milestone in basic_2, λδ-2A reconstructed

[helm.git] / helm / software / components / cic_unification / coercGraph.mli

diff --git a/helm/software/components/cic_unification/coercGraph.mli b/helm/software/components/cic_unification/coercGraph.mli
index 6c6ef2b50f2089230f39eabd50db0bccbaee0736..44f30d278a00f69792788d3a074754804f509421 100644 (file)
--- a/helm/software/components/cic_unification/coercGraph.mli
+++ b/helm/software/components/cic_unification/coercGraph.mli
@@ -40,13 +40,9 @@ val look_for_coercion :
   Cic.metasenv -> Cic.substitution -> Cic.context ->
    Cic.term -> Cic.term -> coercion_search_result
 
-(* checks if term is a constant or 
- * a constant applyed that is marked with (`Class `Coercion) *)
-val is_composite: Cic.term -> bool
-
 val source_of: Cic.term -> Cic.term
 
-val generate_dot_file: unit -> string
+val generate_dot_file: Format.formatter -> unit
 
 (* given the Appl contents returns the argument of the head coercion *)
 val coerced_arg: Cic.term list -> (Cic.term * int) option