diff options
Diffstat (limited to 'library/declare.ml')
| -rw-r--r-- | library/declare.ml | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/library/declare.ml b/library/declare.ml index 5968fbf3..5f6f0fe4 100644 --- a/library/declare.ml +++ b/library/declare.ml @@ -1,6 +1,6 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) @@ -32,6 +32,14 @@ type internal_flag = | InternalTacticRequest (* kernel action, no message is displayed *) | UserIndividualRequest (* user action, a message is displayed *) +(** XML output hooks *) + +let (f_xml_declare_variable, xml_declare_variable) = Hook.make ~default:ignore () +let (f_xml_declare_constant, xml_declare_constant) = Hook.make ~default:ignore () +let (f_xml_declare_inductive, xml_declare_inductive) = Hook.make ~default:ignore () + +let if_xml f x = if !Flags.xml_export then f x else () + (** Declaration of section variables and local definitions *) type section_variable_entry = @@ -83,6 +91,7 @@ let declare_variable id obj = declare_var_implicits id; Notation.declare_ref_arguments_scope (VarRef id); Heads.declare_head (EvalVarRef id); + if_xml (Hook.get f_xml_declare_variable) oname; oname @@ -216,6 +225,7 @@ let declare_constant_common id cst = let id = Label.to_id (pi3 (Constant.repr3 c)) in ignore(add_leaf id o); update_tables c; + let () = if_xml (Hook.get f_xml_declare_constant) (InternalTacticRequest, c) in match role with | Safe_typing.Subproof -> () | Safe_typing.Schema (ind, kind) -> !declare_scheme kind [|ind,c|]) @@ -257,6 +267,7 @@ let declare_constant ?(internal = UserIndividualRequest) ?(local = false) id ?(e cst_was_seff = false; } in let kn = declare_constant_common id cst in + let () = if_xml (Hook.get f_xml_declare_constant) (internal, kn) in kn let declare_definition ?(internal=UserIndividualRequest) @@ -365,8 +376,9 @@ let declare_projections mind = let kn' = declare_constant id (ProjectionEntry entry, IsDefinition StructureComponent) in - assert(eq_constant kn kn')) kns; true - | Some None | None -> false + assert(eq_constant kn kn')) kns; true,true + | Some None -> true,false + | None -> false,false (* for initial declaration *) let declare_mind mie = @@ -375,9 +387,10 @@ let declare_mind mie = | [] -> anomaly (Pp.str "cannot declare an empty list of inductives") in let (sp,kn as oname) = add_leaf id (inInductive ([],mie)) in let mind = Global.mind_of_delta_kn kn in - let isprim = declare_projections mind in + let isrecord,isprim = declare_projections mind in declare_mib_implicits mind; declare_inductive_argument_scopes mind mie; + if_xml (Hook.get f_xml_declare_inductive) (isrecord,oname); oname, isprim (* Declaration messages *) @@ -431,7 +444,7 @@ let cache_universes (p, l) = Univ.ContextSet.add_universe lev ctx)) (glob, Univ.ContextSet.empty) l in - Global.push_context_set false ctx; + Global.push_context_set p ctx; if p then Lib.add_section_context ctx; Universes.set_global_universe_names glob' |