link4.c

来自「自己做的常用库和实现的数据结构。public domain.」· C语言 代码 · 共 29 行

/* Demo of using 2 methods to access static link.
 *
 * Written by Cyril Hu ([e-mail]), public domain.
 * */

#include<stdio.h>
#include<stdlib.h>

typedef struct l {
	int sn;
	struct l *next;
} L;

int main()
{
	int i;
	L *p, *head;
	head = p = malloc(sizeof(L)*10);
	for(i=0; i<10; i++) {
		printf("%d ", p->sn = i);
		p->next = ++p;
	}
	p--, p->next = NULL; /* watch here */
	puts("");
	for(p=head; p; p=p->next)
		printf("%d ", p->sn);
	return 0;
}