資料結構－單鏈表(C描述)

list.h

typedef int ElementType;
#ifndef LIST_H_INCLUDED
#define LIST_H_INCLUDED
struct Node;
typedef struct Node *PtrToNode;
typedef PtrToNode List;
typedef PtrToNode Position;
List CreateList();
void DisposeList(List L);
List MakeEmpty(List L);
int IsEmpty(List L);
int IsLast(Position P, List L);
Position Find(ElementType X, List L);
void Delete(ElementType X, List L);
Position FindPrevious(ElementType X, List L);
void Insert(ElementType X, List L, Position P);
void DeleteList(List L);
void SetAdvance(Position P, Position NextP);
Position Header(List L);
Position First(List L);
Position Advance(Position P);
ElementType Retrieve(Position P);
#endif // LIST_H_INCLUDED

fatal.h
#ifndef FATAL_H_INCLUDED
#define FATAL_H_INCLUDED
#include <stdio.h>
#include <stdlib.h>
#define Error(Str)　　　　　　　　FatalError(Str)
#define FatalError(Str)　　 fprintf(stderr, "%s\n", Str), exit(1)
#endif // FATAL_H_INCLUDED

list.c