sysrap/tests/convertor_test.cc

0001 // name=convertor_test ; gcc $name.cc -std=c++11 -lstdc++ -o /tmp/$name && /tmp/$name
0002
0003 #include <iostream>
0004
0005 struct TCheck
0006 {
0007     double fRe ;
0008     double fIm ;
0009
0010     // TComplex has a convertor like this : looks like a bug invitation to me
0011     operator double () const { return fRe; }
0012 };
0013
0014
0015 int main()
0016 {
0017     TCheck c {1., 100. } ;
0018
0019     double c0 = c ;
0020     std::cout << " c0 " << c0 << std::endl ;
0021
0022     return 0 ;
0023 }