uwt 0.0.3 · OCaml Package

everything inside Lwt_unix is implemented with funcions from Uwt. The sole purpose is to make it easier to test existing code with uwt.

Unlike the modules above, functions from Lwt_unix always fail with Unix.Unix_error, not Uwt.Uwt_error.

type file_descr

val to_file_descr : 
  [ `File of Uwt.file | `Pipe of Uwt.Pipe.t | `Tcp of Uwt.Tcp.t ] ->
  file_descr

val from_file_descr : 
  file_descr ->
  [ `File of Uwt.file | `Pipe of Uwt.Pipe.t | `Tcp of Uwt.Tcp.t ]

type process_status = Unix.process_status

type wait_flag = Unix.wait_flag

type file_perm = Unix.file_perm

type open_flag = Unix.open_flag

type seek_command = Unix.seek_command

type file_kind = Unix.file_kind

type stats = Unix.stats

type access_permission = Unix.access_permission

type inet_addr = Unix.inet_addr

type socket_domain = Unix.socket_domain

type socket_type = Unix.socket_type

type sockaddr = Unix.sockaddr

type shutdown_command = Unix.shutdown_command

type msg_flag = Unix.msg_flag

type socket_bool_option = Unix.socket_bool_option

type socket_int_option = Unix.socket_int_option

type socket_optint_option = Unix.socket_optint_option

type socket_float_option = Unix.socket_float_option

type host_entry = Unix.host_entry

type protocol_entry = Unix.protocol_entry

type service_entry = Unix.service_entry

type addr_info = Unix.addr_info

type getaddrinfo_option = Unix.getaddrinfo_option

type name_info = Unix.name_info

type terminal_io = Unix.terminal_io

type setattr_when = Unix.setattr_when

type flush_queue = Unix.flush_queue

type dir_handle

val sleep : float -> unit Lwt.t

val yield : unit -> unit Lwt.t

val auto_yield : float -> unit -> unit Lwt.t

exception Timeout

val timeout : float -> 'a Lwt.t

val with_timeout : float -> (unit -> 'a Lwt.t) -> 'a Lwt.t

val stdin : file_descr

val stdout : file_descr

val stderr : file_descr

val openfile : string -> Unix.open_flag list -> int -> file_descr Lwt.t

val close : file_descr -> unit Lwt.t

val read : file_descr -> bytes -> int -> int -> int Lwt.t

val write : file_descr -> bytes -> int -> int -> int Lwt.t

val write_string : file_descr -> string -> int -> int -> int Lwt.t

val lseek : file_descr -> int -> Unix.seek_command -> int Lwt.t

val truncate : string -> int -> unit Lwt.t

val ftruncate : file_descr -> int -> unit Lwt.t

val fsync : file_descr -> unit Lwt.t

val fdatasync : file_descr -> unit Lwt.t

val stat : string -> Unix.stats Lwt.t

val lstat : string -> Unix.stats Lwt.t

val fstat : file_descr -> Unix.stats Lwt.t

val isatty : file_descr -> bool Lwt.t

val file_exists : string -> bool Lwt.t

module LargeFile : sig ... end

val unlink : string -> unit Lwt.t

val rename : string -> string -> unit Lwt.t

val link : string -> string -> unit Lwt.t

val chmod : string -> int -> unit Lwt.t

val fchmod : file_descr -> int -> unit Lwt.t

val chown : string -> int -> int -> unit Lwt.t

val fchown : file_descr -> int -> int -> unit Lwt.t

val access : string -> Unix.access_permission list -> unit Lwt.t

val mkdir : string -> int -> unit Lwt.t

val rmdir : string -> unit Lwt.t

val opendir : string -> dir_handle Lwt.t

val readdir : dir_handle -> string Lwt.t

val readdir_n : dir_handle -> int -> string array Lwt.t

val closedir : dir_handle -> unit Lwt.t

val files_of_directory : string -> string Lwt_stream.t

val symlink : string -> string -> unit Lwt.t

val readlink : string -> string Lwt.t

val getlogin : unit -> string Lwt.t

val getpwnam : string -> Unix.passwd_entry Lwt.t

val getgrnam : string -> Unix.group_entry Lwt.t

val getpwuid : int -> Unix.passwd_entry Lwt.t

val getgrgid : int -> Unix.group_entry Lwt.t

val chdir : string -> unit Lwt.t

val gethostname : unit -> string Lwt.t

val gethostbyname : string -> Unix.host_entry Lwt.t

val gethostbyaddr : Unix.inet_addr -> Unix.host_entry Lwt.t

val getprotobyname : string -> Unix.protocol_entry Lwt.t

val getprotobynumber : int -> Unix.protocol_entry Lwt.t

val getservbyname : string -> string -> Unix.service_entry Lwt.t

val getservbyport : int -> string -> Unix.service_entry Lwt.t

val getaddrinfo : 
  string ->
  string ->
  Unix.getaddrinfo_option list ->
  Unix.addr_info list Lwt.t

val getnameinfo : 
  Unix.sockaddr ->
  Unix.getnameinfo_option list ->
  Unix.name_info Lwt.t

val pipe : unit -> file_descr * file_descr

val pipe_in : unit -> file_descr * Unix.file_descr

val pipe_out : unit -> Unix.file_descr * file_descr

val system : string -> Unix.process_status Lwt.t

package uwt