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author | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-06-06 22:39:43 +0000 |
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committer | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-06-06 22:39:43 +0000 |
commit | a1fe45ddbd37d3c447a23cde0ee21f105ef42ac0 (patch) | |
tree | 648a977d3137ffa9c7cc97e8503c0a5d8620dbfa /interp/modintern.ml | |
parent | 0cdfa2fb137989f75cdebfa3a64726bc0d56a8af (diff) |
Enhancements to coqdoc, better globalization of sections and modules.
Minor fix in Morphisms which prevented working with higher-order
morphisms and PER relations.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11065 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'interp/modintern.ml')
-rw-r--r-- | interp/modintern.ml | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/interp/modintern.ml b/interp/modintern.ml index 68978080b..cd55ec74d 100644 --- a/interp/modintern.ml +++ b/interp/modintern.ml @@ -60,19 +60,51 @@ let lookup_qualid (modtype:bool) qid = *) + +let split_modpath mp = + let rec aux = function + | MPfile dp -> dp, [] + | MPbound mbid -> + Lib.library_dp (), [id_of_mbid mbid] + | MPself msid -> Lib.library_dp (), [id_of_msid msid] + | MPdot (mp,l) -> let (mp', lab) = aux mp in + (mp', id_of_label l :: lab) + in + let (mp, l) = aux mp in + mp, l + +let dump_moddef loc mp ty = + if !Flags.dump then + let (dp, l) = split_modpath mp in + let fp = string_of_dirpath dp in + let mp = string_of_dirpath (make_dirpath l) in + Flags.dump_string (Printf.sprintf "%s %d %s %s\n" ty (fst (unloc loc)) "<>" mp) + +let rec drop_last = function [] -> assert false | hd :: [] -> [] | hd :: tl -> hd :: drop_last tl + +let dump_modref loc mp ty = + if !Flags.dump then + let (dp, l) = split_modpath mp in + let fp = string_of_dirpath dp in + let mp = string_of_dirpath (make_dirpath (drop_last l)) in + Flags.dump_string (Printf.sprintf "R%d %s %s %s %s\n" + (fst (unloc loc)) fp mp "<>" ty) + (* Search for the head of [qid] in [binders]. If found, returns the module_path/kernel_name created from the dirpath and the basename. Searches Nametab otherwise. *) let lookup_module (loc,qid) = try - Nametab.locate_module qid + let mp = Nametab.locate_module qid in + dump_modref loc mp "modtype"; mp with | Not_found -> Modops.error_not_a_module_loc loc (string_of_qualid qid) let lookup_modtype (loc,qid) = try - Nametab.locate_modtype qid + let mp = Nametab.locate_modtype qid in + dump_modref loc mp "mod"; mp with | Not_found -> Modops.error_not_a_modtype_loc loc (string_of_qualid qid) |