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Re: Bug#856033: ITP: brailleimg -- produce text images and graphs abusing Braille glyphs




Adam Borowski, on sam. 25 févr. 2017 22:31:57 +0100, wrote:
> On Sat, Feb 25, 2017 at 08:05:32PM +0100, Samuel Thibault wrote:
> > Adam Borowski, on sam. 25 févr. 2017 18:24:33 +0100, wrote:
> > > gnuplot relies on being able to place labels within the image, which works
> > > for ASCII and maybe Latin/Greek/Cyrillic but, except for most terminals, not
> > > for anything else.
> > 
> > Then gnuplot is missing taking into account the value returned by
> > wcwidth() (0, 1, 2, ...), that's the bug.
> 
> I don't know whether gnuplot is doing it correctly, I haven't tested

Actually it doesn't even properly handle latin1 characters in utf-8
locale.

Samuel