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From: Junio C Hamano <junkio@cox.net>
To: Daniel Barkalow <barkalow@iabervon.org>
Cc: Michael Tokarev <mjt@tls.msk.ru>, jdow <jdow@earthlink.net>,
	James Purser <purserj@ksit.dynalias.com>,
	Thomas Glanzmann <sithglan@stud.uni-erlangen.de>,
	GIT <git@vger.kernel.org>
Subject: Re: [PATCH] Really *do* nothing in while loop
Date: Sun, 08 May 2005 14:35:23 -0700	[thread overview]
Message-ID: <7vu0ld4d0k.fsf@assigned-by-dhcp.cox.net> (raw)
In-Reply-To: <Pine.LNX.4.21.0505081713070.30848-100000@iabervon.org> (Daniel Barkalow's message of "Sun, 8 May 2005 17:16:21 -0400 (EDT)")

>>>>> "DB" == Daniel Barkalow <barkalow@iabervon.org> writes:

DB> On Sun, 8 May 2005, Junio C Hamano wrote:
>> 
MT> As I already said, deflate() in this case does only ONE iteration.
MT> stream.avail_in is NOT changed in the loop (except of the deflate()
MT> itself, where it will be set to 0 - provided out buffer have enouth
MT> room)....
>> 
>> Just a stupid question, but what happens when we do not have
>> enough room in the buffer?

DB> We must have enough room; we sized the buffer with deflateBound to fit the
DB> worst case.

Thanks for the explanation.  Then do we still need to express it
as a while loop?



      reply	other threads:[~2005-05-08 21:28 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-05-08  9:34 [PATCH] Really *do* nothing in while loop Thomas Glanzmann
2005-05-08  9:48 ` Michael Tokarev
2005-05-08 11:18   ` Thomas Glanzmann
2005-05-08 11:20   ` James Purser
2005-05-08 11:33     ` jdow
2005-05-08 11:40       ` Michael Tokarev
2005-05-08 21:08         ` Junio C Hamano
2005-05-08 21:16           ` Daniel Barkalow
2005-05-08 21:35             ` Junio C Hamano [this message]

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