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Re: [Qemu-devel] [PATCH 1/4] trace: Fix simple trace dropped event recor
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [PATCH 1/4] trace: Fix simple trace dropped event record for big endian |
Date: |
Tue, 5 Feb 2013 21:56:48 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Jan 31, 2013 at 12:18:52PM +0100, Laszlo Ersek wrote:
> BTW I wonder if trace files are endianness-dependent by design --
> normally you'd store them in network byte order (= big endian) only and
> use htonX() when writing, an ntohX() when reading.
Yes, they are host endian but the magic number tells you whether they
are in big or little endian. So if a parser cared it could handle both
endiannesses.
Stefan
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