Constrintern: unified push_name_env and push_loc_name_env; made

location dumping for binders uniformly treated in constrintern.ml (and
renamed the optional arg of interp_context from fail_anonymous to
global_level since the flag now also decides whether to dump binders as
global or local ones); added locations for the variables occurring in
the "as in" clauses;

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13314 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 6 insertions, 0 deletions

diff --git a/lib/util.mli b/lib/util.mli
index bbef3462a..e5b6cd544 100644
--- a/lib/util.mli
+++ b/lib/util.mli
@@ -51,6 +51,7 @@ val user_err_loc : loc * string * std_ppcmds -> 'a
 val invalid_arg_loc : loc * string -> 'a
 val located_fold_left : ('a -> 'b -> 'a) -> 'a -> 'b located -> 'a
 val located_iter2 : ('a -> 'b -> unit) -> 'a located -> 'b located -> unit
+val down_located : ('a -> 'b) -> 'a located -> 'b
 
 (** Like [Exc_located], but specifies the outermost file read, the
    input buffer associated to the location of the error (or the module name
@@ -63,6 +64,11 @@ exception Error_in_file of string * (bool * string * loc) * exn
 val on_fst : ('a -> 'b) -> 'a * 'c -> 'b * 'c
 val on_snd : ('a -> 'b) -> 'c * 'a -> 'c * 'b
 
+(** Going down pairs *)
+
+val down_fst : ('a -> 'b) -> 'a * 'c -> 'b
+val down_snd : ('a -> 'b) -> 'c * 'a -> 'b
+
 (** Mapping under triple *)
 
 val on_pi1 : ('a -> 'b) -> 'a * 'c * 'd -> 'b * 'c * 'd