non-null then the final character of the returned string will be a space.
\end{describe}
+\begin{describe}{gf}{c-qualifier-keyword @<qualifier> @> @<string>}
+ Return, as a string, the C keyword corresponding to the Lisp @<qualifier>.
+
+ There is a standard method, which deals with many qualifiers. Additional
+ methods exist for qualifier keywords which need special handling, such as
+ @|:atomic|; they are not listed here explicitly.
+
+ \begin{describe}{meth}{c-qualifier-keyword @<keyword> @> @<string>}
+ Returns the @<keyword>'s print-name, in lower case. This is sufficient
+ for the standard qualifiers @|:const|, @|:restrict|, and @|:volatile|.
+ \end{describe}
+\end{describe}
+
+\begin{describe}{fun}{c-type-qualifier-keywords @<c-type> @> @<list>}
+ Return the @<c-type>'s qualifiers, as a list of C keyword names.
+\end{describe}
+
\subsection{Leaf types} \label{sec:clang.c-types.leaf}