X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_proof_checking%2FcicElim.mli;h=722e52f33a7884dfb2b93687579a2e729dc21772;hb=0aaed6f96b856d1181a3cd1f2ef3ea4a91990771;hp=828028d0ad289c2f6edf3f18842a0c905cdb2d36;hpb=cbd78f48f8aa055e2d66922291717842d84383d1;p=helm.git

diff --git a/helm/ocaml/cic_proof_checking/cicElim.mli b/helm/ocaml/cic_proof_checking/cicElim.mli
index 828028d0a..722e52f33 100644
--- a/helm/ocaml/cic_proof_checking/cicElim.mli
+++ b/helm/ocaml/cic_proof_checking/cicElim.mli
@@ -23,8 +23,19 @@
  * http://helm.cs.unibo.it/
  *)
 
-(** @param uri inductive type uri
+  (** can't build the required elimination principle (e.g. elimination from Prop
+  * to Set *)
+exception Can_t_eliminate
+
+  (** internal error while generating elimination principle *)
+exception Elim_failure of string
+
+(** @param sort target sort, defaults to Type
+* @param uri inductive type uri
 * @param typeno inductive type number
+* @raise Failure
+* @raise Can_t_eliminate
+* @return Cic constant corresponding to the required elimination principle
 *)
-val elim_of: UriManager.uri -> int -> Cic.term
+val elim_of: ?sort:Cic.sort -> UriManager.uri -> int -> Cic.obj