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I/O operations refactoring.

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This commit is contained in:
Igor Sysoev
2017-02-22 15:09:59 +03:00
parent 059a864289
commit 029942f4eb
49 changed files with 1145 additions and 1216 deletions
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53
src/nxt_socket.h
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@@ -4,8 +4,8 @@
* Copyright (C) NGINX, Inc.
*/
#ifndef _NXT_UNIX_SOCKET_H_INCLUDED_
#define _NXT_UNIX_SOCKET_H_INCLUDED_
#ifndef _NXT_SOCKET_H_INCLUDED_
#define _NXT_SOCKET_H_INCLUDED_
typedef int nxt_socket_t;
@@ -91,29 +91,24 @@ typedef union {
#define NXT_MAXHOSTNAMELEN MAXHOSTNAMELEN
typedef enum {
NXT_SOCKET_ERROR_IGNORE = 0x1,
NXT_SOCKET_ECONNRESET_IGNORE = 0x2,
NXT_SOCKET_EINVAL_IGNORE = 0x4,
} nxt_socket_error_level_t;
NXT_EXPORT nxt_socket_t nxt_socket_create(nxt_task_t *task, nxt_uint_t family,
nxt_uint_t type, nxt_uint_t protocol, nxt_uint_t flags);
NXT_EXPORT void nxt_socket_close(nxt_task_t *task, nxt_socket_t s);
NXT_EXPORT nxt_int_t nxt_socket_getsockopt(nxt_task_t *task, nxt_socket_t s,
nxt_uint_t level, nxt_uint_t sockopt);
NXT_EXPORT nxt_int_t nxt_socket_setsockopt(nxt_task_t *task, nxt_socket_t s,
nxt_uint_t level, nxt_uint_t sockopt, int val);
NXT_EXPORT nxt_int_t nxt_socket_bind(nxt_task_t *task, nxt_socket_t s,
nxt_sockaddr_t *sa, nxt_bool_t test);
NXT_EXPORT nxt_int_t nxt_socket_connect(nxt_task_t *task, nxt_socket_t s,
nxt_sockaddr_t *sa);
NXT_EXPORT void nxt_socket_shutdown(nxt_task_t *task, nxt_socket_t s,
nxt_uint_t how);
nxt_uint_t nxt_socket_error_level(nxt_err_t err);
NXT_EXPORT nxt_socket_t nxt_socket_create(nxt_uint_t family, nxt_uint_t type,
nxt_uint_t protocol, nxt_uint_t flags);
NXT_EXPORT void nxt_socket_close(nxt_socket_t s);
NXT_EXPORT nxt_int_t nxt_socket_getsockopt(nxt_socket_t s, nxt_uint_t level,
nxt_uint_t sockopt);
NXT_EXPORT nxt_int_t nxt_socket_setsockopt(nxt_socket_t s, nxt_uint_t level,
nxt_uint_t sockopt, int val);
NXT_EXPORT nxt_int_t nxt_socket_bind(nxt_socket_t s, nxt_sockaddr_t *sa,
nxt_bool_t test);
NXT_EXPORT nxt_int_t nxt_socket_connect(nxt_socket_t s, nxt_sockaddr_t *sa);
NXT_EXPORT void nxt_socket_shutdown(nxt_socket_t s, nxt_uint_t how);
nxt_uint_t nxt_socket_error_level(nxt_err_t err,
nxt_socket_error_level_t level);
NXT_EXPORT nxt_int_t nxt_socketpair_create(nxt_socket_t *pair);
NXT_EXPORT void nxt_socketpair_close(nxt_socket_t *pair);
NXT_EXPORT nxt_int_t nxt_socketpair_create(nxt_task_t *task,
nxt_socket_t *pair);
NXT_EXPORT void nxt_socketpair_close(nxt_task_t *task, nxt_socket_t *pair);
NXT_EXPORT ssize_t nxt_socketpair_send(nxt_fd_event_t *ev, nxt_fd_t fd,
nxt_iobuf_t *iob, nxt_uint_t niob);
NXT_EXPORT ssize_t nxt_socketpair_recv(nxt_fd_event_t *ev, nxt_fd_t *fd,
@@ -121,12 +116,12 @@ NXT_EXPORT ssize_t nxt_socketpair_recv(nxt_fd_event_t *ev, nxt_fd_t *fd,
#define \
nxt_socket_nonblocking(fd) \
nxt_fd_nonblocking(fd)
nxt_socket_nonblocking(task, fd) \
nxt_fd_nonblocking(task, fd)
#define \
nxt_socket_blocking(fd) \
nxt_fd_blocking(fd)
nxt_socket_blocking(task, fd) \
nxt_fd_blocking(task, fd)
#endif /* _NXT_UNIX_SOCKET_H_INCLUDED_ */
#endif /* _NXT_SOCKET_H_INCLUDED_ */