package pvem_lwt_unix

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pvem_lwt_unix
- Pvem_lwt_unix
  - DEFERRED_LIST
  - Deferred_list
  - Deferred_result
  - IO
  - Internal_pervasives
    
    Filename
  - LIGHT
  - Light
  - SYSTEM
    
    Shell
  - System
    
    Shell

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Library
Module
Module type
Parameter
Class
Class type

type path = string

val write_file : 
  path ->
  content:string ->
  (unit, [> `IO of [> `Write_file_exn of path * exn ] ]) Deferred_result.t

val read_file : 
  path ->
  (string, [> `IO of [> `Read_file_exn of path * exn ] ]) Deferred_result.t

val with_out_channel : 
  ?buffer_size:int ->
  f:
    (Lwt_io.output_channel ->
      ('a,
        [> `IO of
             [> `Exn of exn | `File_exists of string | `Wrong_path of string ] ] as 'b)
        Deferred_result.t) ->
  [ `Append_to_file of string
  | `Channel of Lwt_io.output_channel
  | `Create_file of string
  | `Overwrite_file of string
  | `Stderr
  | `Stdout ] ->
  ('a, 'b) Deferred_result.t

val write : 
  Lwt_io.output_channel ->
  string ->
  (unit, [> `IO of [> `Exn of exn ] ]) Deferred_result.t

val flush : 
  Lwt_io.output_channel ->
  (unit, [> `IO of [> `Exn of exn ] ]) Deferred_result.t

val with_in_channel : 
  [ `Channel of Lwt_io.input_channel | `File of string | `Stdin ] ->
  ?buffer_size:int ->
  f:
    (Lwt_io.input_channel ->
      ('a, [> `IO of [> `Exn of exn ] ] as 'b) Deferred_result.t) ->
  ('a, 'b) Deferred_result.t

val read : 
  ?count:int ->
  Lwt_io.input_channel ->
  (string, [> `IO of [> `Exn of exn ] ]) Deferred_result.t

val error_to_string : 
  [< `IO of
       [< `Exn of exn
       | `File_exists of string
       | `Read_file_exn of string * exn
       | `Write_file_exn of string * exn
       | `Wrong_path of string ] ] ->
  string