#if !OS_OBJECT_USE_OBJC if (dq) dispatch_retain(dq); #endif
OS_OBJECT_USE_OBJC如果OS_OBJECT_USE_OBJC=1,则ARC,否则手动管理
Avoid function macros. In C++,inline functions render fun...
宏 可以从另一个图表中执行或调用的折叠节点网络。 蓝图宏(Blueprint Macros) 或 宏(Macros...
配置:Target > Build Settings > Preprocessor Macros > Debug ...
#define __STDC_CONSTANT_MACROS #define inline _inline
Question: How were these macros works? gives outputs as...
That would be the following macros from inttypes.h: For p...
Substrate Core application-crypto //! Traits and macros f...
#include #include #define uchar unsigned char ...
系统版本的判断 /* System Versioning Preprocessor Macros*/ defin...
本文标题:Macros
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