title: How to use different format for C and C++?
body: <p>In our project, we have C and C++ files. These files do not follow the same guidelines. Is there any way to distinguish between C and C++ in clang-format? </p>
  
  <p>You can declare several languages in a .clang-format file but it does not recognize Language:C unfortunately. </p>
  
  <p>Do we have to declare multiple .clang-format files in different directories (based on which language this directory contains)?</p>
  
  <p>Ideally, we would like to use -style=file and be able to run clang-format on each file in our project.</p>