Defending Macros by , the Author of MAR 15, 2002 C macros in C++ code have bee
Network Working Group A. Bierman Requests for Comment: 2896 C. BUCci Category: Informational Cisco
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Network Working Group S. Bellovin Request for Comments: 1948 AT&T Research Category: Informati
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摘要: 在一些论坛上看了一下有关这方面的争议,决定给大家一个“正规”的说法,防止被误导,可以对照着英文原文阅读我的翻译。 ---------------------------
#define ARRAY_SIZE(X) sizeof(X)/sizeof(X) #define WIDEN2(x) L ## x #define WIDEN(x) WIDEN2(x) #