ThreadUnix(3o) OCaml library ThreadUnix(3o)
NAME
ThreadUnix - Thread-compatible system calls.
Module
Module ThreadUnix
Documentation
Module ThreadUnix
: sig end
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).
Thread-compatible system calls.
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 -> bytes -> int -> int -> int
val write : Unix.file_descr -> bytes -> int -> int -> int
val write_substring : Unix.file_descr -> string -> int -> int -> int
Input/output with timeout
val timed_read : Unix.file_descr -> bytes -> int -> int -> float -> int
See ThreadUnix.timed_write .
val timed_write : Unix.file_descr -> bytes -> int -> int -> float ->
int
Behave as ThreadUnix.read and ThreadUnix.write , except that Unix_er-
ror(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.
val timed_write_substring : Unix.file_descr -> string -> int -> int ->
float -> int
See ThreadUnix.timed_write .
Polling
val select : Unix.file_descr list -> Unix.file_descr list ->
Unix.file_descr list -> float -> Unix.file_descr list * Unix.file_descr
list * Unix.file_descr list
Pipes and redirections
val pipe : ?cloexec:bool -> unit -> Unix.file_descr * Unix.file_descr
val open_process_in : string -> in_channel
val open_process_out : string -> out_channel
val open_process : string -> in_channel * out_channel
Time
val sleep : int -> unit
Sockets
val socket : ?cloexec:bool -> Unix.socket_domain -> Unix.socket_type ->
int -> Unix.file_descr
val accept : ?cloexec:bool -> Unix.file_descr -> Unix.file_descr *
Unix.sockaddr
val connect : Unix.file_descr -> Unix.sockaddr -> unit
val recv : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list
-> int
val recvfrom : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag
list -> int * Unix.sockaddr
val send : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list
-> int
val send_substring : Unix.file_descr -> string -> int -> int ->
Unix.msg_flag list -> int
val sendto : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag
list -> Unix.sockaddr -> int
val sendto_substring : Unix.file_descr -> string -> int -> int ->
Unix.msg_flag list -> Unix.sockaddr -> int
val open_connection : Unix.sockaddr -> in_channel * out_channel
OCamldoc 2023-02-12 ThreadUnix(3o)
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