package lpd

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lpd
- Lpd
  - CONFIG
  - Make
    
    C
lpd.socket
- Socket
  - in_channel_obj
  - out_channel_obj

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method input : string -> int -> int -> int

#input buf pos len reads up to len characters from the object, storing them in string buf, starting at character number pos. It returns the actual number of characters read, between 0 and len (inclusive). A return value 0 (when len > 0) means that the write would block (and we are in non-blocking mode).

raises End_of_file
when the end of the stream is reached, and there are no more octets that could be read.

raises Invalid_argument
"Socket.input" if pos and len do not designate a valid substring of buf.

method input_char : unit -> char

See Socket.input_char.

method input_line : unit -> string

See Socket.input_line.

method really_input : string -> int -> int -> unit

See Socket.really_input.

method input_till : char -> string -> int -> int -> int

See Socket.input_till.

method input_all_till : char -> string

See Socket.input_all_till.

method close_in : unit -> unit

Close the given channel (and underlying socket). See Socket.close_in.