From: Kenji Arisawa <arisawa@ar.aichi-u.ac.jp>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] awk
Date: Wed, 20 Nov 2002 23:49:32 +0900 [thread overview]
Message-ID: <4789922C-FC97-11D6-8A66-000393A941BC@ar.aichi-u.ac.jp> (raw)
In-Reply-To: <d7e2337e18e882fc2b734291a9cc9365@ar.aichi-u.ac.jp>
Hello,
I said:
> I tested some awk string functions to examine if
> they can handle UFT-8 code well.
> The bollow is my text code:
> #!/bin/rc
> #
> # Can awk function handle UTF strings ?
> #
> echo 'ベル:研究所' | awk '{
> print $0 # ベル:研究所
> print length($0) # 6
> print index($0,":") # 3
> print match($0,":.*"),RSTART, RLENGTH # 7 7 4
> print substr($0,3) # :研究所
> a=$0; sub(":.+", "alice", a); print a # ベルalice
> }'
>
> Output is commented after `#' in each line.
> Function `match' returns byte position that is inconsitent
> with others. I believe this is a bug.
>
It seems this bug is fixed in recent update.
Thanks.
Kenji Arisawa
next prev parent reply other threads:[~2002-11-20 14:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-07 6:46 Kenji Arisawa
2002-11-20 14:49 ` Kenji Arisawa [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-09-13 0:40 boyd
2002-11-07 9:56 okamoto
2001-06-11 10:13 Laura Creighton
2001-06-11 12:27 ` Boyd Roberts
2001-06-18 9:12 ` Rick O'shay
2000-03-14 10:06 Arnold
2000-03-13 6:25 Bengt
2000-03-13 1:21 Vladimir
2000-03-12 23:29 bobf
2000-03-12 22:50 Scott
2000-03-12 21:50 Vladimir
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