dll_ins5.c

来自「与C语言四书五经之《C和指针》的配套的书上源代码。」· C语言 代码 · 共 8 行

	/*
	** Add the new node to the list.
	*/
	newnode->fwd = next;
	this->fwd = newnode;
	newnode->bwd = this != rootp ? this : NULL;
	( next != NULL ? next : rootp )->bwd = newnode;