Date: Thu, 21 Feb 2008 17:43:07 +0100 From: Joerg Sonnenberger <joerg@britannica.bec.de> To: freebsd-hackers@freebsd.org Subject: Re: OT: Stream structures in bzlib and zlib Message-ID: <20080221164307.GG6746@britannica.bec.de> In-Reply-To: <200802211053.16113.wundram@beenic.net> References: <200802211053.16113.wundram@beenic.net>
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On Thu, Feb 21, 2008 at 10:53:15AM +0100, Heiko Wundram (Beenic) wrote: > Before I go and test whether bzlib modifies the input buffer for temporaries > (by simply passing it data in a RO segment and checking whether I get a > SIGSEGV), is there anyone out there who's hit the same "problem" before and > might shed some more insight whether I'll have to copy the data before > setting it up in a stream structure as input? The buffers are not modified for the compression path. Joerg
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