diff options
Diffstat (limited to 'lib/loc.mli')
| -rw-r--r-- | lib/loc.mli | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/loc.mli b/lib/loc.mli index 0b6ba544d..c712cddd9 100644 --- a/lib/loc.mli +++ b/lib/loc.mli @@ -32,6 +32,9 @@ val make_loc : int * int -> t val ghost : t (** Dummy location *) +val is_ghost : t -> bool +(** Test whether the location is meaningful *) + val merge : t -> t -> t val raise : t -> exn -> 'a |