摘要:
《C语言接口与实现》第二章课后练习题中有一题是这样的It's often possible to detect certain invalid pointers.For example, anonnull pointer is invalid if it sepcifies an address outside the client'saddress space, and pointers are often subject to alignment restrictions;for example, on some systems a pointer to a double 阅读全文
posted @ 2012-11-19 23:32
BlueCode
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