|
0
|
1
|
|
|
2 /*
|
|
|
3 * Copyright (C) Igor Sysoev
|
|
|
4 */
|
|
|
5
|
|
|
6
|
|
|
7 #ifndef _NGX_ERRNO_H_INCLUDED_
|
|
|
8 #define _NGX_ERRNO_H_INCLUDED_
|
|
|
9
|
|
|
10
|
|
|
11 #include <ngx_config.h>
|
|
|
12 #include <ngx_core.h>
|
|
|
13
|
|
|
14
|
|
|
15 typedef int ngx_err_t;
|
|
|
16
|
|
|
17 #define NGX_ENOENT ENOENT
|
|
|
18 #define NGX_ESRCH ESRCH
|
|
|
19 #define NGX_EINTR EINTR
|
|
|
20 #define NGX_ECHILD ECHILD
|
|
|
21 #define NGX_ENOMEM ENOMEM
|
|
|
22 #define NGX_EACCES EACCES
|
|
|
23 #define NGX_EBUSY EBUSY
|
|
|
24 #define NGX_EEXIST EEXIST
|
|
|
25 #define NGX_ENOTDIR ENOTDIR
|
|
|
26 #define NGX_EINVAL EINVAL
|
|
|
27 #define NGX_EPIPE EPIPE
|
|
|
28 #define NGX_EAGAIN EWOULDBLOCK
|
|
|
29 #define NGX_EINPROGRESS EINPROGRESS
|
|
|
30 #define NGX_EADDRINUSE EADDRINUSE
|
|
|
31 #define NGX_ECONNABORTED ECONNABORTED
|
|
|
32 #define NGX_ECONNRESET ECONNRESET
|
|
|
33 #define NGX_ENOTCONN ENOTCONN
|
|
|
34 #define NGX_ETIMEDOUT ETIMEDOUT
|
|
|
35 #define NGX_ECONNREFUSED ECONNREFUSED
|
|
|
36 #define NGX_EHOSTUNREACH EHOSTUNREACH
|
|
|
37 #define NGX_ECANCELED ECANCELED
|
|
|
38 #define NGX_ENOMOREFILES 0
|
|
|
39
|
|
|
40
|
|
|
41
|
|
|
42 #define ngx_errno errno
|
|
|
43 #define ngx_socket_errno errno
|
|
|
44 #define ngx_set_errno(err) errno = err
|
|
|
45 #define ngx_set_socket_errno(err) errno = err
|
|
|
46
|
|
|
47
|
|
|
48 #if (HAVE_STRERROR_R || HAVE_GNU_STRERROR_R)
|
|
|
49
|
|
|
50 ngx_int_t ngx_strerror_r(int err, char *errstr, size_t size);
|
|
|
51
|
|
|
52 #else
|
|
|
53
|
|
|
54 #define ngx_strerror_r(err, errstr, size) \
|
|
|
55 (char *) ngx_cpystrn(errstr, strerror(err), size) - (errstr)
|
|
|
56
|
|
|
57 #endif
|
|
|
58
|
|
|
59
|
|
|
60 #endif /* _NGX_ERRNO_H_INCLUDED_ */
|
