You are right, I've missed a big count of languages.
Nonetheless, the vt already identified several ranges in the unicode
space, and made them 2 times wide as ASCII chars.
My idea depends on this.
OTOH, I think nobody expect the console can render scripts so nice
as it written on a piece of paper. Compare with the console now,
people seeing their home language scripts is better than seeing question
marks(?). Although they may in wrong order, although the resolution
is not enough for part of scripts, but one can see the content of
a file, a web page, which is rendered into pages of question marks
now.
Yes, It's not so perfect, but it's much better than question marks.
Agree. Input method is much complex than a data structure expanding.
I don't know about other languages, but I bet the thing goes like:
one press one or more keys, (choose the char he/she really want to, )?
and commit an input.
We need not to implement the whole thing inside kernel, a user space
app can catch keyboard inputs and push unicode chars into the tty.
The only change should be done in kernel is reserve a space on screen
for the potential char choosing, which is really easy to do in any
console drivers(report a smaller height/width).
Many times I type startx is just for checking time of a meeting
(in a CJK web page, etc).
Many times I've found emails in mutt with question marks, I must
open a X and a terminal in X, and mutt in terminal in X.
Is there anything worse?
Thanks.
--
Frank Pan
Computer Science and Technology
Tsinghua University
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