@code{yypstate_new} and @code{yypstate_delete} will also be renamed. For
example, if you use @samp{%name-prefix "c_"}, the names become
@code{c_parse}, @code{c_lex}, and so on. For C++ parsers, see the
-@code{%define namespace} documentation in this section.
+@code{%define api.namespace} documentation in this section.
@end deffn