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Re: [emacs-bidi] Hebrew characters categories


From: TAKAHASHI Naoto
Subject: Re: [emacs-bidi] Hebrew characters categories
Date: Thu, 27 Dec 2001 11:30:18 +0900 (JST)
User-agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/21.1 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)

"Yair Friedman (Jerusalem)" writes:

> Would it be possible to modify compose-string so it would signal
> overstriking?
 
It is impossible, AFAIK.  Emacs does not know which pixel is "black"
and which is "white".  Standard character drawing functions in Xlib
do not provide such information (or do they?).

-- 
TAKAHASHI Naoto
address@hidden
http://www.m17n.org/ntakahas/



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