diff options
| author |  msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-03-15 11:49:20 +0000 |
|---|---|---|
| committer | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-03-15 11:49:20 +0000 |
| commit | e0d81e2e0f4051c1bcf25b923cef4699cd48c535 (patch) | |
| tree | ddea3f34f499e59287c0008743ecd2cf275311ba /interp/constrintern.mli | |
| parent | 6bfc052779929474cc18bf08da1c88319dddbffb (diff) | |
Do a second pass on the treatment of user-given implicit arguments. Now
works in inductive type definitions and fixpoints. The semantics of
an implicit inductive parameter is maybe a bit weird: it is implicit in the
inductive definition of constructors and the contructor types but not in
the inductive type itself (ie. to model the fact that one rarely wants A
in vector A n to be implicit but in vnil yes). Example in test-suite/
Also, correct the handling of the implicit arguments across sections.
Every definition which had no explicitely given implicit arguments was
treated as if we asked to do global automatic implicit arguments on
section closing. Hence some arguments were given implicit status for no
apparent reason.
Also correct and test the parsing rule which disambiguates between {wf
..} and {A ..}.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10677 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'interp/constrintern.mli')
| -rw-r--r-- | interp/constrintern.mli | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/interp/constrintern.mli b/interp/constrintern.mli index f4272a2b1..9f3a815ee 100644 --- a/interp/constrintern.mli +++ b/interp/constrintern.mli @@ -45,6 +45,8 @@ type var_internalisation_data = type implicits_env = (identifier * var_internalisation_data) list type full_implicits_env = identifier list * implicits_env +type manual_implicits = (explicitation * (bool * bool)) list + type ltac_sign = identifier list * unbound_ltac_var_map (*s Internalisation performs interpretation of global names and notations *) @@ -74,14 +76,22 @@ val interp_gen : typing_constraint -> evar_map -> env -> val interp_constr : evar_map -> env -> constr_expr -> constr -val interp_casted_constr : evar_map -> env -> ?impls:full_implicits_env -> - constr_expr -> types -> constr - val interp_type : evar_map -> env -> ?impls:full_implicits_env -> constr_expr -> types val interp_open_constr : evar_map -> env -> constr_expr -> evar_map * constr +val interp_casted_constr : evar_map -> env -> ?impls:full_implicits_env -> + constr_expr -> types -> constr + +(* Accepting evars and giving back the manual implicits in addition. *) + +val interp_casted_constr_evars_impls : evar_defs ref -> env -> + ?impls:full_implicits_env -> constr_expr -> types -> constr * manual_implicits + +val interp_type_evars_impls : evar_defs ref -> env -> ?impls:full_implicits_env -> + constr_expr -> types * manual_implicits + val interp_casted_constr_evars : evar_defs ref -> env -> ?impls:full_implicits_env -> constr_expr -> types -> constr |