Implicit declaration of function 'LOG_OBJC_MAYBE' is invalid in C99
Step1:change#import"DDLog.h"to#importinfileHTTPLogging.hStep2:addthefollowingmacroinfileHTTPLogging.h#defineHTTP_LOG_OBJC_MAYBE(async,lvl,flg,ctx,frmt,...)\do{if(HTTP_LOG_ASYNC_ENABLED)LOG_MAYBE(async