//------------------------------------------------------------------------------
std::string read_until_eof(std::istream& is)
{
std::string result;
const std::ios_base::fmtflags saved = is.flags();
is.unsetf(std::ios::skipws);
std::copy(std::istream_iterator<char>(is), std::istream_iterator<char>(), std::back_inserter(result));
is.flags(saved);
return result;
}
void json::parse( std::istream &in )
{
auto flags = in.flags();
in.unsetf( std::ios_base::skipws );
std::istream_iterator<char> it( in );
std::istream_iterator<char> end;
int line = 1;
parse_value( it, end, line );
in.flags( flags );
}
resetter(std::istream& is) : is_(is), f_(is.flags()) {}