59 lines
2.0 KiB
OCaml
59 lines
2.0 KiB
OCaml
(***********************************************************************)
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(* *)
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(* Objective Caml *)
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(* *)
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(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
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(* *)
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(* Copyright 1996 Institut National de Recherche en Informatique et *)
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(* en Automatique. All rights reserved. This file is distributed *)
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(* under the terms of the GNU Library General Public License. *)
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(* *)
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(***********************************************************************)
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(* $Id$ *)
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(* Module [ThreadUnix]: thread-compatible system calls *)
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open Unix
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(*** Process handling *)
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external execv : string -> string array -> unit = "unix_execv"
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external execve : string -> string array -> string array -> unit
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= "unix_execve"
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external execvp : string -> string array -> unit = "unix_execvp"
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let wait = Unix.wait
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let waitpid = Unix.waitpid
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let system = Unix.system
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let read = Unix.read
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let write = Unix.write
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let select = Unix.select
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let timed_read fd buff ofs len timeout =
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if Thread.wait_timed_read fd timeout
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then Unix.read fd buff ofs len
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else raise (Unix_error(ETIMEDOUT, "timed_read", ""))
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let timed_write fd buff ofs len timeout =
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if Thread.wait_timed_write fd timeout
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then Unix.write fd buff ofs len
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else raise (Unix_error(ETIMEDOUT, "timed_write", ""))
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let pipe = Unix.pipe
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let open_process_in = Unix.open_process_in
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let open_process_out = Unix.open_process_out
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let open_process = Unix.open_process
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external sleep : int -> unit = "unix_sleep"
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let socket = Unix.socket
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let accept = Unix.accept
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external connect : file_descr -> sockaddr -> unit = "unix_connect"
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let recv = Unix.recv
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let recvfrom = Unix.recvfrom
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let send = Unix.send
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let sendto = Unix.sendto
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let open_connection = Unix.open_connection
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