blob: b61cc4e099f09c25a25b8a4d1cf11c7d1bf1ea69 (
plain)
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
(***********************************************************************)
(* *)
(* Caml Special Light *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1995 Institut National de Recherche en Informatique et *)
(* Automatique. Distributed only by permission. *)
(* *)
(***********************************************************************)
(* $Id$ *)
(* Module [ThreadUnix]: thread-compatible system calls *)
(* This module reimplements some of the functions from [Unix]
so that they only block the calling thread, not all threads
in the program, if they cannot complete immediately.
See the documentation of the [Unix] module for more
precise descriptions of the functions below. *)
(*** Process handling *)
val execv : string -> string array -> unit
val execve : string -> string array -> string array -> unit
val execvp : string -> string array -> unit
val wait : unit -> int * Unix.process_status
val waitpid : Unix.wait_flag list -> int -> int * Unix.process_status
val system : string -> Unix.process_status
(*** Basic input/output *)
val read : Unix.file_descr -> string -> int -> int -> int
val write : Unix.file_descr -> string -> int -> int -> int
(*** Input/output with timeout *)
val timed_read : Unix.file_descr -> string -> int -> int -> float -> int
val timed_write : Unix.file_descr -> string -> int -> int -> float -> int
(* Behave as [read] and [write], except that
[Unix_error(ETIMEDOUT,_,_)] is raised if no data is
available for reading or ready for writing after [d] seconds.
The delay [d] is given in the fifth argument, in seconds. *)
(*** Pipes and redirections *)
val pipe : unit -> Unix.file_descr * Unix.file_descr
val open_process_out: string -> out_channel
val open_process: string -> in_channel * out_channel
(*** Time *)
val sleep : int -> unit
(*** Sockets *)
val socket : Unix.socket_domain -> Unix.socket_type -> int -> Unix.file_descr
val socketpair : Unix.socket_domain -> Unix.socket_type -> int ->
Unix.file_descr * Unix.file_descr
val accept : Unix.file_descr -> Unix.file_descr * Unix.sockaddr
val connect : Unix.file_descr -> Unix.sockaddr -> unit
val recv : Unix.file_descr -> string -> int -> int -> Unix.msg_flag list -> int
val recvfrom : Unix.file_descr -> string -> int -> int ->
Unix.msg_flag list -> int * Unix.sockaddr
val send : Unix.file_descr -> string -> int -> int ->
Unix.msg_flag list -> int
val sendto : Unix.file_descr -> string -> int -> int ->
Unix.msg_flag list -> Unix.sockaddr -> int
val open_connection : Unix.sockaddr -> in_channel * out_channel
val establish_server :
(in_channel -> out_channel -> 'a) -> Unix.sockaddr -> unit
|
