xor_eq

 

For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.

An alternative to the ^= operator.

  
#define xor_eq ^=  
  

The macro yields the operator ^=.

// iso646_xor_eq.cpp  
// compile with: /EHsc  
#include <iostream>  
#include <iso646.h>  
  
int main( )  
{  
   using namespace std;  
   int a = 3, b = 2, result;  
  
   result= a ^= b;  
   cout << result << endl;  
  
   a = 3;  
   b = 2;  
  
   result= a xor_eq b;  
   cout << result << endl;  
}  

1  
1  

Header: <iso646.h>

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