Mercurial > hg > nginx-vendor-current
comparison src/os/unix/ngx_errno.h @ 0:f0b350454894 NGINX_0_1_0
nginx 0.1.0
*) The first public version.
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 04 Oct 2004 00:00:00 +0400 |
parents | |
children | 80ba094c6b3e |
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-1:000000000000 | 0:f0b350454894 |
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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_ */ |