src/core/List.h

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/*
 * List.h
 *
 *  Created on: May 26, 2010
 *      Author: Brenda Javornik (e-mail: brendaj (at) nwra.com)
 */

#ifndef LIST_H_
#define LIST_H_

struct node {
        char *content;          
        struct node *next;      
};

typedef struct node Node;

struct head {
        Node *head;     
        int length;     
};

typedef struct head Head;

typedef Node **ListIterator;

typedef Head *List;

List newList();
void freeList(List l);
void insertList( char *item, List l);
int getLengthList(List l);
ListIterator newListIterator(List l);
char *listIteratorNext(ListIterator li);
int endOfList(ListIterator li);

#endif /* LIST_H_ */