Re: Reading and Writing float value of infinity to file.

[..]
Well, this is what I think I'll put into production, unless anyone
can show me any flaws in it. It seems to work fine as a float in my
rudimentary tests.

namespace jml
{
   class Float
   {
   public:
       Float( float Value = 0.0f ): Value( Value ) {}
       operator float() { return Value; }
       float Value;
   };

   std::istream& operator>>( std::istream& is, Float& mf )
   {
       if ( is >> mf.Value )
       {
           if ( mf.Value == 1.0f && is.peek() == '#' )
           {
               std::string Rest;
               is >> Rest;
               if ( Rest == "#INF" )
                   mf.Value = std::numeric_limits<float>::infinity();
           }
       }

       return is;
   }

};

I'll probably make Value private just because.