Re: beta release

[Yanrui Li <liyanrui.m2@gmail.com>]

2009/2/25 Hans Hagen <pragma@wxs.nl>:
> Hi,
>
> As prelude to LuaTeX 0.40 there is now a beta 0.35. I uploaded a context
> beta that matches this version. The most important move is that we now have
> a new math subsystem. (Specially for Mojca: iwona seems to work ok). Apart
> from bringin unicode math this also gives a better performance. (Some info
> about what is involved can be found in mk.pdf on the website).
>
> There might be ommisions so when you run into one, just let us know.
>

Hi,

Maybe there are some bugs in scrp-ini.lua and scrp-cjk.lua as follows:

1. In scrp-ini.lua, some flags of punctuations in the definition of
"hash" are replaced by
"chinese" flags, for example:

local hash = {
    ... ...
    [0xFF0C] = "full_width_close", -- ，
    ... ...
}
... ...
for i=0x0FF00,0x0FFEF do hash[i] = "chinese" end
... ...

2. In scrp-cjk.lua, it seems that "insert_node_before" in some break &
shrink & stretch functions
should be "insert_node_after", for example:

local function nobreak_stretch(head,current)
    insert_node_before(head,current,make_penalty_node(10000))
    insert_node_before(head,current,make_glue_node(0,inter_char_stretch,0))
end

In addition, I found Chinese punctuations compression in this beta.
Will these features be provided in future beta?

-- 
Best wishes,
Li Yanrui

* Gentoo Linux (~x86)
* LuaTeX (snapshot-0.35.0-2009022702)
* ConTeXt Minimals (2009.02.25 14:43)
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