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Re: buffer.c/buffer.h: How to add new buffer-local variables?


From: Paul Eggert
Subject: Re: buffer.c/buffer.h: How to add new buffer-local variables?
Date: Mon, 8 Apr 2019 16:06:07 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1

On 4/8/19 3:19 PM, Michael Welsh Duggan wrote:
> I would also add a comment after the
> cursor_in_non_selected_windows_ entry to the effect that the define
> needs to be updated if more are added afterward.

There's already a comment there to that effect, and similar comments
near similar boundaries in other structures. A patch to regularize
and/or clarify them would be welcome.

Not sure I want to add a macro, though, as it's one more thing to
maintain and it's not clear it's worth the hassle since one can get the
macro wrong too. (What I'd prefer is a static check of the rule, without
any macros.)




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