classNameFinder.h

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#ifndef classNameFinder_h
#define classNameFinder_h

#include <string>
#include <typeinfo>
#include <cxxabi.h>

template< class T >
std::string classNameFinder( std::string fName )
{
  int status2 = 0;
  char *dm2 = abi::__cxa_demangle( typeid(T).name(), nullptr, nullptr, &status2 );
  std::string s2 = "failed demangle";
  if ( status2 == 0 )
  {
    s2 = std::string(dm2);
  }
  return ( fName+std::string("< ") + s2 + std::string(" >") );
}

template< class T >
std::string templateNameFinder()
{
  int status2 = 0;
  char *dm2 = abi::__cxa_demangle( typeid(T).name(), nullptr, nullptr, &status2 );
  std::string s2 = "failed demangle";
  if ( status2 == 0 )
  {
    s2 = std::string(dm2);
  }
  return s2;
}

#endif