Re: Porting rebox2 and GNU Emacs portability
Hi Stephen
"Stephen J. Turnbull" <stephen(a)xemacs.org> writes:
Marcus Harnisch writes:
> (unless (fboundp 'use-region-p)
> (defalias 'use-region-p 'region-active-p))
I don't know what to do about this. This is semantically inaccurate,
IIRC.
,----[ http://www.gnu.org/software/emacs/elisp/html_node/The-Region.html ]
| Function: use-region-p
|
| This function returns t if Transient Mark mode is enabled, the
| mark is active, and there's a valid region in the buffer. Commands
| that operate on the region (instead of on text near point) when
| there's an active mark should use this to test whether to do that.
`----
It is one of those things where for most practical purposes, the
similarity might be close enough.
> #'sentence-end
Already done in Mercurial (but I don't understand the relevance of
this comment:
> This is probably due to a bug in rebox2.el here:
My bad, sorry. No bug. I couldn't find any reference on the internet as
known to Google to a function #'sentence-end, so I thought that the
parentheses around sentence-end were accidental. I just found the
definition in paragraphs.el on bitbucket. Makes sense now.
Thanks
Marcus
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