程序代码：

#include <stdio.h>

typedef struct info
{
    char p[1024];
    struct info* next;
}*pInfo,Info;

Info* Test()//如何返回首个节点？？
{
    int count = 10;
    int i = 0;
    Info *tst;
    char *ss = "hello";

    for (i = 0;i < count;i++)
    {
        strcpy(tst->p,ss);
        //tst->p = ss;
        tst = tst->next;
    }
    return tst;//此处应返回首个节点
}

int main()
{
    //printf("%s\n",Test()->p);
    return 0;
}

程序代码：

#include <stdio.h>
#include <malloc.h>
#include <string.h>
typedef struct info {
    char p[1024];
    struct info * next;
} Info;

Info * test() {
    int count = 10, i;
    Info * head, *p;
    char * s = "hello";
    head = p = (Info *) malloc(sizeof(Info));
    for (i = 0; i < count; i++) {
        p->next = (Info *) malloc(sizeof(Info));
        p = p->next;
        strcpy(p->p, s);
    }
    p->next = NULL;
    return head;
}

int main()
{
    Info *ts;
    char *ss;
    ts = test();
    ss = ts->next->p;
    printf("%s\n",ss);
    return 0;
}