mm-util.el (mm-codepage-iso-8859-list, mm-charset-eval-alist, mm-mime-charset): Comment fix.
rfc2047.el (rfc2047-syntax-table): Comment fix.
utf7.el (utf7-utf-16-coding-system): Comment fix.
nnrss.el (nnrss-read-server-data, nnrss-read-group-data): Use `load' rather than `insert-file-contents' and `eval-region'.
pgg.el (pgg-run-at-time-1): Define it for XEmacs only; fix if/else construction.
time-date.el: No need to require cl for Emacs 21.
* mail/binhex.el (binhex-decode-region-internal)
* mail/uudecode.el (uudecode-decode-region-internal)
* net/dns.el (dns-read-string-name, dns-write, dns-read)
(dns-read-type, dns-query)
* pgg-parse.el (pgg-parse-armor)
* pgg.el (pgg-verify-region)
* sha1.el (sha1-string-external): Don't run set-buffer-multibyte for
XEmacs.
* net/imap.el (imap-disable-multibyte): Redefine them as a macro.
* nnweb.el (nnweb-gmane-search)
* yenc.el (yenc-decode-region): Don't run set-buffer-multibyte for
XEmacs.
* gnus-art.el (gnus-article-browse-html-parts)
* gnus-group.el (gnus-read-ephemeral-gmane-group)
(gnus-read-ephemeral-bug-grou): Use mm-make-temp-file instead of
make-temp-file.
* gnus-dired.el (gnus-dired-mode): Bind gnus-dired-mode-hook,
gnus-dired-mode-on-hook and gnus-dired-mode-off-hook for XEmacs when
compiling.
* gnus-ml.el (gnus-mailing-list-mode): Bind gnus-mailing-list-mode-hook,
gnus-mailing-list-mode-on-hook and gnus-mailing-list-mode-off-hook for
XEmacs when compiling.
* gnus-salt.el (gnus-pick-mode): Bind gnus-pick-mode-on-hook and
gnus-pick-mode-off-hook for XEmacs when compiling.
(gnus-binary-mode): Bind gnus-binary-mode-on-hook and
gnus-binary-mode-off-hook for XEmacs when compiling.
* gnus-sum.el (gnus-summary-limit-strange-charsets-predicate): Return
nil if char-charset is not available.
* sieve-manage.el (sieve-manage-disable-multibyte): Redefine them as a
macro.
* mm-url.el (mm-url-form-encode-xwfu): Use mm-encode-coding-string
instead of encode-coding-string.
* mm-util.el (mm-enable-multibyte, mm-disable-multibyte): Use (featurep
'xemacs) instead of mm-emacs-mule to switch function definitions.
(mm-with-unibyte-current-buffer): Make it a progn macro for XEmacs.
(pgg-pending-timers): A new hash for tracking the passphrase cache
timers, so that new ones supercede old ones.
(pgg-add-passphrase-to-cache): Renamed from
`pgg-add-passphrase-cache' to reduce confusion (all callers
changed). Modified to cancel old timers when new ones are added.
(pgg-remove-passphrase-from-cache): Renamed from
`pgg-remove-passphrase-cache' to reduce confusion (all callers
changed). Modified to cancel old timers when their keys are
removed from the cache.
(pgg-cancel-timer): In Emacs, an alias for cancel-timer; in
XEmacs, an indirection to delete-itimer.
(pgg-read-passphrase-from-cache, pgg-read-passphrase): Extracted
pgg-read-passphrase-from-cache from pgg-read-passphrase so users
can only check cache without risk of prompting. Corrected bug in
notruncate behavior.
(pgg-read-passphrase-from-cache, pgg-read-passphrase)
(pgg-add-passphrase-cache, pgg-remove-passphrase-cache): Added
informative docstrings.
(pgg-decrypt): Convey provided passphrase in subordinate call to
pgg-decrypt-region.
(pgg-encrypt-region, pgg-encrypt-symmetric-region)
(pgg-encrypt-symmetric, pgg-encrypt, pgg-decrypt-region)
(pgg-decrypt, pgg-sign-region, pgg-sign): Add optional
'passphrase' argument, so the passphrase can be managed externally
and then passed in to the system.
(pgg-read-passphrase, pgg-add-passphrase-cache)
(pgg-remove-passphrase-cache): Add optional 'notruncate' argument,
so the passphrase cache can be used reliably with identifiers
besides a pgp packet's key id.
(pgg-encrypt-symmetric, pgg-encrypt-symmetric-region):
New user commands for symmetric encryption.
