From: darren kirby <bulliver@...>
Date: 2006-06-23T06:32:10+09:00
Subject: Re: ascii representation of unicode string?

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quoth the Chris Hulan:
> darren kirby wrote:
> > Hello all.
> >
> > I am unpacking some unicode strings from a binary file. I have a string
> > like:
> >
> > "W\000M\000/\000T\000r\000a\000c\000k\000N\000u\000m\000b\000e\000r\000=
\0
> >00\000\003"
> >
> > and I need to turn it into:
> >
> > "WM/TrackNumber"
>
> could try:
>
> myAscii =3D s.unpack('U'*s.length).select{|x| x >46}.collect{|x|
> x.chr}.to_s

Hello,

This is fairly close to something I was trying earlier, except more elegant=
=2E=20
This seems to be munging my spaces though, as I take it the space code is=20
less than 46? Have to look for a chart.

Is unpacking as UTF8 going to be problematic if the string is actually UTF1=
6=20
as Philip points out?

I will play some more, thanks guys...
=2Dd
=2D-=20
darren kirby :: Part of the problem since 1976 :: http://badcomputer.org
"...the number of UNIX installations has grown to 10, with more expected..."
=2D Dennis Ritchie and Ken Thompson, June 1972

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