Restructuration of command.ml + generic infrastructure for inductive schemes

- Cleaning and uniformisation in command.ml:
  - For better modularity and better visibility, two files got isolated
    out of command.ml:
    - lemmas.ml is about starting and saving a proof
    - indschemes.ml is about declaring inductive schemes
  - Decomposition of the functions of command.ml into a functional part
    and the imperative part
- Inductive schemes:
  - New architecture in ind_tables.ml for registering scheme builders,
    and for sharing and generating on demand inductive schemes
  - Adding new automatically generated equality schemes (file eqschemes.ml)
    - "_congr" for equality types (completing here commit 12273)
    - "_rew_forward" (similar to vernac-level eq_rect_r), "_rew_forward_dep",
      "_rew_backward" (similar to eq_rect), "_rew_backward_dep" for
      rewriting schemes (warning, rew_forward_dep cannot be stated following
      the standard Coq pattern for inductive types: "t=u" cannot be the
      last argument of the scheme)
    - "_case", "_case_nodep", "_case_dep" for case analysis schemes
  - Preliminary step towards discriminate and injection working on any
    equality-like type (e.g. eq_true)
  - Restating JMeq_congr under the canonical form of congruence schemes
  - Renamed "Set Equality Scheme" into "Set Equality Schemes"
  - Added "Set Rewriting Schemes", "Set Case Analysis Schemes"
  - Activation of the automatic generation of boolean equality lemmas
  - Partial debug and error messages improvements for the generation of
    boolean equality and decidable equality
  - Added schemes for making dependent rewrite working (unfortunately with
    not a fully satisfactory design - see file eqschemes.ml)
- Some names of ML function made more regular (see dev/doc/changes.txt)
- Incidentally, added a flush to obsolete Local/Global syntax warning

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12481 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 3 insertions, 3 deletions

diff --git a/plugins/interface/centaur.ml4 b/plugins/interface/centaur.ml4
index 07f32b6d43..019ffdbe72 100644
--- a/plugins/interface/centaur.ml4
+++ b/plugins/interface/centaur.ml4
@@ -787,9 +787,9 @@ let output_depends compute_depends ptree =
 
 let gen_start_depends_dumps print_depends print_depends' print_depends'' print_depends''' =
   Command.set_declare_definition_hook (print_depends' (Depends.depends_of_definition_entry ~acc:[]));
-  Command.set_declare_assumption_hook (print_depends  (fun (c:types) -> Depends.depends_of_constr c []));
-  Command.set_start_hook (print_depends    (fun c -> Depends.depends_of_constr c []));
-  Command.set_save_hook  (print_depends''  (Depends.depends_of_pftreestate Depends.depends_of_pftree));
+  Command.set_declare_assumptions_hook (print_depends  (fun (c:types) -> Depends.depends_of_constr c []));
+  Lemmas.set_start_hook (print_depends    (fun c -> Depends.depends_of_constr c []));
+  Lemmas.set_save_hook  (print_depends''  (Depends.depends_of_pftreestate Depends.depends_of_pftree));
   Refiner.set_solve_hook (print_depends''' (fun pt -> Depends.depends_of_pftree_head pt []))
 
 let start_depends_dumps () = gen_start_depends_dumps output_depends output_depends output_depends output_depends