annotate src/core/ngx_list.c @ 50:72eb30262aac NGINX_0_1_25

nginx 0.1.25 *) Bugfix: nginx did run on Linux parisc. *) Feature: nginx now does not start under FreeBSD if the sysctl kern.ipc.somaxconn value is too big. *) Bugfix: if a request was internally redirected by the ngx_http_index_module module to the ngx_http_proxy_module or ngx_http_fastcgi_module modules, then the index file was not closed after request completion. *) Feature: the "proxy_pass" can be used in location with regular expression. *) Feature: the ngx_http_rewrite_filter_module module supports the condition like "if ($HTTP_USER_AGENT ~ MSIE)". *) Bugfix: nginx started too slow if the large number of addresses and text values were used in the "geo" directive. *) Change: a variable name must be declared as "$name" in the "geo" directive. The previous variant without "$" is still supported, but will be removed soon. *) Feature: the "%{VARIABLE}v" logging parameter. *) Feature: the "set $name value" directive. *) Bugfix: gcc 4.0 compatibility. *) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive.
author Igor Sysoev <http://sysoev.ru>
date Sat, 19 Mar 2005 00:00:00 +0300
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children b52bd034c577
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #include <ngx_config.h>
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8 #include <ngx_core.h>
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11 void *ngx_list_push(ngx_list_t *l)
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12 {
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13 void *elt;
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14 ngx_list_part_t *last;
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16 last = l->last;
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18 if (last->nelts == l->nalloc) {
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20 /* the last part is full, allocate a new list part */
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22 last = ngx_palloc(l->pool, sizeof(ngx_list_part_t));
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23 if (last == NULL) {
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24 return NULL;
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25 }
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27 last->elts = ngx_palloc(l->pool, l->nalloc * l->size);
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28 if (last->elts == NULL) {
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29 return NULL;
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30 }
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32 last->nelts = 0;
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33 last->next = NULL;
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35 l->last->next = last;
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36 l->last = last;
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37 }
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39 elt = (char *) last->elts + l->size * last->nelts;
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40 last->nelts++;
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41
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42 return elt;
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43 }