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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | (* Lightweight thread library for OCaml
* http://www.ocsigen.org/lwt
* Interface Lwt_sys
* Copyright (C) 2011 Jérémie Dimino
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, with linking exceptions;
* either version 2.1 of the License, or (at your option) any later
* version. See COPYING file for details.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*)
(** System informations. *)
exception Not_available of string
(** [Not_available(feature)] is an exception that may be raised when
a feature is not available on the current system. *)
(** Features that can be tested. *)
type feature =
[ `wait4
| `get_cpu
| `get_affinity
| `set_affinity
| `recv_msg
| `send_msg
| `fd_passing
| `get_credentials
| `mincore
| `madvise
| `fdatasync
| `libev ]
val have : feature -> bool
(** Test whether the given feature is available on the current
system. *)
type byte_order = Little_endian | Big_endian
(** Type of byte order *)
val byte_order : byte_order
(** The byte order used by the computer running the program. *)
val windows : bool
[@@ocaml.deprecated " Use Sys.win32."]
(** @deprecated Use [Sys.win32]. *)
|