(*
 * Copyright (c) 2016-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *)

open! IStd

type t

val mk : is_driver:bool -> ClangQuotes.style -> prog:string -> args:string list -> t
(** [mk ~is_driver qs prog args] finds the type of command depending on its arguments [args]. The
   quoting style of the arguments have to be provided, so that the command may be run later
   on. Beware that this doesn't look inside argument files. This can be used to create a "clang -###
   ..." command on which to call [command_to_run], but other functions from the module will not work
   as expected unless the command has been normalized by "clang -### ...". *)

val command_to_run : t -> string
(** Make a command into a string ready to be passed to a shell to be executed. Fine to call with
    clang driver commands. *)

val can_attach_ast_exporter : t -> bool
(** Whether the command is suitable for attaching the AST exporter. Must be called on normalized commands. *)

val may_capture : t -> bool
(** Whether the command has a chance of triggering compilation steps we can capture. *)

val with_plugin_args : t -> t
(** Add the arguments needed to attach the facebook-clang-plugins plugin. Must be called on normalized commands. *)

val prepend_arg : string -> t -> t

val append_args : string list -> t -> t

val get_orig_argv : t -> string list

val pp : Format.formatter -> t -> unit