LookIn的专栏

template void sort( RandomAccessIterator first, RandomAccessIterator last );template void sort( RandomAccessIte

今天看一段程序，C真是少用。如下，是双向链表的清空操作：void bilistClear(Node *bl){ if(bl->data!=NULL){ free((char*)bl->data); bl->data=NULL; } if(bl->pre!=NULL) bl->pre->next=NULL; bl->pre=NULL; if(bl->next==NULL

MSDN上看到的原型：template struct iterator_traits { typedef typename Iterator::iterator_category iterator_category; typedef typename Iterator::value_type value_type; typedef typename Iterator::