Mercurial > hg > nginx-vendor-0-6
diff src/core/ngx_hash.h @ 138:8e6d4d96ec4c NGINX_0_3_16
nginx 0.3.16
*) Feature: the ngx_http_map_module.
*) Feature: the "types_hash_max_size" and "types_hash_bucket_size"
directives.
*) Feature: the "ssi_value_length" directive.
*) Feature: the "worker_rlimit_core" directive.
*) Workaround: the connection number in logs was always 1 if nginx was
built by the icc 8.1 or 9.0 compilers with optimization for
Pentium 4.
*) Bugfix: the "config timefmt" SSI command set incorrect time format.
*) Bugfix: nginx did not close connection to IMAP/POP3 backend for the
SSL connections; bug appeared in 0.3.13.
Thanks to Rob Mueller.
*) Bugfix: segmentation fault may occurred in at SSL shutdown; bug
appeared in 0.3.13.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Fri, 16 Dec 2005 00:00:00 +0300 |
parents | b55cbf18157e |
children | 84910468f6de |
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--- a/src/core/ngx_hash.h +++ b/src/core/ngx_hash.h @@ -13,25 +13,81 @@ typedef struct { - void **buckets; - ngx_uint_t hash_size; + void *value; + u_char len; + u_char name[1]; +} ngx_hash_elt_t; - ngx_uint_t max_size; - ngx_uint_t bucket_limit; - size_t bucket_size; - char *name; - ngx_uint_t min_buckets; + +typedef struct { + ngx_hash_elt_t **buckets; + ngx_uint_t size; } ngx_hash_t; typedef struct { - ngx_uint_t hash; - ngx_str_t key; - ngx_str_t value; + ngx_hash_t hash; + void *value; +} ngx_hash_wildcard_t; + + +typedef struct { + ngx_str_t key; + ngx_uint_t key_hash; + void *value; +} ngx_hash_key_t; + + +typedef ngx_uint_t (*ngx_hash_key_pt) (u_char *data, size_t len); + + +typedef struct { + ngx_hash_t *hash; + ngx_hash_key_pt key; + + ngx_uint_t max_size; + ngx_uint_t bucket_size; + + char *name; + ngx_pool_t *pool; + ngx_pool_t *temp_pool; +} ngx_hash_init_t; + + +typedef struct { + void **buckets; + ngx_uint_t hash_size; + + ngx_uint_t max_size; + ngx_uint_t bucket_limit; + size_t bucket_size; + char *name; + ngx_uint_t min_buckets; +} ngx_hash0_t; + + +typedef struct { + ngx_uint_t hash; + ngx_str_t key; + ngx_str_t value; } ngx_table_elt_t; -ngx_int_t ngx_hash_init(ngx_hash_t *hash, ngx_pool_t *pool, void *names, +void *ngx_hash_find(ngx_hash_t *hash, ngx_uint_t key, u_char *name, size_t len); +void *ngx_hash_find_wildcard(ngx_hash_wildcard_t *hwc, u_char *name, + size_t len); + +ngx_int_t ngx_hash_init(ngx_hash_init_t *hinit, ngx_hash_key_t *names, + ngx_uint_t nelts); +ngx_int_t ngx_hash_wildcard_init(ngx_hash_init_t *hinit, ngx_hash_key_t *names, + ngx_uint_t nelts); + +#define ngx_hash(key, c) key * 31 + c +ngx_uint_t ngx_hash_key(u_char *data, size_t len); +ngx_uint_t ngx_hash_key_lc(u_char *data, size_t len); + + +ngx_int_t ngx_hash0_init(ngx_hash0_t *hash, ngx_pool_t *pool, void *names, ngx_uint_t nelts);