title: trying to use '#include <stdbool.h>' in VS 2010
body: <p>I'm trying to use the stdbool.h library file in a C program. When I try to compile, however, an error message appears saying intellisense cannot open source file stdbool.h.</p>
  
  <p>Can anyone please advise how I would get visual studio to recognise this? Is this header file even valid? I'm reading a book on learning C programming.</p>