#include <PastisOStream.hpp> #include <sstream> #include <iomanip> PastisOStream pout(std::cout); PastisOStream perr(std::cerr); std::stringstream null_stream; const PastisOStream _null_stream_initializer(*[](std::stringstream& null_stream){ null_stream.setstate(std::ios::badbit); return &null_stream;}(null_stream));