Boost C++ Libraries: Ticket #6492: os_file_functions.hpp:448: comparison always false limited range data type https://svn.boost.org/trac10/ticket/6492 <p> Compiling an app on FreeBSD RELENG_8 i386 against boost 1.48.0 results in this. Thanks :) </p> <p> truncate_file filehandle datatype </p> <p> In file included from /.../boost148/include/boost/interprocess/sync/file_lock.hpp:21, /.../boost148/include/boost/interprocess/detail/os_file_functions.hpp: In function 'bool boost::interprocess::ipcdetail::truncate_file(boost::interprocess::file_handle_t, size_t)': /.../boost148/include/boost/interprocess/detail/os_file_functions.hpp:448: warning: comparison is always false due to limited range of data type </p> en-us Boost C++ Libraries /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/6492 Trac 1.4.3 anonymous Mon, 12 Mar 2012 00:58:12 GMT version, component, milestone changed https://svn.boost.org/trac10/ticket/6492#comment:1 https://svn.boost.org/trac10/ticket/6492#comment:1 <ul> <li><strong>version</strong> <span class="trac-field-old">Boost 1.48.0</span> → <span class="trac-field-new">Boost 1.49.0</span> </li> <li><strong>component</strong> <span class="trac-field-old">None</span> → <span class="trac-field-new">Building Boost</span> </li> <li><strong>milestone</strong> <span class="trac-field-old">Boost 1.49.0</span> → <span class="trac-field-new">Boost 1.50.0</span> </li> </ul> Ticket viboes Thu, 03 Jan 2013 18:18:17 GMT component changed; owner set https://svn.boost.org/trac10/ticket/6492#comment:2 https://svn.boost.org/trac10/ticket/6492#comment:2 <ul> <li><strong>owner</strong> set to <span class="trac-author">Ion Gaztañaga</span> </li> <li><strong>component</strong> <span class="trac-field-old">Building Boost</span> → <span class="trac-field-new">interprocess</span> </li> </ul> Ticket Ion Gaztañaga Thu, 30 Jun 2016 20:28:18 GMT status changed; resolution set https://svn.boost.org/trac10/ticket/6492#comment:3 https://svn.boost.org/trac10/ticket/6492#comment:3 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> <p> This warning no longer appears in the current (1.61) version. </p> Ticket