摘要:
接受指针的构造函数为explicit构造函数,所以必须使用初始化的直接形式来创建auto_ptr对象:auto_ptr pi = new int(1024);//errorauto_ptr pi(new int(1024));//ok:uses direct initialization 阅读全文
posted @ 2013-07-22 14:10
jeans chen
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jeans chen
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