Mercurial > hg > nginx
comparison src/os/unix/ngx_dlopen.c @ 6380:7142b04337d6
Dynamic modules: dlopen() support.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 04 Feb 2016 18:30:21 +0300 |
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6379:cf5e822cf470 | 6380:7142b04337d6 |
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1 | |
2 /* | |
3 * Copyright (C) Maxim Dounin | |
4 * Copyright (C) Nginx, Inc. | |
5 */ | |
6 | |
7 | |
8 #include <ngx_config.h> | |
9 #include <ngx_core.h> | |
10 | |
11 | |
12 #if (NGX_HAVE_DLOPEN) | |
13 | |
14 char * | |
15 ngx_dlerror(void) | |
16 { | |
17 char *err; | |
18 | |
19 err = (char *) dlerror(); | |
20 | |
21 if (err == NULL) { | |
22 return ""; | |
23 } | |
24 | |
25 return err; | |
26 } | |
27 | |
28 #endif |