diff options
Diffstat (limited to 'pretyping')
| -rw-r--r-- | pretyping/inductiveops.ml | 10 | ||||
| -rw-r--r-- | pretyping/inductiveops.mli | 4 |
2 files changed, 14 insertions, 0 deletions
diff --git a/pretyping/inductiveops.ml b/pretyping/inductiveops.ml index ed243bebe6..dee22cb173 100644 --- a/pretyping/inductiveops.ml +++ b/pretyping/inductiveops.ml @@ -176,6 +176,16 @@ let constructor_nrealdecls_env env (ind,j) = (* TOCHANGE en decls *) let (_,mip) = Inductive.lookup_mind_specif env ind in mip.mind_consnrealdecls.(j-1) +(* Length of arity, excluding params, excluding local defs *) + +let inductive_nrealargs ind = + let (_,mip) = Global.lookup_inductive ind in + mip.mind_nrealargs + +let inductive_nrealargs_env env ind = + let (_,mip) = Inductive.lookup_mind_specif env ind in + mip.mind_nrealargs + (* Length of arity, excluding params, including local defs *) let inductive_nrealdecls ind = diff --git a/pretyping/inductiveops.mli b/pretyping/inductiveops.mli index 10ff968cf8..cefd5bd9da 100644 --- a/pretyping/inductiveops.mli +++ b/pretyping/inductiveops.mli @@ -66,6 +66,10 @@ val constructors_nrealargs_env : env -> inductive -> int array val constructors_nrealdecls : inductive -> int array val constructors_nrealdecls_env : env -> inductive -> int array +(** @return the arity, excluding params, excluding local defs *) +val inductive_nrealargs : inductive -> int +val inductive_nrealargs_env : env -> inductive -> int + (** @return the arity, excluding params, including local defs *) val inductive_nrealdecls : inductive -> int val inductive_nrealdecls_env : env -> inductive -> int |