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From: Frank Heckenbach
Subject: compiling-update
Date: 26 Jan 2005, 17:35:06

jan.ruzicka@comcast.net wrote:

> On Jan 25, 2005, at 11:56, Frank Heckenbach wrote:
> 
> >
> > I guess we can take out one pair of quotes. Shouldn't really be a
> > problem (just paranoia). Apparently that shell doesn't like nested
> > quotes.
> >
> > if gcc dummy.c > /dev/null 2>&1 && [ -r "$A_OUT" ] && [ x"`./$A_OUT 2> 
> > /dev/null`" = x"Ä" ]; then
> >
> Is there any way to have the non ASCII character escaped?
> I don't think the shell script necessary  needs to reproduce non ascii 
> characters correctly.
> Possibilities are  compare result of hexdump or
> generate the output in a different way and use cmp.
> 
> What character should it be anyway?
> I see it as a capital letter A with umlaut.

Yes, that's what it should be.

> Saved in a file it is 8000 hex.

That's strange. I know of no such charset. In Latin[129] (and
perhaps some more) as well as Unicode it's hex C4. The output also
contains a newline which is 0A (or 0D, or 0D, 0A on some systems).
Nothing remotely similar to 8000!?

Adriaan van Os wrote:

> The Macintosh has another character set for values > 127. The A-umlaut
> is auto-converted when you copy and paste it from email, but in the 
> original script it looks like "ƒ" on the Mac. Does Linux/Unix have the 
> same character set as WIndows (or the other way round) ?

Both Linux and Windows can use different charsets. Most systems, at
least in Europe and America, probably use either Unicode or
Latin1/Latin2/Latin9 AKA ISO 8859-1/-2/-15 (Linux) or a
bastardization of it (Windows -- AFAIUI, they call it windows-1252,
but sometimes wrongly declare it to be Latin1, e.g. in mail headers;
the typical symptoms are wrong Euro signs, dashes and (non-ASCII)
quotes, most other characters, including umlauts, seem to be the
same).

Frank

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Replies

Author Subject Date
Adriaan van Os compiling-update 26 Jan 2005, 19:03:50
Igor Marnat current status of --range-cgecking 27 Jan 2005, 15:06:47
Igor Marnat problems with set of byte 27 Jan 2005, 15:49:17
Frank Heckenbach current status of --range-cgecking 27 Jan 2005, 14:08:28
Frank Heckenbach problems with set of byte 27 Jan 2005, 19:16:05
Igor Marnat problems with set of byte 28 Jan 2005, 13:14:11

In reply to

Author Subject Date
Adriaan van Os compiling-update 23 Jan 2005, 23:12:49
Frank Heckenbach compiling-update 25 Jan 2005, 17:56:06
jan.ruzicka@comcast.net compiling-update 25 Jan 2005, 20:22:20
Adriaan van Os compiling-update 26 Jan 2005, 04:19:04

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