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|
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <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 *)
(************************************************************************)
open Pp
open Names
open Globnames
open Term
open Environ
open Pattern
open Evd
open Proof_type
open Glob_term
(** These are the entry points for printing terms, context, tac, ... *)
val enable_unfocused_goal_printing: bool ref
val enable_goal_tags_printing : bool ref
val enable_goal_names_printing : bool ref
(** Terms *)
val pr_lconstr_env : env -> evar_map -> constr -> std_ppcmds
val pr_lconstr : constr -> std_ppcmds
val pr_lconstr_goal_style_env : env -> evar_map -> constr -> std_ppcmds
val pr_constr_env : env -> evar_map -> constr -> std_ppcmds
val pr_constr : constr -> std_ppcmds
val pr_constr_goal_style_env : env -> evar_map -> constr -> std_ppcmds
(** Same, but resilient to [Nametab] errors. Prints fully-qualified
names when [shortest_qualid_of_global] has failed. Prints "??"
in case of remaining issues (such as reference not in env). *)
val safe_pr_lconstr_env : env -> evar_map -> constr -> std_ppcmds
val safe_pr_lconstr : constr -> std_ppcmds
val safe_pr_constr_env : env -> evar_map -> constr -> std_ppcmds
val safe_pr_constr : constr -> std_ppcmds
val pr_econstr_env : env -> evar_map -> EConstr.t -> std_ppcmds
val pr_econstr : EConstr.t -> std_ppcmds
val pr_leconstr_env : env -> evar_map -> EConstr.t -> std_ppcmds
val pr_leconstr : EConstr.t -> std_ppcmds
val pr_etype_env : env -> evar_map -> EConstr.types -> std_ppcmds
val pr_letype_env : env -> evar_map -> EConstr.types -> std_ppcmds
val pr_open_constr_env : env -> evar_map -> open_constr -> std_ppcmds
val pr_open_constr : open_constr -> std_ppcmds
val pr_open_lconstr_env : env -> evar_map -> open_constr -> std_ppcmds
val pr_open_lconstr : open_constr -> std_ppcmds
val pr_constr_under_binders_env : env -> evar_map -> constr_under_binders -> std_ppcmds
val pr_constr_under_binders : constr_under_binders -> std_ppcmds
val pr_lconstr_under_binders_env : env -> evar_map -> constr_under_binders -> std_ppcmds
val pr_lconstr_under_binders : constr_under_binders -> std_ppcmds
val pr_goal_concl_style_env : env -> evar_map -> EConstr.types -> std_ppcmds
val pr_ltype_env : env -> evar_map -> types -> std_ppcmds
val pr_ltype : types -> std_ppcmds
val pr_type_env : env -> evar_map -> types -> std_ppcmds
val pr_type : types -> std_ppcmds
val pr_closed_glob_env : env -> evar_map -> closed_glob_constr -> std_ppcmds
val pr_closed_glob : closed_glob_constr -> std_ppcmds
val pr_ljudge_env : env -> evar_map -> EConstr.unsafe_judgment -> std_ppcmds * std_ppcmds
val pr_ljudge : EConstr.unsafe_judgment -> std_ppcmds * std_ppcmds
val pr_lglob_constr_env : env -> glob_constr -> std_ppcmds
val pr_lglob_constr : glob_constr -> std_ppcmds
val pr_glob_constr_env : env -> glob_constr -> std_ppcmds
val pr_glob_constr : glob_constr -> std_ppcmds
val pr_lconstr_pattern_env : env -> evar_map -> constr_pattern -> std_ppcmds
val pr_lconstr_pattern : constr_pattern -> std_ppcmds
val pr_constr_pattern_env : env -> evar_map -> constr_pattern -> std_ppcmds
val pr_constr_pattern : constr_pattern -> std_ppcmds
val pr_cases_pattern : cases_pattern -> std_ppcmds
val pr_sort : evar_map -> sorts -> std_ppcmds
(** Universe constraints *)
val pr_polymorphic : bool -> std_ppcmds
val pr_universe_instance : evar_map -> Univ.universe_context -> std_ppcmds
val pr_universe_ctx : evar_map -> Univ.universe_context -> std_ppcmds
(** Printing global references using names as short as possible *)
val pr_global_env : Id.Set.t -> global_reference -> std_ppcmds
val pr_global : global_reference -> std_ppcmds
val pr_constant : env -> constant -> std_ppcmds
val pr_existential_key : evar_map -> existential_key -> std_ppcmds
val pr_existential : env -> evar_map -> existential -> std_ppcmds
val pr_constructor : env -> constructor -> std_ppcmds
val pr_inductive : env -> inductive -> std_ppcmds
val pr_evaluable_reference : evaluable_global_reference -> std_ppcmds
val pr_pconstant : env -> pconstant -> std_ppcmds
val pr_pinductive : env -> pinductive -> std_ppcmds
val pr_pconstructor : env -> pconstructor -> std_ppcmds
(** Contexts *)
(** Display compact contexts of goals (simple hyps on the same line) *)
val set_compact_context : bool -> unit
val get_compact_context : unit -> bool
val pr_context_unlimited : env -> evar_map -> std_ppcmds
val pr_ne_context_of : std_ppcmds -> env -> evar_map -> std_ppcmds
val pr_named_decl : env -> evar_map -> Context.Named.Declaration.t -> std_ppcmds
val pr_compacted_decl : env -> evar_map -> Context.Compacted.Declaration.t -> std_ppcmds
val pr_rel_decl : env -> evar_map -> Context.Rel.Declaration.t -> std_ppcmds
val pr_named_context : env -> evar_map -> Context.Named.t -> std_ppcmds
val pr_named_context_of : env -> evar_map -> std_ppcmds
val pr_rel_context : env -> evar_map -> Context.Rel.t -> std_ppcmds
val pr_rel_context_of : env -> evar_map -> std_ppcmds
val pr_context_of : env -> evar_map -> std_ppcmds
(** Predicates *)
val pr_predicate : ('a -> std_ppcmds) -> (bool * 'a list) -> std_ppcmds
val pr_cpred : Cpred.t -> std_ppcmds
val pr_idpred : Id.Pred.t -> std_ppcmds
val pr_transparent_state : transparent_state -> std_ppcmds
(** Proofs, these functions obey [Hyps Limit] and [Compact contexts]. *)
val pr_goal : goal sigma -> std_ppcmds
(** [pr_subgoals ~pr_first pp sigma seeds shelf focus_stack unfocused goals]
prints the goals of the list [goals] followed by the goals in
[unfocused], in a short way (typically only the conclusion) except
for the first goal if [pr_first] is true. This function can be
replaced by another one by calling [set_printer_pr] (see below),
typically by plugin writers. The default printer prints only the
focused goals unless the conrresponding option
[enable_unfocused_goal_printing] is set. [seeds] is for printing
dependent evars (mainly for emacs proof tree mode). *)
val pr_subgoals : ?pr_first:bool -> std_ppcmds option -> evar_map -> evar list -> Goal.goal list -> int list
-> goal list -> goal list -> std_ppcmds
val pr_subgoal : int -> evar_map -> goal list -> std_ppcmds
val pr_concl : int -> evar_map -> goal -> std_ppcmds
val pr_open_subgoals : ?proof:Proof.proof -> unit -> std_ppcmds
val pr_nth_open_subgoal : int -> std_ppcmds
val pr_evar : evar_map -> (evar * evar_info) -> std_ppcmds
val pr_evars_int : evar_map -> int -> evar_info Evar.Map.t -> std_ppcmds
val pr_evars : evar_map -> evar_info Evar.Map.t -> std_ppcmds
val pr_ne_evar_set : std_ppcmds -> std_ppcmds -> evar_map ->
Evar.Set.t -> std_ppcmds
val pr_prim_rule : prim_rule -> std_ppcmds
(** Emacs/proof general support
(emacs_str s) outputs
- s if emacs mode,
- nothing otherwise.
This function was previously used to insert special chars like
[(String.make 1 (Char.chr 253))] to parenthesize sub-parts of the
proof context for proof by pointing. This part of the code is
removed for now because it interacted badly with utf8. We may put
it back some day using some xml-like tags instead of special
chars. See for example the <prompt> tag in the prompt when in
emacs mode. *)
val emacs_str : string -> string
(** Backwards compatibility *)
val prterm : constr -> std_ppcmds (** = pr_lconstr *)
(** Declarations for the "Print Assumption" command *)
type axiom =
| Constant of constant (* An axiom or a constant. *)
| Positive of MutInd.t (* A mutually inductive definition which has been assumed positive. *)
| Guarded of constant (* a constant whose (co)fixpoints have been assumed to be guarded *)
type context_object =
| Variable of Id.t (* A section variable or a Let definition *)
| Axiom of axiom * (Label.t * Context.Rel.t * types) list
| Opaque of constant (* An opaque constant. *)
| Transparent of constant
module ContextObjectSet : Set.S with type elt = context_object
module ContextObjectMap : CMap.ExtS
with type key = context_object and module Set := ContextObjectSet
val pr_assumptionset :
env -> Term.types ContextObjectMap.t -> std_ppcmds
val pr_goal_by_id : Id.t -> std_ppcmds
val pr_goal_by_uid : string -> std_ppcmds
type printer_pr = {
pr_subgoals : ?pr_first:bool -> std_ppcmds option -> evar_map -> evar list -> Goal.goal list -> int list -> goal list -> goal list -> std_ppcmds;
pr_subgoal : int -> evar_map -> goal list -> std_ppcmds;
pr_goal : goal sigma -> std_ppcmds;
};;
val set_printer_pr : printer_pr -> unit
val default_printer_pr : printer_pr
|
