title: How to jump to a C/C++ function declaration instead of its definition?
body: <p>I know CTRL+] to jump to definition of a function in various languages in vim.
  What about jump to declaration in C/C++ header?</p>
  
  <p>Since I have plenty of headers containing meaningful comments/explanations, I would frequently find function declarations among a large code base. Is there some sorts of shortcuts to do this?</p>