Subject: Re: problem with NetBSD awk
To: None <tech-userlevel@NetBSD.org>
From: None <email@example.com>
Date: 04/22/2006 21:00:48
On Sat, Apr 22, 2006 at 09:42:27PM +0300, Aleksey Cheusov wrote:
> > So, regarding NetBSD version of awk (nawk), it is posix compliant one
> > (regarding this) while others seem not.
> Very strange conslusion.
> In above paragraph, there is nothing about [:cntrl:]
> characters. While passing to -v all they should remain unchanged.
> IMO -v option should work this way. Otherwise passing -v to
> awk will be rounded with lots of annoying tr.
Well, do we agree with :
1) the printf(1) assigns expanded newlines to nls :
$ printf 'a\nb\n'
2) so awk(1) receives an assignment to nls with newlines (not escaped
sequences) in it;
3) this is a string constant assigned to a variable ;
3) the quote from susv3 says that :
[..]A <newline> shall not occur within a string constant.[...]
What have I missed ?
Thierry Laronde (Alceste) <tlaronde +AT+ polynum +dot+ com>
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