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Date: Fri, 18 Jul 2014 18:47:20 -0500
From: Bryan Drewery <bdrewery@FreeBSD.org>
To: Pietro Cerutti <gahr@freebsd.org>
Subject: Re: svn commit: r268494 - in head: lib/libsbuf sys/kern sys/sys
Organization: FreeBSD
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On 2014-07-10 08:08, Pietro Cerutti wrote:
> Author: gahr (ports committer)
> Date: Thu Jul 10 13:08:51 2014
> New Revision: 268494
> URL: http://svnweb.freebsd.org/changeset/base/268494
> 
> Log:
>   Implement Short/Small String Optimization in SBUF(9) and change 
> lengths and
>   positions in the API from ssize_t and int to size_t.
> 
>   CR:		D388
>   Approved by:	des, bapt
> 
> Modified:
>   head/lib/libsbuf/Makefile
>   head/sys/kern/subr_sbuf.c
>   head/sys/sys/sbuf.h
> 
> Modified: head/lib/libsbuf/Makefile
> ==============================================================================
> --- head/lib/libsbuf/Makefile	Thu Jul 10 13:04:52 2014	(r268493)
> +++ head/lib/libsbuf/Makefile	Thu Jul 10 13:08:51 2014	(r268494)
> @@ -4,7 +4,7 @@ LIB=		sbuf
>  SHLIBDIR?= 	/lib
>  SRCS=		subr_sbuf.c
> 
> -SHLIB_MAJOR	= 6
> +SHLIB_MAJOR	= 7
> 
>  SYMBOL_MAPS=    ${.CURDIR}/Symbol.map
>  VERSION_DEF=	${.CURDIR}/Version.def
> 

We have symbol versioning in libsbuf. Shouldn't need to bump the 
version. Just need to add a compat function for everything. It would be 
a lot of work, but bumping for ssize_t->size_t seems gratuitous to me.

-- 
Regards,
Bryan Drewery