1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
#ifndef AWS_COMMON_FIFO_CACHE_H
#define AWS_COMMON_FIFO_CACHE_H
/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#include <aws/common/cache.h>
AWS_PUSH_SANE_WARNING_LEVEL
AWS_EXTERN_C_BEGIN
/**
* Initializes the first-in-first-out cache. Sets up the underlying linked hash table.
* Once `max_items` elements have been added, the oldest(first-in) item will
* be removed. For the other parameters, see aws/common/hash_table.h. Hash table
* semantics of these arguments are preserved.
*/
AWS_COMMON_API
struct aws_cache *aws_cache_new_fifo(
struct aws_allocator *allocator,
aws_hash_fn *hash_fn,
aws_hash_callback_eq_fn *equals_fn,
aws_hash_callback_destroy_fn *destroy_key_fn,
aws_hash_callback_destroy_fn *destroy_value_fn,
size_t max_items);
AWS_EXTERN_C_END
AWS_POP_SANE_WARNING_LEVEL
#endif /* AWS_COMMON_FIFO_CACHE_H */
|
