单链表上的简单选择排序算法

void LinkList_Select_Sort(LinkList *L)//单链表上的简单选择排序算法

{

       ElemType temp;

       LinkList p, q, minp;

 

       for(p = (*L)->next; p; p=p->next){

              minp = p;

              for(q = p->next; q; q = q->next){

                     if(q->data < minp->data)                      

                            minp = q;

              }

              if(minp != p){

                     temp = p->data;

                     p->data = minp->data;

                     minp->data = temp;

              }

       }

}