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(************************************************************************)
(* * The Rocq Prover / The Rocq Development Team *)
(* v * Copyright INRIA, CNRS and contributors *)
(* <O___,, * (see version control and CREDITS file for authors & dates) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(* * (see LICENSE file for the text of the license) *)
(************************************************************************)
(* On win32, we add the directory of rocqide to the PATH at launch-time
(this used to be done in a .bat script). *)
let set_win32_path () =
Unix.putenv "PATH"
(Filename.dirname Sys.executable_name ^ ";" ^
(try Sys.getenv "PATH" with _ -> ""))
(* On win32, since rocqide is now console-free, we re-route stdout/stderr
to avoid Sys_error if someone writes to them. We write to a pipe which
is never read (by default) or to a temp log file (when in debug mode).
*)
let reroute_stdout_stderr () =
(* We anticipate a bit the argument parsing and look for -debug *)
let debug = List.mem "-debug" (Array.to_list Sys.argv) in
Minilib.debug := debug;
let out_descr =
if debug then
let (name,chan) = Filename.open_temp_file "rocqide_" ".log" in
Rocqide.logfile := Some name;
Unix.descr_of_out_channel chan
else
snd (Unix.pipe ())
in
Unix.set_close_on_exec out_descr;
Unix.dup2 out_descr Unix.stdout;
Unix.dup2 out_descr Unix.stderr
(* We also provide a specific interrupt function. *)
external win32_interrupt : int -> unit = "win32_interrupt"
let interrupter pid =
(* indicate which process to interrupt *)
let fd = open_out (Shared.get_interrupt_fname pid) in
close_out fd;
win32_interrupt pid
let () =
set_win32_path ();
RocqDriver.interrupter := interrupter;
reroute_stdout_stderr ();
try ignore (Unix.getenv "GTK_CSD") with Not_found -> Unix.putenv "GTK_CSD" "0"
let init () = ()
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