Hi,<br>  We are using Boost format in our project. We want to replace the normal allocator with a special allocator and we don&#39;t want any allocation be made with normal new. I was looking at the Boost fusion reference. format_class.hpp<br>
<br>The class accepts a allocator and indeed uses it to instantiate the std::string inside. But there are two vectors inside - <br><pre>std::vector&lt;format_item_t&gt;  items_; // each &#39;%..&#39; directive leads to a format_item<br>
std::vector&lt;bool&gt; bound_; // stores which arguments were bound. size() == 0 || num_args<br><br></pre>I am seeing that the vectors are not using the allocators. Is this the intended behavior? Is it right, to try to make an application not to use the normal new/delete completely?<br>
<br>Thanks,<br>Gokul.<br>