title: visual studio: calloc redefinition
body: <p>I am trying to compile some code for which i have to compile meschach library and some other library which has codes for malloc, calloc etc.</p>
  
  <p>I run into a problem where my visual studio 2010 express compiler complains </p>
  
  <pre><code>c:\program files (x86)\microsoft visual studio 10.0\vc\include\stdlib.h(598): error C2375: 'calloc' : redefinition; different linkage
  1&gt;          c:\work\malloc\malloc.h(98) : see declaration of 'calloc'
  </code></pre>