module Base64:sig
..end
val encode : ?sz:int -> char Stream.t -> string
encode ~sz st
returns the contents of the stream st
encoded
in base64. sz
(defaulting to 256) is the initial size of the buffer
used during encoding.val encode_string : string -> string
encode_string s
returns the contents of the string s
encoded in
base64.val encode_channel : Pervasives.in_channel -> string
encode_channel ch
returns the contents of the channel ch
(from
the current position to the end of the channel) encoded in base64.
Raises an exception if an i/o error occurs.
val encode_file : string -> string
encode_file f
returns the contents of the file f
encoded in
base64.
Raises an exception if either the file does not exist,
or an i/o error occurs.