diff options
author | Guido van Rossum <guido@python.org> | 1997-04-27 21:25:52 (GMT) |
---|---|---|
committer | Guido van Rossum <guido@python.org> | 1997-04-27 21:25:52 (GMT) |
commit | e76b7a8fcd769c4204a7f0e0438dce482fa32015 (patch) | |
tree | 2a9c31b1cbe429d5b5a09b37f03d210b07678cb0 /Doc/libbase64.tex | |
parent | 8be9a116175fbc5cea9d93e5e998af0df4cee23b (diff) | |
download | cpython-e76b7a8fcd769c4204a7f0e0438dce482fa32015.zip cpython-e76b7a8fcd769c4204a7f0e0438dce482fa32015.tar.gz cpython-e76b7a8fcd769c4204a7f0e0438dce482fa32015.tar.bz2 |
Added fnmatch, base64 and quopri, received from Andrew Kuchling.
Diffstat (limited to 'Doc/libbase64.tex')
-rw-r--r-- | Doc/libbase64.tex | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Doc/libbase64.tex b/Doc/libbase64.tex new file mode 100644 index 0000000..c487576 --- /dev/null +++ b/Doc/libbase64.tex @@ -0,0 +1,43 @@ +\section{Standard Module \sectcode{base64}} +\stmodindex{base64} + +This module perform base-64 encoding and decoding of arbitrary binary +strings into text strings that can be safely emailed or posted. The +encoding scheme is defined in RFC 1421 and is used for MIME email and +various other Internet-related applications; it is not the same as the +output produced by the \file{uuencode} program. For example, the +string \code{'www.python.org'} is encoded as the string +\code{'d3d3LnB5dGhvbi5vcmc=\e n'}. +\indexii{base-64}{encoding} +\indexii{RFC}{1421} +\index{MIME, base 64 encoding} + +\begin{funcdesc}{decode}{input\, output} +Decode the contents of the \var{input} file and write the resulting +binary data to the \var{output} file. +\var{input} and \var{output} must either be file objects or objects that +mimic the file object interface. \var{input} will be read until +\code{\var{input}.read()} returns an empty string. +\end{funcdesc} + +\begin{funcdesc}{decodestring}{s} +Decode the string \var{s}, which must contain one or more lines of +base-64 encoded data, and return a string containing the resulting +binary data. +\end{funcdesc} + +\begin{funcdesc}{encode}{input\, output} +Encode the contents of the \var{input} file and write the resulting +base-64 encoded data to the \var{output} file. +\var{input} and \var{output} must either be file objects or objects that +mimic the file object interface. \var{input} will be read until +\code{\var{input}.read()} returns an empty string. +\end{funcdesc} + +\begin{funcdesc}{encodestring}{s} +Encode the string \var{s}, which can contain arbitrary binary data, +and return a string containing one or more lines of +base-64 encoded data. +\end{funcdesc} + + |