ngx_os.h File Reference

#include <ngx_config.h>
#include <ngx_core.h>

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Data Structures
struct	ngx_os_io_t

Macros
#define	NGX_IO_SENDFILE   1

Typedefs
typedef ssize_t(*	ngx_recv_pt )(ngx_connection_t *c, u_char *buf, size_t size)
typedef ssize_t(*	ngx_recv_chain_pt )(ngx_connection_t *c, ngx_chain_t *in)
typedef ssize_t(*	ngx_send_pt )(ngx_connection_t *c, u_char *buf, size_t size)
typedef ngx_chain_t *(*	ngx_send_chain_pt )(ngx_connection_t *c, ngx_chain_t *in, off_t limit)

Functions
ngx_int_t	ngx_os_init (ngx_log_t *log)
void	ngx_os_status (ngx_log_t *log)
ngx_int_t	ngx_os_specific_init (ngx_log_t *log)
void	ngx_os_specific_status (ngx_log_t *log)
ngx_int_t	ngx_daemon (ngx_log_t *log)
ngx_int_t	ngx_os_signal_process (ngx_cycle_t *cycle, char *sig, ngx_int_t pid)
ssize_t	ngx_unix_recv (ngx_connection_t *c, u_char *buf, size_t size)
ssize_t	ngx_readv_chain (ngx_connection_t *c, ngx_chain_t *entry)
ssize_t	ngx_udp_unix_recv (ngx_connection_t *c, u_char *buf, size_t size)
ssize_t	ngx_unix_send (ngx_connection_t *c, u_char *buf, size_t size)
ngx_chain_t *	ngx_writev_chain (ngx_connection_t *c, ngx_chain_t *in, off_t limit)

Variables
ngx_os_io_t	ngx_os_io
ngx_int_t	ngx_ncpu
ngx_int_t	ngx_max_sockets
ngx_uint_t	ngx_inherited_nonblocking
ngx_uint_t	ngx_tcp_nodelay_and_tcp_nopush

Macro Definition Documentation

#define NGX_IO_SENDFILE   1

Definition at line 16 of file ngx_os.h.

Typedef Documentation

typedef ssize_t(* ngx_recv_chain_pt)(ngx_connection_t *c, ngx_chain_t *in)

Definition at line 20 of file ngx_os.h.

typedef ssize_t(* ngx_recv_pt)(ngx_connection_t *c, u_char *buf, size_t size)

Definition at line 19 of file ngx_os.h.

typedef ngx_chain_t*(* ngx_send_chain_pt)(ngx_connection_t *c, ngx_chain_t *in, off_t limit)

Definition at line 22 of file ngx_os.h.

typedef ssize_t(* ngx_send_pt)(ngx_connection_t *c, u_char *buf, size_t size)

Definition at line 21 of file ngx_os.h.

Function Documentation

ngx_int_t ngx_daemon

(

ngx_log_t *

log

)

Definition at line 13 of file ngx_daemon.c.

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ngx_int_t ngx_os_init

(

ngx_log_t *

log

)

Definition at line 33 of file ngx_posix_init.c.

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ngx_int_t ngx_os_signal_process	(	ngx_cycle_t *	cycle,
		char *	sig,
		ngx_int_t	pid
	)

Definition at line 609 of file ngx_process.c.

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ngx_int_t ngx_os_specific_init

(

ngx_log_t *

log

)

Definition at line 90 of file ngx_darwin_init.c.

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void ngx_os_specific_status

(

ngx_log_t *

log

)

Definition at line 173 of file ngx_darwin_init.c.

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void ngx_os_status

(

ngx_log_t *

log

)

Definition at line 83 of file ngx_posix_init.c.

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ssize_t ngx_readv_chain	(	ngx_connection_t *	c,
		ngx_chain_t *	entry
	)

Definition at line 176 of file ngx_readv_chain.c.

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ssize_t ngx_udp_unix_recv	(	ngx_connection_t *	c,
		u_char *	buf,
		size_t	size
	)

Definition at line 74 of file ngx_udp_recv.c.

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ssize_t ngx_unix_recv	(	ngx_connection_t *	c,
		u_char *	buf,
		size_t	size
	)

Definition at line 127 of file ngx_recv.c.

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ssize_t ngx_unix_send	(	ngx_connection_t *	c,
		u_char *	buf,
		size_t	size
	)

Definition at line 14 of file ngx_send.c.

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ngx_chain_t* ngx_writev_chain	(	ngx_connection_t *	c,
		ngx_chain_t *	in,
		off_t	limit
	)

Definition at line 21 of file ngx_writev_chain.c.

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Variable Documentation

ngx_uint_t ngx_inherited_nonblocking

Definition at line 15 of file ngx_posix_init.c.

ngx_int_t ngx_max_sockets

Definition at line 14 of file ngx_posix_init.c.

ngx_int_t ngx_ncpu

Definition at line 13 of file ngx_posix_init.c.

ngx_os_io_t ngx_os_io

Definition at line 22 of file ngx_posix_init.c.

ngx_uint_t ngx_tcp_nodelay_and_tcp_nopush

Definition at line 16 of file ngx_posix_init.c.