79 lines
1.8 KiB
C
79 lines
1.8 KiB
C
/*
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* Copyright (C) 2014 FH Bielefeld
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*
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* This file is part of a FH Bielefeld project.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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/**
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* @file mem.c
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* This file provides functions for
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* memory management.
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* @brief memory management
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*/
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#include "mem.h"
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#include <stdio.h>
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#include <stdlib.h>
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/**
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* Allocate memory of size and return
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* a void pointer.
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*
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* @param size of the memory to allocate in bytes
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* @return void pointer to the beginning of the allocated memory block
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*/
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void *ntru_malloc(size_t size)
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{
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void *ptr;
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ptr = malloc(size);
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if (size)
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if (!ptr) {
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fprintf(stderr, "failed to allocate memory, aborting!");
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abort();
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}
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return ptr;
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}
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/**
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* Allocate memory of size and return
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* a void pointer. The memory is zeroed.
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*
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* @param nmemb amount of blocks to allocate
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* @param size of the memory blocks to allocate in bytes
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* @return void pointer to the beginning of the allocated memory block
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*/
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void *ntru_calloc(size_t nmemb, size_t size)
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{
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void *ptr;
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ptr = calloc(nmemb, size);
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if (size)
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if (!ptr) {
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fprintf(stderr, "failed to allocate memory, aborting!");
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abort();
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}
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return ptr;
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}
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