diff options
Diffstat (limited to 'kernel/names.ml')
| -rw-r--r-- | kernel/names.ml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/names.ml b/kernel/names.ml index 08b111cd66..c4e632a3a2 100644 --- a/kernel/names.ml +++ b/kernel/names.ml @@ -96,10 +96,13 @@ let rec dir_path_ord (p1 : dir_path) (p2 : dir_path) = if Int.equal c 0 then dir_path_ord p1 p2 else c end +let dir_path_eq p1 p2 = Int.equal (dir_path_ord p1 p2) 0 + let make_dirpath x = x let repr_dirpath x = x let empty_dirpath = [] +let is_empty_dirpath d = match d with [] -> true | _ -> false (** Printing of directory paths as ["coq_root.module.submodule"] *) @@ -155,6 +158,7 @@ let string_of_label = string_of_id let pr_label l = str (string_of_label l) let id_of_label l = l let label_of_id id = id +let eq_label = String.equal module Labset = Idset module Labmap = Idmap @@ -281,7 +285,7 @@ let debug_string_of_con con = let debug_pr_con con = str (debug_string_of_con con) let con_with_label ((mp1,dp1,l1),(mp2,dp2,l2) as con) lbl = - if Int.equal (String.compare lbl l1) 0 && Int.equal (String.compare lbl l2) 0 + if String.equal lbl l1 && String.equal lbl l2 then con else ((mp1, dp1, lbl), (mp2, dp2, lbl)) |