Mercurial > hg > nginx-vendor-0-8
annotate src/os/unix/ngx_errno.c @ 2:cc9f381affaa NGINX_0_1_1
nginx 0.1.1
*) Feature: the gzip_types directive.
*) Feature: the tcp_nodelay directive.
*) Feature: the send_lowat directive is working not only on OSes that
support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT.
*) Feature: the setproctitle() emulation for Linux and Solaris.
*) Bugfix: the "Location" header rewrite bug fixed while the proxying.
*) Bugfix: the ngx_http_chunked_module module may get caught in an
endless loop.
*) Bugfix: the /dev/poll module bugs fixed.
*) Bugfix: the responses were corrupted when the temporary files were
used while the proxying.
*) Bugfix: the unescaped requests were passed to the backend.
*) Bugfix: while the build configuration on Linux 2.4 the
--with-poll_module parameter was required.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 11 Oct 2004 00:00:00 +0400 |
parents | f0b350454894 |
children | 80ba094c6b3e |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #include <ngx_config.h> | |
8 #include <ngx_core.h> | |
9 | |
10 | |
11 #if (HAVE_STRERROR_R) | |
12 | |
13 ngx_int_t ngx_strerror_r(int err, char *errstr, size_t size) | |
14 { | |
15 size_t len; | |
16 | |
17 if (size == 0) { | |
18 return 0; | |
19 } | |
20 | |
21 errstr[0] = '\0'; | |
22 | |
23 strerror_r(err, errstr, size); | |
24 | |
25 for (len = 0; len < size; len++) { | |
26 if (errstr[len] == '\0') { | |
27 break; | |
28 } | |
29 } | |
30 | |
31 return len; | |
32 } | |
33 | |
34 #elif (HAVE_GNU_STRERROR_R) | |
35 | |
36 /* Linux strerror_r() */ | |
37 | |
38 ngx_int_t ngx_strerror_r(int err, char *errstr, size_t size) | |
39 { | |
40 char *str; | |
41 size_t len; | |
42 | |
43 if (size == 0) { | |
44 return 0; | |
45 } | |
46 | |
47 errstr[0] = '\0'; | |
48 | |
49 str = strerror_r(err, errstr, size); | |
50 | |
51 if (str != errstr) { | |
2 | 52 return ngx_cpystrn((u_char *) errstr, (u_char *) str, size) |
53 - (u_char *) errstr; | |
0 | 54 } |
55 | |
56 for (len = 0; len < size; len++) { | |
57 if (errstr[len] == '\0') { | |
58 break; | |
59 } | |
60 } | |
61 | |
62 return len; | |
63 } | |
64 | |
65 #endif |