val txt_of_inline_macro:
map_unicode_to_tex:bool ->
GrafiteAst.presentation_style -> string -> string -> string
+
+(* columns, rendering depth, context, term *)
+val procedural_txt_of_cic_term:
+ map_unicode_to_tex:bool -> int -> ?depth:int ->
+ Cic.context -> Cic.term ->
+ string