title: vs2010 - Can not open include file 'sys/param.h
body: <p>When i compile my C++ solution in vs2010 x64 mode, i get the below compilation issue.
  <code>Can not open include file 'sys/param.h' :No such file or directory.</code></p>
  
  <p>But the same compiles fine in Win32 mode. </p>
  
  <p>I am not sure how this header file is missing.Can any one help me on this?
  I am using some of the client headers and this is the below code section that is present in the client file.<br>
     <code>#ifndef WIN32<br>
      #include &lt;sysipc.h&gt;<br>
      #include &lt;sys/param.h&gt;<br>
      #endif</code></p>