1 files changed, 24 insertions, 0 deletions
diff --git a/ocamldoc/odoc_args.mli b/ocamldoc/odoc_args.mli
index 2f190ef756..1d55de7477 100644
--- a/ocamldoc/odoc_args.mli
+++ b/ocamldoc/odoc_args.mli
@@ -19,6 +19,30 @@ val current_generator : Odoc_gen.generator option ref
 (** To set the documentation generator. *)
 val set_generator : Odoc_gen.generator -> unit
 
+(** Extend current HTML generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_html_generator : (module Odoc_gen.Html_functor) -> unit
+
+(** Extend current LaTeX generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_latex_generator : (module Odoc_gen.Latex_functor) -> unit
+
+(** Extend current Texi generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_texi_generator : (module Odoc_gen.Texi_functor) -> unit
+
+(** Extend current man generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_man_generator : (module Odoc_gen.Man_functor) -> unit
+
+(** Extend current dot generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_dot_generator : (module Odoc_gen.Dot_functor) -> unit
+
+(** Extend current base generator.
+  @raise Failure if another kind of generator is already set.*)
+val extend_base_generator : (module Odoc_gen.Base_functor) -> unit
+
 (** Add an option specification. *)
 val add_option : string * Arg.spec * string -> unit