mirror of
https://github.com/python/cpython.git
synced 2024-12-01 03:01:36 +01:00
40 lines
1.7 KiB
TeX
40 lines
1.7 KiB
TeX
\section{\module{uu} ---
|
|
Encode and decode uuencode files}
|
|
|
|
\declaremodule{standard}{uu}
|
|
\modulesynopsis{Encode and decode files in uuencode format.}
|
|
\moduleauthor{Lance Ellinghouse}{}
|
|
|
|
|
|
This module encodes and decodes files in uuencode format, allowing
|
|
arbitrary binary data to be transferred over ascii-only connections.
|
|
Wherever a file argument is expected, the methods accept a file-like
|
|
object. For backwards compatibility, a string containing a pathname
|
|
is also accepted, and the corresponding file will be opened for
|
|
reading and writing; the pathname \code{'-'} is understood to mean the
|
|
standard input or output. However, this interface is deprecated; it's
|
|
better for the caller to open the file itself, and be sure that, when
|
|
required, the mode is \code{'rb'} or \code{'wb'} on Windows or DOS.
|
|
|
|
This code was contributed by Lance Ellinghouse, and modified by Jack
|
|
Jansen.
|
|
\index{Jansen, Jack}
|
|
\index{Ellinghouse, Lance}
|
|
|
|
The \module{uu} module defines the following functions:
|
|
|
|
\begin{funcdesc}{encode}{in_file, out_file\optional{, name\optional{, mode}}}
|
|
Uuencode file \var{in_file} into file \var{out_file}. The uuencoded
|
|
file will have the header specifying \var{name} and \var{mode} as the
|
|
defaults for the results of decoding the file. The default defaults
|
|
are taken from \var{in_file}, or \code{'-'} and \code{0666}
|
|
respectively.
|
|
\end{funcdesc}
|
|
|
|
\begin{funcdesc}{decode}{in_file\optional{, out_file\optional{, mode}}}
|
|
This call decodes uuencoded file \var{in_file} placing the result on
|
|
file \var{out_file}. If \var{out_file} is a pathname the \var{mode} is
|
|
also set. Defaults for \var{out_file} and \var{mode} are taken from
|
|
the uuencode header.
|
|
\end{funcdesc}
|