From: Brandon Williams <bmwill@google.com>
Date: Mon, 16 Oct 2017 17:55:23 +0000 (-0700)
Subject: pkt-line: add packet_write function
X-Git-Tag: v2.16.0-rc0~69^2~9
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/5d2124b34a11967b56bfeb57556be5e4583172c8?hp=5d2124b34a11967b56bfeb57556be5e4583172c8

pkt-line: add packet_write function

Add a function which can be used to write the contents of an arbitrary
buffer.  This makes it easy to build up data in a buffer before writing
the packet instead of formatting the entire contents of the packet using
'packet_write_fmt()'.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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