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rfc2047.el (rfc2047-encode-parameter): Doc fix.

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emacs-mime.texi (rfc2047): Update description for rfc2047-encode-parameter.
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Katsumi Yamaoka 2010-09-20 23:44:05 +00:00
parent a46359d4fb
commit e4e22d2951
4 changed files with 14 additions and 27 deletions
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5
doc/misc/ChangeLog
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@ -1,3 +1,8 @@
2010-09-20 Katsumi Yamaoka <yamaoka@jpl.org>
* emacs-mime.texi (rfc2047): Update description for
rfc2047-encode-parameter.
2010-09-13 Michael Albinus <michael.albinus@gmx.de>
* tramp.texi (Inline methods): Remove "ssh1_old", "ssh2_old" and

18
doc/misc/emacs-mime.texi
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@ -1469,21 +1469,9 @@ Decode a string and return the results.
@item rfc2047-encode-parameter
@findex rfc2047-encode-parameter
Encode a parameter in the RFC2047-like style. This is a replacement for
the @code{rfc2231-encode-string} function. @xref{rfc2231}.
When attaching files as @acronym{MIME} parts, we should use the RFC2231
encoding to specify the file names containing non-@acronym{ASCII}
characters. However, many mail softwares don't support it in practice
and recipients won't be able to extract files with correct names.
Instead, the RFC2047-like encoding is acceptable generally. This
function provides the very RFC2047-like encoding, resigning to such a
regrettable trend. To use it, put the following line in your
@file{~/.gnus.el} file:
@lisp
(defalias 'mail-header-encode-parameter 'rfc2047-encode-parameter)
@end lisp
Encode a parameter in the RFC2047-like style. This is a substitution
for the @code{rfc2231-encode-string} function, that is the standard but
many mailers don't support it. @xref{rfc2231}.
@end table

4
lisp/gnus/ChangeLog
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@ -1,3 +1,7 @@
2010-09-20 Katsumi Yamaoka <yamaoka@jpl.org>
* rfc2047.el (rfc2047-encode-parameter): Doc fix.
2010-09-20 Lars Magne Ingebrigtsen <larsi@gnus.org>
* nnimap.el (nnimap-request-group): Don't select the imap buffer before

14
lisp/gnus/rfc2047.el
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@ -851,18 +851,8 @@ Point moves to the end of the region."
(defun rfc2047-encode-parameter (param value)
"Return and PARAM=VALUE string encoded in the RFC2047-like style.
This is a replacement for the `rfc2231-encode-string' function.
When attaching files as MIME parts, we should use the RFC2231 encoding
to specify the file names containing non-ASCII characters. However,
many mail softwares don't support it in practice and recipients won't
be able to extract files with correct names. Instead, the RFC2047-like
encoding is acceptable generally. This function provides the very
RFC2047-like encoding, resigning to such a regrettable trend. To use
it, put the following line in your ~/.gnus.el file:
\(defalias 'mail-header-encode-parameter 'rfc2047-encode-parameter)
"
This is a substitution for the `rfc2231-encode-string' function, that
is the standard but many mailers don't support it."
(let ((rfc2047-encoding-type 'mime)
(rfc2047-encode-max-chars nil))
(rfc2045-encode-string param (rfc2047-encode-string value))))