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/*
* Copyright (c) 2014,2015 DeNA Co., Ltd., Kazuho Oku
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef h2o__memcached_h
#define h2o__memcached_h
#include <pthread.h>
#include "h2o/memory.h"
#include "h2o/multithread.h"
#define H2O_MEMCACHED_ENCODE_KEY 0x1
#define H2O_MEMCACHED_ENCODE_VALUE 0x2
typedef struct st_h2o_memcached_context_t h2o_memcached_context_t;
typedef struct st_h2o_memcached_req_t h2o_memcached_req_t;
typedef void (*h2o_memcached_get_cb)(h2o_iovec_t value, void *cb_data);
h2o_memcached_context_t *h2o_memcached_create_context(const char *host, uint16_t port, int text_protocol, size_t num_threads,
const char *prefix);
void h2o_memcached_receiver(h2o_multithread_receiver_t *receiver, h2o_linklist_t *messages);
h2o_memcached_req_t *h2o_memcached_get(h2o_memcached_context_t *ctx, h2o_multithread_receiver_t *receiver, h2o_iovec_t key,
h2o_memcached_get_cb cb, void *cb_data, int flags);
void h2o_memcached_cancel_get(h2o_memcached_context_t *ctx, h2o_memcached_req_t *req);
void h2o_memcached_set(h2o_memcached_context_t *ctx, h2o_iovec_t key, h2o_iovec_t value, uint32_t expiration, int flags);
void h2o_memcached_delete(h2o_memcached_context_t *ctx, h2o_iovec_t key, int flags);
#endif
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