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[Lcdproc] [PATCH] hd44780-charmap.h Russian charmaps

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  • From: bsdfan at (Markus Dolze)
  • Subject: [Lcdproc] [PATCH] hd44780-charmap.h Russian charmaps
  • Date: Wed, 20 Jan 2010 06:57:29 +0100

Yura Scheglyuk wrote:
> Hi!
> I made patch for Russian charmaps KOI8-R, CP-1251 (Windows-1251), ISO
> 8859-5.
> Patch for lcdproc 0.5.3 hd44780-charmap.h for displays with a ROM mask
> supporting the european charset (ROM code A02).
> This patch also contains AS-IS charmap for apps that already remapping
> chars by itself. It may be useful for debugging and making own charmaps.


since several days, the HD44780 contains a 'none' charmap, which does
not map any characters. This is the same as your AS-IS charmap.

For the other ones I am not yet convinced to commit them. Up to now we
assume that everything the server received is in ISO8859-1 and map that
on the output side. Your patches assume that something different than
ISO8859-1 arrives on the input side and map that to the same output charset.

Starting with a patch like this, we may end up with (m*n) mappings (m =
input charset, n= output charset). I would like to hear other people's
comments on this.


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