* Re: [Emacs-diffs] master 58e6235: * lisp/image-mode.el: Support encrypted file [not found] ` <E1ZyWKf-0004VW-Bi@vcs.savannah.gnu.org> @ 2015-11-17 4:56 ` Stefan Monnier 2015-11-17 16:11 ` Eli Zaretskii 0 siblings, 1 reply; 3+ messages in thread From: Stefan Monnier @ 2015-11-17 4:56 UTC (permalink / raw) To: emacs-devel; +Cc: Daiki Ueno > @@ -658,7 +658,12 @@ was inserted." > (not (and (boundp 'archive-superior-buffer) > archive-superior-buffer)) > (not (and (boundp 'tar-superior-buffer) > - tar-superior-buffer))))) > + tar-superior-buffer)) > + ;; This means the buffer holds the > + ;; decrypted content (bug#21870). > + (not (and (boundp 'epa-file-encrypt-to) > + (local-variable-p > + 'epa-file-encrypt-to)))))) > (file-or-data (if data-p > (string-make-unibyte > (buffer-substring-no-properties (point-min) (point-max))) Clearly, image-mode should not need to know about tar-mode, archive-mode, nor epa-mode, and instead there should be a way for those to indicate that the buffer's content is not available in the file via normal syscalls. Stefan ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Emacs-diffs] master 58e6235: * lisp/image-mode.el: Support encrypted file 2015-11-17 4:56 ` [Emacs-diffs] master 58e6235: * lisp/image-mode.el: Support encrypted file Stefan Monnier @ 2015-11-17 16:11 ` Eli Zaretskii 2015-11-17 16:52 ` Stefan Monnier 0 siblings, 1 reply; 3+ messages in thread From: Eli Zaretskii @ 2015-11-17 16:11 UTC (permalink / raw) To: Stefan Monnier; +Cc: ueno, emacs-devel > From: Stefan Monnier <monnier@IRO.UMontreal.CA> > Date: Mon, 16 Nov 2015 23:56:34 -0500 > Cc: Daiki Ueno <ueno@gnu.org> > > > @@ -658,7 +658,12 @@ was inserted." > > (not (and (boundp 'archive-superior-buffer) > > archive-superior-buffer)) > > (not (and (boundp 'tar-superior-buffer) > > - tar-superior-buffer))))) > > + tar-superior-buffer)) > > + ;; This means the buffer holds the > > + ;; decrypted content (bug#21870). > > + (not (and (boundp 'epa-file-encrypt-to) > > + (local-variable-p > > + 'epa-file-encrypt-to)))))) > > (file-or-data (if data-p > > (string-make-unibyte > > (buffer-substring-no-properties (point-min) (point-max))) > > Clearly, image-mode should not need to know about tar-mode, > archive-mode, nor epa-mode, and instead there should be a way for those > to indicate that the buffer's content is not available in the file via > normal syscalls. If that can be done with a localized, safe change, it should be okay to do that on the emacs-25 branch. Failing that, the branch will have to live with the above, and the better solution should go to master. P.S. This code is there since 6 years ago. ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Emacs-diffs] master 58e6235: * lisp/image-mode.el: Support encrypted file 2015-11-17 16:11 ` Eli Zaretskii @ 2015-11-17 16:52 ` Stefan Monnier 0 siblings, 0 replies; 3+ messages in thread From: Stefan Monnier @ 2015-11-17 16:52 UTC (permalink / raw) To: Eli Zaretskii; +Cc: ueno, emacs-devel > If that can be done with a localized, safe change, it should be okay > to do that on the emacs-25 branch. Failing that, the branch will have > to live with the above, and the better solution should go to master. > P.S. This code is there since 6 years ago. My comment was indeed not a criticism of the change. Stefan ^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <20151117024921.17288.30331@vcs.savannah.gnu.org>
[not found] ` <E1ZyWKf-0004VW-Bi@vcs.savannah.gnu.org>
2015-11-17 4:56 ` [Emacs-diffs] master 58e6235: * lisp/image-mode.el: Support encrypted file Stefan Monnier
2015-11-17 16:11 ` Eli Zaretskii
2015-11-17 16:52 ` Stefan Monnier
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