Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_palloc.h @ 130:82d695e3d662 NGINX_0_3_12
nginx 0.3.12
*) Security: if nginx was built with the ngx_http_realip_module and the
"satisfy_any on" directive was used, then access and authorization
directives did not work. The ngx_http_realip_module was not built
and is not built by default.
*) Change: the "$time_gmt" variable name was changed to "$time_local".
*) Change: the "proxy_header_buffer_size" and
"fastcgi_header_buffer_size" directives was renamed to the
"proxy_buffer_size" and "fastcgi_buffer_size" directives.
*) Feature: the ngx_http_memcached_module.
*) Feature: the "proxy_buffering" directive.
*) Bugfix: the changes in accept mutex handling when the "rtsig" method
was used; bug appeared in 0.3.0.
*) Bugfix: if the client sent the "Transfer-Encoding: chunked" header
line, then nginx returns the 411 error.
*) Bugfix: if the "auth_basic" directive was inherited from the http
level, then the realm in the "WWW-Authenticate" header line was
without the "Basic realm" text.
*) Bugfix: if the "combined" format was explicitly specified in the
"access_log" directive, then the empty lines was written to the log;
bug appeared in 0.3.8.
*) Bugfix: nginx did not run on the sparc platform under any OS except
Solaris.
*) Bugfix: now it is not necessary to place space between the quoted
string and closing bracket in the "if" directive.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Sat, 26 Nov 2005 00:00:00 +0300 |
parents | 408f195b3482 |
children | 8e6d4d96ec4c |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_PALLOC_H_INCLUDED_ | |
8 #define _NGX_PALLOC_H_INCLUDED_ | |
9 | |
10 | |
11 #include <ngx_config.h> | |
12 #include <ngx_core.h> | |
13 | |
14 | |
15 /* | |
16 * NGX_MAX_ALLOC_FROM_POOL should be (ngx_page_size - 1), i.e. 4095 on x86. | |
17 * On FreeBSD 5.x it allows to use the zero copy sending. | |
18 * On Windows NT it decreases a number of locked pages in a kernel. | |
19 */ | |
20 #define NGX_MAX_ALLOC_FROM_POOL (ngx_pagesize - 1) | |
21 | |
22 #define NGX_DEFAULT_POOL_SIZE (16 * 1024) | |
23 | |
24 | |
58 | 25 typedef void (*ngx_pool_cleanup_pt)(void *data); |
26 | |
27 typedef struct ngx_pool_cleanup_s ngx_pool_cleanup_t; | |
28 | |
29 struct ngx_pool_cleanup_s { | |
30 ngx_pool_cleanup_pt handler; | |
31 void *data; | |
32 ngx_pool_cleanup_t *next; | |
33 }; | |
34 | |
35 | |
0 | 36 typedef struct ngx_pool_large_s ngx_pool_large_t; |
37 | |
38 struct ngx_pool_large_s { | |
58 | 39 ngx_pool_large_t *next; |
40 void *alloc; | |
0 | 41 }; |
42 | |
43 | |
44 struct ngx_pool_s { | |
58 | 45 u_char *last; |
46 u_char *end; | |
130 | 47 ngx_pool_t *current; |
58 | 48 ngx_chain_t *chain; |
49 ngx_pool_t *next; | |
50 ngx_pool_large_t *large; | |
51 ngx_pool_cleanup_t *cleanup; | |
52 ngx_log_t *log; | |
0 | 53 }; |
54 | |
55 | |
58 | 56 typedef struct { |
57 ngx_fd_t fd; | |
58 u_char *name; | |
59 ngx_log_t *log; | |
60 } ngx_pool_cleanup_file_t; | |
61 | |
62 | |
63 | |
0 | 64 void *ngx_alloc(size_t size, ngx_log_t *log); |
65 void *ngx_calloc(size_t size, ngx_log_t *log); | |
66 | |
67 ngx_pool_t *ngx_create_pool(size_t size, ngx_log_t *log); | |
68 void ngx_destroy_pool(ngx_pool_t *pool); | |
69 | |
70 void *ngx_palloc(ngx_pool_t *pool, size_t size); | |
71 void *ngx_pcalloc(ngx_pool_t *pool, size_t size); | |
72 ngx_int_t ngx_pfree(ngx_pool_t *pool, void *p); | |
73 | |
74 | |
112 | 75 ngx_pool_cleanup_t *ngx_pool_cleanup_add(ngx_pool_t *p, size_t size); |
58 | 76 void ngx_pool_cleanup_file(void *data); |
77 | |
78 | |
0 | 79 #endif /* _NGX_PALLOC_H_INCLUDED_ */ |