C实现删除链表中指定结点

#include "stdio.h" 
typedef int ElemType; 
typedef struct Node /*单链表结点*/ 
{ 
ElemType data; /*数据域*/ 
struct Node *next; /*指针域*/ 
}Node; 

void main() 
{ 
Node *newlist(); 
Node *dellist(Node *,ElemType *e); 
Node *m,*k,*e,*h; 
clrscr(); 
h=newlist(); 
m=h; 
printf("The old list:"); 
while(m->next!=h) 
{ 
printf("%2d",m->next->data); 
m=m->next; 
} 
printf("\n"); 
k=dellist(h,e); 
printf("The new list:"); 
while(k->next!=h) 
{ 
printf("%3d",k->next->data); 
k=k->next; 
}