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Re: [AUCTeX-devel] bug#25322: Acknowledgement ( preview-latex coding sys
Re: [AUCTeX-devel] bug#25322: Acknowledgement ( preview-latex coding system problem with Japanese LaTeX)
Fri, 19 May 2017 12:40:04 +0200
2017-05-18 15:32 GMT+02:00 Ikumi Keita <address@hidden>:
> Hi all,
> I worked on to resolve the remaining problems with respect to the
> incompatibility between preview-latex and Japanese LaTeX, and think that
> I managed to sort out them. Please take a look at the attached patch.
> My basic plan, in addtion to the part described before in
> , is
> (1) Implement in tex-buf.el a function to adjust the process coding
> system for normal tex documents as well as Japanese tex documents
> and make it the new default value for
> `TeX-after-start-process-function', which was previously used only
> for Japanese TeX by tex-jp.el. With this change, all tex processes
> invoked within AUCTeX are given suitable coding systems.
> (2) Make preview-latex to examine the coding system set in (1), and
> use it to decode later if it decides not to decode during receiving
> outputs and to store them as byte sequence in order to work around
> xemacs bug. To achieve this, the patch changes the meaning of the
> variable `preview-coding-system'. Its value used to be the "new"
> coding system, which is potentially `raw-text' preserving the byte
> sequence, but it's now the "original" coding system assigned to the
> process, which decodes the outputs properly.
> Any comments and suggestions are greatly welcome.
I only read the patch, didn't actually try it, but I'm confident you
did it ;-) I didn't see anything clearly wrong. I have only a
request: do you think it's possible to add a test for this fix?