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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Monkey HTTP Server
* ==================
* Copyright 2001-2017 Eduardo Silva <eduardo@monkey.io>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MK_TLS_H
#define MK_TLS_H
#include <monkey/mk_info.h>
#define MK_INIT_INITIALIZE_TLS_UNIVERSAL() \
/* mk_utils.c */ \
pthread_key_create(&mk_utils_error_key, NULL); \
/* mk_lib.c */ \
pthread_key_create(&mk_server_fifo_key, NULL);
#ifdef MK_HAVE_C_TLS /* Use Compiler Thread Local Storage (TLS) */
/* mk_cache.c */
extern __thread struct mk_iov *mk_tls_cache_iov_header;
extern __thread mk_ptr_t *mk_tls_cache_header_cl;
extern __thread mk_ptr_t *mk_tls_cache_header_lm;
extern __thread struct tm *mk_tls_cache_gmtime;
extern __thread struct mk_gmt_cache *mk_tls_cache_gmtext;
/* mk_vhost.c */
extern __thread struct mk_list *mk_tls_vhost_fdt;
/* mk_scheduler.c */
extern __thread struct rb_root *mk_tls_sched_cs;
extern __thread struct mk_list *mk_tls_sched_cs_incomplete;
extern __thread struct mk_sched_notif *mk_tls_sched_worker_notif;
extern __thread struct mk_sched_worker *mk_tls_sched_worker_node;
/* mk_server.c */
extern __thread struct mk_list *mk_tls_server_listen;
extern __thread struct mk_server_timeout *mk_tls_server_timeout;
/* TLS helper macros */
#define MK_TLS_SET(key, val) key=val
#define MK_TLS_GET(key) key
#define MK_TLS_INIT(key) do {} while (0)
#define MK_TLS_DEFINE(type, name) __thread type *name;
#define MK_INIT_INITIALIZE_TLS() do {} while (0)
#else /* Use Posix Thread Keys */
/* mk_cache.c */
extern pthread_key_t mk_tls_cache_iov_header;
extern pthread_key_t mk_tls_cache_header_cl;
extern pthread_key_t mk_tls_cache_header_lm;
extern pthread_key_t mk_tls_cache_gmtime;
extern pthread_key_t mk_tls_cache_gmtext;
/* mk_vhost.c */
extern pthread_key_t mk_tls_vhost_fdt;
/* mk_scheduler.c */
extern pthread_key_t mk_tls_sched_cs;
extern pthread_key_t mk_tls_sched_cs_incomplete;
extern pthread_key_t mk_tls_sched_worker_notif;
extern pthread_key_t mk_tls_sched_worker_node;
/* mk_server.c */
extern pthread_key_t mk_tls_server_listen;
extern pthread_key_t mk_tls_server_timeout;
#define MK_TLS_SET(key, val) pthread_setspecific(key, (void *) val)
#define MK_TLS_GET(key) pthread_getspecific(key)
#define MK_TLS_INIT(key) pthread_key_create(&key, NULL)
#define MK_TLS_DEFINE(type, name) pthread_key_t name;
#define MK_INIT_INITIALIZE_TLS() \
/* mk_cache.c */ \
pthread_key_create(&mk_tls_cache_iov_header, NULL); \
pthread_key_create(&mk_tls_cache_header_cl, NULL); \
pthread_key_create(&mk_tls_cache_header_lm, NULL); \
pthread_key_create(&mk_tls_cache_gmtime, NULL); \
pthread_key_create(&mk_tls_cache_gmtext, NULL); \
\
/* mk_vhost.c */ \
pthread_key_create(&mk_tls_vhost_fdt, NULL); \
\
/* mk_scheduler.c */ \
pthread_key_create(&mk_tls_sched_cs, NULL); \
pthread_key_create(&mk_tls_sched_cs_incomplete, NULL); \
pthread_key_create(&mk_tls_sched_worker_notif, NULL); \
pthread_key_create(&mk_tls_sched_worker_node, NULL); \
\
/* mk_server.c */ \
pthread_key_create(&mk_tls_server_listen, NULL); \
pthread_key_create(&mk_tls_server_timeout, NULL);
#endif
#endif
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