Mercurial > hg > nginx

annotate src/core/ngx_list.c @ 4373:f41b79fa95a3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Scgi: removed error if there is no Status header. The SCGI specification doesn't specify format of the response, and assuming CGI specs should be used there is no reason to complain. RFC 3875 explicitly states that "A Status header field is optional, and status 200 'OK' is assumed if it is omitted".
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 19 Dec 2011 11:25:40 +0000
parents 791ea37bc944
children d620f497c50f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 416
diff changeset
1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 416
diff changeset
2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
diff changeset
3 * Copyright (C) Igor Sysoev
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 416
diff changeset
4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 416
diff changeset
5
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
6
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
7 #include <ngx_config.h>
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
8 #include <ngx_core.h>
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
9
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10
766
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
11 ngx_list_t *
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
12 ngx_list_create(ngx_pool_t *pool, ngx_uint_t n, size_t size)
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
13 {
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
14 ngx_list_t *list;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
15
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
16 list = ngx_palloc(pool, sizeof(ngx_list_t));
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
17 if (list == NULL) {
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
18 return NULL;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
19 }
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
20
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
21 list->part.elts = ngx_palloc(pool, n * size);
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
22 if (list->part.elts == NULL) {
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
23 return NULL;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
24 }
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
25
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
26 list->part.nelts = 0;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
27 list->part.next = NULL;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
28 list->last = &list->part;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
29 list->size = size;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
30 list->nalloc = n;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
31 list->pool = pool;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
32
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
33 return list;
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
34 }
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
35
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
36
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
37 void *
791ea37bc944 ngx_list_create()
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
38 ngx_list_push(ngx_list_t *l)
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
39 {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
40 void *elt;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
41 ngx_list_part_t *last;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
42
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
43 last = l->last;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
44
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
45 if (last->nelts == l->nalloc) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
46
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
47 /* the last part is full, allocate a new list part */
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
48
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
49 last = ngx_palloc(l->pool, sizeof(ngx_list_part_t));
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
50 if (last == NULL) {
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
51 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
52 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
53
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
54 last->elts = ngx_palloc(l->pool, l->nalloc * l->size);
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
55 if (last->elts == NULL) {
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
56 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
57 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
58
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
59 last->nelts = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
60 last->next = NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
61
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
62 l->last->next = last;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
63 l->last = last;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
64 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
65
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
66 elt = (char *) last->elts + l->size * last->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
67 last->nelts++;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
68
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
69 return elt;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
70 }