Hi Joel,<br>Thank you for your response.<br><br>Joel Facou wrote:<br>
&gt;Aren&#39;t Fusion::tuples extendable by using some macros already ?<br>


<br>I don&#39;t know, could you please point me to an example ? How can I do that ?<br><br>I searched for a solution and I could not find any so I started to change the header files myself.<br>I am stuck on a compiler error right now but I want to give it another try before posting a question.<br>

<br>Anyway, a macro to extend it would be much better. If some one could point me in the right direction it would be great.<br><br>Thanks again,<br>Mauricio.<br><br>&gt;&gt; Hi,<br>
&gt;&gt;<br>
&gt;&gt; Has anybody extended the 10 template parameters in boost::tuples ?<br>
&gt;&gt;<br>
&gt;&gt; I&#39;ve written a class named FixedColumnsParser that parses files with<br>
&gt;&gt; fixed columns sizes but now I&#39;ve got a file with more than 10 columns.<br>
&gt;&gt;<br>
&gt;&gt; In case nobody has done it before I am willing to do it myself and I<br>
&gt;&gt; just need to confirm if these are the only files I need to change to<br>
&gt;&gt; accomplish that:<br>
&gt;&gt;<br>
&gt;&gt; tuple_basic.hpp<br>
&gt;&gt; tuple_basic_no_partial_spec.<div>hpp<br>
&gt;&gt;<br>
&gt;&gt; Thank you for your attention !<br>
&gt;&gt;<br>
&gt;&gt;<br>
&gt;&gt; P.S.:<br>
&gt;&gt; Will the coming variadic templates in C++0x solve this in a more<br>
&gt;&gt; elegant way ?<br>
&gt;&gt; C++ Builder 2009 promisses C++0x support but I have downloaded the<br>
&gt;&gt; trial and it is not supporting variadic templates yet.<br>
&gt;&gt; --<br>
<br><br></div><br clear="all"><br>-- <br>Mauricio Gomes<br>Pensar Digital<br>55-11-8319-9610 (Brazil - mobile)<br>