FOUNDATION_EXPORT and export
26 Dec 2015Jusr for more compatible
in C: FOUNDATION_EXPORT = extern
in C++: FOUNDATION_EXPORT = extern "C"
ref: NSObjCRuntime.h
Jusr for more compatible
in C: FOUNDATION_EXPORT = extern
in C++: FOUNDATION_EXPORT = extern "C"
ref: NSObjCRuntime.h