Re: [Spirit-general] chset_p + boost::bind problem on MSVC 6

[Martin E. <mar...@li...>]

Hello,

> Do you have a (possibly not big) code snippet to reproduce this? I want to
> check if I can fix it (I'm working a little on position_iterator), but I
> cannot reproduce this.

I've modified the boiler plate example program and can reproduce the
warning. However, I forgot to mention one important thing in my last
mail: I'm using STLport 4.5.3. The problem seems to be related to the
iterator_traits class of STLport used by position_iterator, but I
didn't investigate any further.

The change to the boiler plate sample is straightforward. In main()
change the call to the free parse function to this:
  ...
  position_iterator<char const*> begin(str.begin(), str.end(), "");
  position_iterator<char const*> end;
  if (parse(begin, end, g, space_p).full)
  ...
You will also have to change my_action a bit to get a successful build,
but you'll get the waring anyway.
The exact warning I get is this:
return type for 'boost::spirit::position_iterator<char const *,struct boost::spirit::file_position>::operator ->' is 'const char *'
(ie; not a UDT or reference to a UDT.  Will produce errors if applied using infix notation)

Best regards,
Martin

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