Working of the C Preprocessor

前端 未结 7 843
轻奢々
轻奢々 2021-01-19 05:12

How does the following piece of code work, in other words what is the algorithm of the C preprocessor? Does this work on all compilers?

#include 

        
7条回答
  •  遥遥无期
    2021-01-19 05:42

    To get detailed info you can try gcc -E to analyse your pre-processor output which can easily clear your doubt

提交回复
热议问题