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/* 
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. 
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). 
 * You may not use this file except in compliance with the License. 
 * A copy of the License is located at 
 * 
 *  http://aws.amazon.com/apache2.0 
 * 
 * or in the "license" file accompanying this file. This file 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. 
 */ 
 
#pragma once 
 
#include "utils/s2n_blob.h" 
 
#include <stdint.h> 
 
int s2n_mem_init(void); 
bool s2n_mem_is_init(void); 
uint32_t s2n_mem_get_page_size(void); 
int s2n_mem_cleanup(void); 
int s2n_alloc(struct s2n_blob *b, uint32_t size); 
int s2n_realloc(struct s2n_blob *b, uint32_t size); 
int s2n_free(struct s2n_blob *b); 
int s2n_blob_zeroize_free(struct s2n_blob *b); 
int s2n_free_object(uint8_t **p_data, uint32_t size); 
int s2n_dup(struct s2n_blob *from, struct s2n_blob *to);