Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_slab.h @ 286:5bef04fc3fd5 NGINX_0_5_13
nginx 0.5.13
*) Feature: the COPY and MOVE methods.
*) Bugfix: the ngx_http_realip_module set garbage for requests passed
via keep-alive connection.
*) Bugfix: nginx did not work on big-endian 64-bit Linux.
Thanks to Andrei Nigmatulin.
*) Bugfix: now when IMAP/POP3 proxy receives too long command it closes
the connection right away, but not after timeout.
*) Bugfix: if the "epoll" method was used and a client closed a
connection prematurely, then nginx closed the connection after a
send timeout only.
*) Bugfix: nginx could not be built on platforms different from i386,
amd64, sparc and ppc; bug appeared in 0.5.8.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 19 Feb 2007 00:00:00 +0300 |
parents | 29a6403156b0 |
children | 56baf312c1b5 |
rev | line source |
---|---|
258 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_SLAB_H_INCLUDED_ | |
8 #define _NGX_SLAB_H_INCLUDED_ | |
9 | |
10 | |
11 #include <ngx_config.h> | |
12 #include <ngx_core.h> | |
13 | |
14 | |
15 typedef struct ngx_slab_page_s ngx_slab_page_t; | |
16 | |
17 struct ngx_slab_page_s { | |
18 uintptr_t slab; | |
19 ngx_slab_page_t *next; | |
20 uintptr_t prev; | |
21 }; | |
22 | |
23 | |
24 typedef struct { | |
25 ngx_atomic_t lock; | |
26 | |
27 size_t min_size; | |
28 size_t min_shift; | |
29 | |
30 ngx_slab_page_t *pages; | |
31 ngx_slab_page_t free; | |
32 | |
33 u_char *start; | |
34 u_char *end; | |
35 | |
36 ngx_shmtx_t mutex; | |
37 } ngx_slab_pool_t; | |
38 | |
39 | |
40 void ngx_slab_init(ngx_slab_pool_t *pool); | |
41 void *ngx_slab_alloc(ngx_slab_pool_t *pool, size_t size); | |
272 | 42 void *ngx_slab_alloc_locked(ngx_slab_pool_t *pool, size_t size); |
258 | 43 void ngx_slab_free(ngx_slab_pool_t *pool, void *p); |
272 | 44 void ngx_slab_free_locked(ngx_slab_pool_t *pool, void *p); |
258 | 45 |
46 | |
47 #endif /* _NGX_SLAB_H_INCLUDED_ */ |