.TH "ThreadUnix" 3o 2020-10-30 OCamldoc "OCaml library"
.SH NAME
ThreadUnix \- Thread-compatible system calls.
.SH Module
Module   ThreadUnix
.SH Documentation
.sp
Module
.BI "ThreadUnix"
 : 
.B sig end

.sp
.B "Deprecated."
The functionality of this module has been merged back into
the 
.ft B
Unix
.ft R
module\&.  Threaded programs can now call the functions
from module 
.ft B
Unix
.ft R
directly, and still get the correct behavior
(block the calling thread, if required, but do not block all threads
in the process)\&.

.sp
Thread\-compatible system calls\&.

.sp

.sp
.sp

.PP
.SS Process handling

.PP

.I val execv 
: 
.B string -> string array -> unit
.sp

.sp

.I val execve 
: 
.B string -> string array -> string array -> unit
.sp

.sp

.I val execvp 
: 
.B string -> string array -> unit
.sp

.sp

.I val wait 
: 
.B unit -> int * Unix.process_status
.sp

.sp

.I val waitpid 
: 
.B Unix.wait_flag list -> int -> int * Unix.process_status
.sp

.sp

.I val system 
: 
.B string -> Unix.process_status
.sp

.sp

.PP
.SS Basic input/output

.PP

.I val read 
: 
.B Unix.file_descr -> bytes -> int -> int -> int
.sp

.sp

.I val write 
: 
.B Unix.file_descr -> bytes -> int -> int -> int
.sp

.sp

.I val write_substring 
: 
.B Unix.file_descr -> string -> int -> int -> int
.sp

.sp

.PP
.SS Input/output with timeout

.PP

.I val timed_read 
: 
.B Unix.file_descr -> bytes -> int -> int -> float -> int
.sp
See 
.ft B
ThreadUnix\&.timed_write
.ft R
\&.

.sp

.I val timed_write 
: 
.B Unix.file_descr -> bytes -> int -> int -> float -> int
.sp
Behave as 
.ft B
ThreadUnix\&.read
.ft R
and 
.ft B
ThreadUnix\&.write
.ft R
, except that
.ft B
Unix_error(ETIMEDOUT,_,_)
.ft R
is raised if no data is
available for reading or ready for writing after 
.ft B
d
.ft R
seconds\&.
The delay 
.ft B
d
.ft R
is given in the fifth argument, in seconds\&.

.sp

.I val timed_write_substring 
: 
.B Unix.file_descr -> string -> int -> int -> float -> int
.sp
See 
.ft B
ThreadUnix\&.timed_write
.ft R
\&.

.sp

.PP
.SS Polling

.PP

.I val select 
: 
.B Unix.file_descr list ->
.B   Unix.file_descr list ->
.B   Unix.file_descr list ->
.B   float -> Unix.file_descr list * Unix.file_descr list * Unix.file_descr list
.sp

.sp

.PP
.SS Pipes and redirections

.PP

.I val pipe 
: 
.B ?cloexec:bool -> unit -> Unix.file_descr * Unix.file_descr
.sp

.sp

.I val open_process_in 
: 
.B string -> in_channel
.sp

.sp

.I val open_process_out 
: 
.B string -> out_channel
.sp

.sp

.I val open_process 
: 
.B string -> in_channel * out_channel
.sp

.sp

.PP
.SS Time

.PP

.I val sleep 
: 
.B int -> unit
.sp

.sp

.PP
.SS Sockets

.PP

.I val socket 
: 
.B ?cloexec:bool ->
.B   Unix.socket_domain -> Unix.socket_type -> int -> Unix.file_descr
.sp

.sp

.I val accept 
: 
.B ?cloexec:bool -> Unix.file_descr -> Unix.file_descr * Unix.sockaddr
.sp

.sp

.I val connect 
: 
.B Unix.file_descr -> Unix.sockaddr -> unit
.sp

.sp

.I val recv 
: 
.B Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list -> int
.sp

.sp

.I val recvfrom 
: 
.B Unix.file_descr ->
.B   bytes -> int -> int -> Unix.msg_flag list -> int * Unix.sockaddr
.sp

.sp

.I val send 
: 
.B Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list -> int
.sp

.sp

.I val send_substring 
: 
.B Unix.file_descr -> string -> int -> int -> Unix.msg_flag list -> int
.sp

.sp

.I val sendto 
: 
.B Unix.file_descr ->
.B   bytes -> int -> int -> Unix.msg_flag list -> Unix.sockaddr -> int
.sp

.sp

.I val sendto_substring 
: 
.B Unix.file_descr ->
.B   string -> int -> int -> Unix.msg_flag list -> Unix.sockaddr -> int
.sp

.sp

.I val open_connection 
: 
.B Unix.sockaddr -> in_channel * out_channel
.sp

.sp