Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_queue.c @ 564:da3c99095432 NGINX_0_8_34
nginx 0.8.34
*) Bugfix: nginx did not support all ciphers and digests used in client
certificates.
Thanks to Innocenty Enikeew.
*) Bugfix: nginx cached incorrectly FastCGI responses if there was
large stderr output before response.
*) Bugfix: nginx did not support HTTPS referrers.
*) Bugfix: nginx/Windows might not find file if path in configuration
was given in other character case; the bug had appeared in 0.8.34.
*) Bugfix: the $date_local variable has an incorrect value, if the "%s"
format was used.
Thanks to Maxim Dounin.
*) Bugfix: if ssl_session_cache was not set or was set to "none", then
during client certificate verify the error "session id context
uninitialized" might occur; the bug had appeared in 0.7.1.
*) Bugfix: a geo range returned default value if the range included two
or more /16 networks and did not begin at /16 network boundary.
*) Bugfix: a block used in a "stub" parameter of an "include" SSI
directive was output with "text/plain" MIME type.
*) Bugfix: $r->sleep() did not work; the bug had appeared in 0.8.11.
| author | Igor Sysoev <http://sysoev.ru> |
|---|---|
| date | Wed, 03 Mar 2010 00:00:00 +0300 |
| parents | 820f6378fc00 |
| children | d0f7a625f27c |
| rev | line source |
|---|---|
| 378 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4 */ | |
| 5 | |
| 6 | |
| 7 #include <ngx_config.h> | |
| 8 #include <ngx_core.h> | |
| 9 | |
| 10 | |
| 11 /* | |
| 12 * find the middle queue element if the queue has odd number of elements | |
| 13 * or the first element of the queue's second part otherwise | |
| 14 */ | |
| 15 | |
| 16 ngx_queue_t * | |
| 17 ngx_queue_middle(ngx_queue_t *queue) | |
| 18 { | |
| 19 ngx_queue_t *middle, *next; | |
| 20 | |
| 21 middle = ngx_queue_head(queue); | |
| 22 | |
| 23 if (middle == ngx_queue_last(queue)) { | |
| 24 return middle; | |
| 25 } | |
| 26 | |
| 27 next = ngx_queue_head(queue); | |
| 28 | |
| 29 for ( ;; ) { | |
| 30 middle = ngx_queue_next(middle); | |
| 31 | |
| 32 next = ngx_queue_next(next); | |
| 33 | |
| 34 if (next == ngx_queue_last(queue)) { | |
| 35 return middle; | |
| 36 } | |
| 37 | |
| 38 next = ngx_queue_next(next); | |
| 39 | |
| 40 if (next == ngx_queue_last(queue)) { | |
| 41 return middle; | |
| 42 } | |
| 43 } | |
| 44 } | |
| 45 | |
| 46 | |
| 47 /* the stable insertion sort */ | |
| 48 | |
| 49 void | |
| 50 ngx_queue_sort(ngx_queue_t *queue, | |
| 51 ngx_int_t (*cmp)(const ngx_queue_t *, const ngx_queue_t *)) | |
| 52 { | |
| 53 ngx_queue_t *q, *prev, *next; | |
| 54 | |
| 55 q = ngx_queue_head(queue); | |
| 56 | |
| 57 if (q == ngx_queue_last(queue)) { | |
| 58 return; | |
| 59 } | |
| 60 | |
| 61 for (q = ngx_queue_next(q); q != ngx_queue_sentinel(queue); q = next) { | |
| 62 | |
| 63 prev = ngx_queue_prev(q); | |
| 64 next = ngx_queue_next(q); | |
| 65 | |
| 66 ngx_queue_remove(q); | |
| 67 | |
| 68 do { | |
| 69 if (cmp(prev, q) <= 0) { | |
| 70 break; | |
| 71 } | |
| 72 | |
| 73 prev = ngx_queue_prev(prev); | |
| 74 | |
| 75 } while (prev != ngx_queue_sentinel(queue)); | |
| 76 | |
| 77 ngx_queue_insert_after(prev, q); | |
| 78 } | |
| 79 } |