/** @name Manual Entry Fields

    All fields names start with a at-sign (#@#) or with a backslash (#\#).

    \begin{description}
    \item[author]
	Author
    \item[deprecated]
	Warning for deprecated functions
    \item[doc]
	Entry's documentation
    \item[exception]
	Documentation for exception thrown by a function
    \item[invariant]
	Documentation for invariants
    \item[memo]
	Short description of the entry
    \item[param]
	Documentation of parameter of a function. Multiple #param# fields are
	allowed.
    \item[postcondition]
	Documentation for postconditions
    \item[precondition]
	Documentation for preconditions
    \item[return]
	Documentation of return value of a function. Multiple #return# fields
	are allowed.
    \item[see]
	"See also" references. Multiple #see# fields are allowed.
    \item[since]
	Version since the function exists
    \item[version]
	Version
    \end{description}
*/