@file tag
This tag indicates that the current documentation comment apply to the currently parsed header file instead of to the next declaration.
Example [link]
/*
... license header ...
*/
#ifndef FOO_H_
#define FOO_H_
/**
@file
@short Foo concept API
This header file contains all functions to handle foo related things.
*/
/** This is the first documented member in this file */
void foo();