Hi Mark,

Mark Eichin wrote:
> Appreciate the effort... except the resulting ratmenu doesn't actually
> display those characters, against a Karmic X server (where the uxterm
> example works fine.) XmbTextEscapement returns zero for the non-ASCII
> string, even though def_string is empty and missing_charset_count is
> zero...

Hrm, interesting.

> I haven't dug into the relevant X sources yet, but offhand, is there
> any locale, environment, or xrdb settings needed to demonstrate this?
> (uxterm does display the characters for me in the example...)

Did some more testing on different boxes. At least I have also some
corner case where it seems to fall back to a ISO8859-1 charset, but I
haven't found out yet why, just guesses.

Cases where it works fine for me:

* Locally on my EeePC running Sid i386 and only few selected fonts
  installed. This is where I use it primarily.
* Remotely from my EeePC running Sid i386 and only few fonts installed
  to my ThinkPad running Lenny amd64 and quite some fonts installed
* Locally on my ThinkPad running Lenny amd64 and quite some fonts
  installed.
* Remotely from my EeeBox running Sid kfreebsd-i386 and tons of fonts
  installed to my ThinkPad running Lenny amd64 and quite some fonts
  installed.

Where it does not work for me:

* Remotely from a Xen DomU running Sid amd64 and IIRC nearly no fonts
  installed to my workstation running Lenny amd64 and quite some fonts
  installed.
* Remotely from a Xen DomU running Sid amd64 and IIRC nearly no fonts
  installed to my ThinkPad running Lenny amd64 and quite some fonts
  installed.

At least in the last combination, opening a remote uxterm and then
letting echo those characters works, too, though.

So I can only reproduce the non-functioning remotely on a virtual
machine which doesn't have a local X.

My current guess: There are some fonts on the Xen DomU missing (and
uxterm is maybe able to use remote fonts from the Lenny boxes). Since
it works fine on my 64-bit Thinkpad with Lenny, I don't expect a
64-bit issue.

Nevertheless: Is your Karmic 64-bit?

Will test it on some more boxes during the next days to get some more
samples for better guessing in which cases it works and in which not.
Plan: Test it with one karmic test box at work and with Xnest or
Xephyr on the Sid amd64 Xen DomU where it is currently not working for
me, to have a local display I can display remotely. Install some more
fonts on the Sid amd64 Xen DomU.

                Regards, Axel
-- 
 ,''`.  |  Axel Beckert <a...@debian.org>, http://people.debian.org/~abe/
: :' :  |  Debian Developer, ftp.ch.debian.org Admin
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