter

Definition at line 49 of file ngx_event.c.

ngx_event_actions_t ngx_event_actions

Definition at line 45 of file ngx_event.c.

ngx_module_t ngx_event_core_module

Definition at line 186 of file ngx_event.c.

ngx_uint_t ngx_event_flags

Definition at line 44 of file ngx_event.c.

sig_atomic_t ngx_event_timer_alarm

Definition at line 40 of file ngx_event.c.

ngx_module_t ngx_events_module

Definition at line 103 of file ngx_event.c.

ngx_os_io_t ngx_io

Definition at line 13 of file ngx_connection.c.

ngx_uint_t ngx_use_accept_mutex

Definition at line 54 of file ngx_event.c.

Variables
ngx_event_actions_t	ngx_event_actions
ngx_os_io_t	ngx_io
ngx_atomic_t *	ngx_connection_counter
ngx_atomic_t *	ngx_accept_mutex_ptr
ngx_shmtx_t	ngx_accept_mutex
ngx_uint_t	ngx_use_accept_mutex
ngx_uint_t	ngx_accept_events
ngx_uint_t	ngx_accept_mutex_held
ngx_msec_t	ngx_accept_mutex_delay
ngx_int_t	ngx_accept_disabled
sig_atomic_t	ngx_event_timer_alarm
ngx_uint_t	ngx_event_flags
ngx_module_t	ngx_events_module
ngx_module_t	ngx_event_core_module

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation