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|
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
open Util
open Names
open Term
open Termops
open Sign
open Environ
open Libnames
open Nametab
open Glob_term
open Pattern
open Topconstr
open Notation
val check_same_type : constr_expr -> constr_expr -> unit
(** Translation of pattern, cases pattern, glob_constr and term into syntax
trees for printing *)
val extern_cases_pattern : Idset.t -> cases_pattern -> cases_pattern_expr
val extern_glob_constr : Idset.t -> glob_constr -> constr_expr
val extern_glob_type : Idset.t -> glob_constr -> constr_expr
val extern_constr_pattern : names_context -> constr_pattern -> constr_expr
(** If [b=true] in [extern_constr b env c] then the variables in the first
level of quantification clashing with the variables in [env] are renamed *)
val extern_constr : bool -> env -> constr -> constr_expr
val extern_constr_in_scope : bool -> scope_name -> env -> constr -> constr_expr
val extern_reference : loc -> Idset.t -> global_reference -> reference
val extern_type : bool -> env -> types -> constr_expr
val extern_sort : sorts -> glob_sort
val extern_rel_context : constr option -> env ->
rel_context -> local_binder list
(** Printing options *)
val print_implicits : bool ref
val print_implicits_defensive : bool ref
val print_arguments : bool ref
val print_evar_arguments : bool ref
val print_coercions : bool ref
val print_universes : bool ref
val print_no_symbol : bool ref
val print_projections : bool ref
(** Debug printing options *)
val set_debug_global_reference_printer :
(loc -> global_reference -> reference) -> unit
val in_debugger : bool ref
(** This governs printing of implicit arguments. If [with_implicits] is
on and not [with_arguments] then implicit args are printed prefixed
by "!"; if [with_implicits] and [with_arguments] are both on the
function and not the arguments is prefixed by "!" *)
val with_implicits : ('a -> 'b) -> 'a -> 'b
val with_arguments : ('a -> 'b) -> 'a -> 'b
(** This forces printing of coercions *)
val with_coercions : ('a -> 'b) -> 'a -> 'b
(** This forces printing universe names of Type\{.\} *)
val with_universes : ('a -> 'b) -> 'a -> 'b
(** This suppresses printing of numeral and symbols *)
val without_symbols : ('a -> 'b) -> 'a -> 'b
(** This prints metas as anonymous holes *)
val with_meta_as_hole : ('a -> 'b) -> 'a -> 'b
|
