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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2012 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(** Parsing of vernacular. *)
(** Read a vernac command on the specified input (parse only).
Raises [End_of_file] if EOF (or Ctrl-D) is reached. *)
val parse_sentence : Pcoq.Gram.parsable * in_channel option ->
Loc.t * Vernacexpr.vernac_expr
(** Reads and executes vernac commands from a stream.
The boolean [just_parsing] disables interpretation of commands. *)
exception DuringCommandInterp of Loc.t * exn
exception End_of_input
val just_parsing : bool ref
(** [eval_expr] executes one vernacular command. By default the command is
considered as non-state-preserving, in which case we add it to the
Backtrack stack (triggering a save of a frozen state and the generation
of a new state label). An example of state-preserving command is one coming
from the query panel of Coqide. *)
(* spiwack: return value: [true] if safe (general case), [false] if
unsafe (like [Admitted]). *)
val eval_expr : ?preserving:bool -> Loc.t * Vernacexpr.vernac_expr -> bool
val raw_do_vernac : Pcoq.Gram.parsable -> bool
(** Set XML hooks *)
val set_xml_start_library : (unit -> unit) -> unit
val set_xml_end_library : (unit -> unit) -> unit
(** Load a vernac file, verbosely or not. Errors are annotated with file
and location *)
val load_vernac : bool -> string -> unit
(** Compile a vernac file, verbosely or not (f is assumed without .v suffix) *)
val compile : bool -> string -> unit
val is_navigation_vernac : Vernacexpr.vernac_expr -> bool
(** Should we display timings for each command ? *)
val time : bool ref
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