[XeTeX] Add Tibe-tan typesetting ability

[Lobsang Sonam]

Date: Sat, 5 Jan 2008 17:13:54 +0000, Jonathan Kew wrote:

>I think it's the space in {Whole text} that is the error here, not  
>the Chinese characters for zhongwen. Try
>
>   \discretionary{pre-break}{post-??break}{wholetext}
>
>without the space. Remember, glue is not allowed, and a space is glue!

Yes, you are right. I've compiled the file successfully now, after deleting the space. But it shouldn't be a problem for the enhanced discretionary, hopefully.

BTW, I've written a 48 line .ch file for xetex.web, successfully compiled and passed a simple test on Linux. It seems let TeX allow glue in discretionay is quiet straight forward, thanks to Donald's clean program structure. I don't have a compile environment on Windows now, I'll setup such environment in the several following day and see how it works when typesetting Tibe-tan scripts. So far there's no Tibe-tan input methods s/w on Linux, and my preprocessor cannot be porting to Linux easily since it use COM component to convert RTF file to text format, sigh.

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Best Regards!
Lobsang Sonam