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git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@4951 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
master
Xavier Leroy 2002-06-26 09:48:00 +00:00
parent 17db5ace3e
commit 0a47a75d56
1 changed files with 11 additions and 9 deletions
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20
otherlibs/systhreads/threadUnix.mli
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@ -15,11 +15,11 @@
(** 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. *)
@deprecated The functionality of this module has been merged back into
the {!Unix} module. Threaded programs can now call the functions
from module {!Unix} directly, and still get the correct behavior
(block the calling thread, if required, but do not block all threads
in the process). *)
(** {6 Process handling} *)
@ -40,13 +40,15 @@ val write : Unix.file_descr -> string -> int -> int -> int
val timed_read :
Unix.file_descr ->
string -> int -> int -> float -> int
(** See {!ThreadUnix.timed_write}. *)
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. *)
(** Behave as {!ThreadUnix.read} and {!ThreadUnix.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. *)
(** {6 Polling} *)