c - Usage of #ifdef in between if else condition - 


   #ifndef _windows    if(condition)    {      printf("to in linux");     }    else    #endif    {       printf("should work in both linux , windows...");    }

my question: code work both in linux , windows?

since #ifdef, #ifndef , #endif preprocessor's directives, these applied before compilation starts, ignoring following lines in case _windows defined:

#ifndef _windows if(condition) {   printf("to in linux");  } else #endif

note condition evaluated in case not on windows.

on windows, there nothing following nested anonymous scope:

{    printf("should work in both linux , windows..."); }

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