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68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/*
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* mem_alloc_linked_list.c
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*
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* Copyright 2014 Michael Zillgith
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*
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* This file is part of libIEC61850.
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*
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* libIEC61850 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* libIEC61850 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with libIEC61850. If not, see <http://www.gnu.org/licenses/>.
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*
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* See COPYING file for the complete license text.
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*/
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#include "libiec61850_platform_includes.h"
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#include "mem_alloc_linked_list.h"
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struct sMemAllocLinkedList {
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void* data;
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struct sLinkedList* next;
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MemoryAllocator* ma;
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};
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MemAllocLinkedList
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MemAllocLinkedList_create(MemoryAllocator* ma)
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{
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MemAllocLinkedList self =
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(MemAllocLinkedList) MemoryAllocator_allocate(ma, sizeof(struct sMemAllocLinkedList));
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if (self == NULL)
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return NULL;
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self->ma = ma;
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self->data = NULL;
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self->next = NULL;
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return self;
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}
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LinkedList
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MemAllocLinkedList_add(MemAllocLinkedList self, void* data)
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{
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LinkedList newElement = (LinkedList)
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MemoryAllocator_allocate(self->ma, sizeof(struct sLinkedList));
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if (newElement == NULL)
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return NULL;
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newElement->data = data;
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newElement->next = NULL;
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LinkedList listEnd = LinkedList_getLastElement((LinkedList) self);
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listEnd->next = newElement;
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return newElement;
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}
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