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/*
* Copyright (C) Igor Sysoev
* Copyright (C) NGINX, Inc.
*/
#ifndef _NXT_UNIX_ERRNO_H_INCLUDED_
#define _NXT_UNIX_ERRNO_H_INCLUDED_
typedef int nxt_err_t;
#define NXT_EPERM EPERM
#define NXT_ENOENT ENOENT
#define NXT_ENOPATH ENOENT
#define NXT_ESRCH ESRCH
#define NXT_EINTR EINTR
#define NXT_ECHILD ECHILD
#define NXT_ENOMEM ENOMEM
#define NXT_EACCES EACCES
#define NXT_EBUSY EBUSY
#define NXT_EEXIST EEXIST
#define NXT_EXDEV EXDEV
#define NXT_ENOTDIR ENOTDIR
#define NXT_EISDIR EISDIR
#define NXT_EINVAL EINVAL
#define NXT_ENOSPC ENOSPC
#define NXT_EPIPE EPIPE
#define NXT_EINPROGRESS EINPROGRESS
#define NXT_EOPNOTSUPP EOPNOTSUPP
#define NXT_EADDRINUSE EADDRINUSE
#define NXT_ECONNABORTED ECONNABORTED
#define NXT_ECONNRESET ECONNRESET
#define NXT_ENOTCONN ENOTCONN
#define NXT_ETIMEDOUT ETIMEDOUT
#define NXT_ECONNREFUSED ECONNREFUSED
#define NXT_ENAMETOOLONG ENAMETOOLONG
#define NXT_ENETDOWN ENETDOWN
#define NXT_ENETUNREACH ENETUNREACH
#define NXT_EHOSTDOWN EHOSTDOWN
#define NXT_EHOSTUNREACH EHOSTUNREACH
#define NXT_ENOSYS ENOSYS
#define NXT_ECANCELED ECANCELED
#define NXT_EILSEQ EILSEQ
#define NXT_ETIME ETIME
#define NXT_ENOMOREFILES 0
#if (NXT_HPUX)
/* HP-UX uses EWOULDBLOCK instead of EAGAIN. */
#define NXT_EAGAIN EWOULDBLOCK
#else
#define NXT_EAGAIN EAGAIN
#endif
#define NXT_OK 0
#define NXT_ERROR (-1)
#define NXT_AGAIN (-2)
#define NXT_DECLINED (-3)
#define NXT_DONE (-4)
#define \
nxt_errno \
errno
#define \
nxt_socket_errno \
errno
#define \
nxt_set_errno(err) \
errno = err
#define \
nxt_set_socket_errno(err) \
errno = err
nxt_int_t nxt_strerror_start(void);
typedef u_char *(*nxt_strerror_t)(nxt_err_t err, u_char *errstr, size_t size);
extern nxt_strerror_t nxt_strerror;
#endif /* _NXT_UNIX_ERRNO_H_INCLUDED_ */
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