2013年12月10日
c 语言 __P()宏
摘要： The__P()macro is usually used to support C implementations from the days of K&R C, when there were no prototypes (which were introduced to C with C89)。 代码如下：#if defined(__STDC__) || defined(__cplusplus)#define __P(protos) protos /* full-blown ANSI C */#else /* !(__STDC__ || __... 阅读全文
posted @ 2013-12-10 20:54 孤独的小马哥 阅读(446) 评论(0) 推荐(0)