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Date: Fri, 16 Apr 2010 21:11:33 +1000 (EST)
From: Bruce Evans <brde@optusnet.com.au>
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To: Andriy Gapon <avg@FreeBSD.org>
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Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org,
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Subject: Re: svn commit: r206687 - head/usr.bin/indent
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On Thu, 15 Apr 2010, Andriy Gapon wrote:

> Log:
>  indent(1): don't treat bare '_t' as a type name when -ta is used
>
>  It seems that identifier "_t" is sometimes used as a variable name,
>  even in our tree.  Not that I endorse that, but still it's better
>  to require at least one character before _t suffix to consider
>  an identifier to be a type name.
>
>  Reported by:	Alex Vasylenko <lxv@omut.org>
>  MFC after:	1 week

Funny.  POSIX reserves "_t" as a suffix in header files, so unless it
also requires a non-null prefix, "_t" is reserved in POSIX.

Bruce