* strange char in whitespace-display-mappings
@ 2012-07-21 22:34 Xah Lee
2012-07-22 13:39 ` Jason Rumney
0 siblings, 1 reply; 3+ messages in thread
From: Xah Lee @ 2012-07-21 22:34 UTC (permalink / raw)
To: help-gnu-emacs
in whitespace-mode, there's this default value for whitespace-display-mappings :
((space-mark 32 [183] [46])
(space-mark 160 [164] [95])
(space-mark 2208 [2212] [95])
(space-mark 2336 [2340] [95])
(space-mark 3616 [3620] [95])
(space-mark 3872 [3876] [95])
(newline-mark 10 [36 10])
(tab-mark 9 [187 9] [92 9])
)
many of the code points are chars from Thai, Tibetan, Devanagari, and including invalid unicode code points. But they are not whitespaces. (i deciphered them here with glyph display http://ergoemacs.org/emacs/whitespace-mode.html )
anyone know what these are?
Xah
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: strange char in whitespace-display-mappings
2012-07-21 22:34 strange char in whitespace-display-mappings Xah Lee
@ 2012-07-22 13:39 ` Jason Rumney
2012-07-23 4:40 ` Xah Lee
0 siblings, 1 reply; 3+ messages in thread
From: Jason Rumney @ 2012-07-22 13:39 UTC (permalink / raw)
To: help-gnu-emacs
On Sunday, 22 July 2012 06:34:15 UTC+8, Xah Lee wrote:
> in whitespace-mode, there's this default value for whitespace-display-mappings :
>
> ((space-mark 32 [183] [46])
> (space-mark 160 [164] [95])
> (space-mark 2208 [2212] [95])
> (space-mark 2336 [2340] [95])
> (space-mark 3616 [3620] [95])
> (space-mark 3872 [3876] [95])
> (newline-mark 10 [36 10])
> (tab-mark 9 [187 9] [92 9])
> )
>
> many of the code points are chars from Thai, Tibetan, Devanagari, and including invalid unicode code points. But they are not whitespaces. (i deciphered them here with glyph display http://ergoemacs.org/emacs/whitespace-mode.html )
>
> anyone know what these are?
It looks like a bug. Probably the file has not been updated since the internal encoding for Emacs was changed from emacs-mule to utf-8-emacs.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: strange char in whitespace-display-mappings
2012-07-22 13:39 ` Jason Rumney
@ 2012-07-23 4:40 ` Xah Lee
0 siblings, 0 replies; 3+ messages in thread
From: Xah Lee @ 2012-07-23 4:40 UTC (permalink / raw)
To: help-gnu-emacs
On Sunday, July 22, 2012 6:39:02 AM UTC-7, Jason Rumney wrote:
> On Sunday, 22 July 2012 06:34:15 UTC+8, Xah Lee wrote:
> > in whitespace-mode, there's this default value for whitespace-display-mappings :
> >
> > ((space-mark 32 [183] [46])
> > (space-mark 160 [164] [95])
> > (space-mark 2208 [2212] [95])
> > (space-mark 2336 [2340] [95])
> > (space-mark 3616 [3620] [95])
> > (space-mark 3872 [3876] [95])
> > (newline-mark 10 [36 10])
> > (tab-mark 9 [187 9] [92 9])
> > )
> >
> > many of the code points are chars from Thai, Tibetan, Devanagari, and including invalid unicode code points. But they are not whitespaces. (i deciphered them here with glyph display http://ergoemacs.org/emacs/whitespace-mode.html )
> >
> > anyone know what these are?
>
> It looks like a bug. Probably the file has not been updated since the internal encoding for Emacs was changed from emacs-mule to utf-8-emacs.
thanks Jason.
Anyone wants to file a bug report?
Xah
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-07-21 22:34 strange char in whitespace-display-mappings Xah Lee
2012-07-22 13:39 ` Jason Rumney
2012-07-23 4:40 ` Xah Lee
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