Re: is glyph halfwidth or fullwidth
Re: is glyph halfwidth or fullwidth
- Subject: Re: is glyph halfwidth or fullwidth
- From: Simon Strandgaard <email@hidden>
- Date: Thu, 17 Mar 2005 09:16:15 +0100
I wonder how Terminal accomplish this? any ideas?
--
Simon Strandgaard
On Wed, 16 Mar 2005 20:27:57 +0100, Simon Strandgaard <email@hidden> wrote:
> On Wed, 16 Mar 2005 10:49:00 -0800, John Stiles <email@hidden> wrote:
> > Is this for rendering Japanese? That's the only example I can think of
> > where monospaced fonts have half-width characters.
>
> Yes, this is for my programmers editor.
> http://aeditor.rubyforge.org/
>
> Japanise glyphs are typical fullwidth. European glyphs are typical halfwidth.
> There are exceptions, for instance 0xff2e is a fullwidth N.
>
>
> > At any rate, I think you could just make a list of all the Unicode
> > codepoints that are halfwidth, and see if your codepoint is in that
> > list.
>
> Yes a lookup table is doable, but I suspect this information is stored
> somewhere already. If someone know that such lookup table doesn't
> exists then please share your insight.
>
> Thanks.
>
> --
> Simon Strandgaard
>
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