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openairinterface5g/common/utils/itti/memory_pools.h
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/*
* Copyright (c) 2015, EURECOM (www.eurecom.fr)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of the FreeBSD Project.
*/
#ifndef MEMORY_POOLS_H_
#define MEMORY_POOLS_H_
#include <stdint.h>
typedef void * memory_pools_handle_t;
typedef void * memory_pool_item_handle_t;
memory_pools_handle_t memory_pools_create (uint32_t pools_number);
char *memory_pools_statistics(memory_pools_handle_t memory_pools_handle);
int memory_pools_add_pool (memory_pools_handle_t memory_pools_handle, uint32_t pool_items_number, uint32_t pool_item_size);
memory_pool_item_handle_t memory_pools_allocate (memory_pools_handle_t memory_pools_handle, uint32_t item_size, uint16_t info_0, uint16_t info_1);
int memory_pools_free (memory_pools_handle_t memory_pools_handle, memory_pool_item_handle_t memory_pool_item_handle, uint16_t info_0);
void memory_pools_set_info (memory_pools_handle_t memory_pools_handle, memory_pool_item_handle_t memory_pool_item_handle, int index, uint16_t info);
#endif /* MEMORY_POOLS_H_ */