 title="http::basic_file_body::value_type::size">http::basic_file_body::value_type::size</a>
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<p>
          <a class="indexterm" name="idm45213605873088"></a>
Returns the size of the file if open.
        </p>
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          <span class="phrase"><a name="beast.ref.boost__beast__http__basic_file_body__value_type.size.synopsis"></a></span><a class="link" href="size.html#beast.ref.boost__beast__http__basic_f