Message        <Context> the identifier "<id>" is not the name of a
                type.  All parameter information in this declaration
                will be ignored.

 Description    The declaration is most likely a malformed
                prototype-style function declaration.  In a
                prototype-style declaration, each parameter must have
                a type.  The identifier named in the message might be
                intended to be the (optional) name of a formal
                parameter and the type specification was mistakenly
                omitted, or it might be intended to be the name of a
                type but no typedef declaration for it is visible.
                Alternatively, the declaration might be intended to
                correspond to an old-style function definition, and
                mistakenly contains a formal parameter name in the
                declaration.  Old-style function definitions list the
                names of formal parameters (without types) inside the
                parentheses, but old-style function declarations
                contain nothing inside the parentheses.

 User Action    Correct the declaration.